List of Publications

Please see

https://scholar.google.co.in/citations?user=V6O8IDcAAAAJ&hl=en for the total citations of more than 2700 and h-index of 25.

Books and Conference Proceedings

  1. Mathematical Theories of Distributed Sensor Networks, S S Iyengar, K G Boroojeni, N Balakrishnan, Springer, 2013
  2. Fundamentals of Sensor Network Programming: Applications and Technology, S S Iyengar, N Parameshwaran, Vir V Phoha, N Balakrishnan,C D Okoye, John Wiley, 2011
  3. Ciza Thomas, N. Balakrishnan, "Modeling Sensor Fusion for Intrusion Detection", Sensor Fusion: Foundation and Applications, Intech Books, Ciza Thomas, N. Balakrishnan, "Mathematical Basis of Sensor Fusion in Intrusion Detection Systems", Sensor Fusion and its Applications, Sciyo books, Sept. 2010
  4. N. Balakrishnan (Editor), Proceedings of the Discussion meeting on "Numerical Techniques in Antenna Design", Indian Institute of Science and JNCASR, p.176, December 1992.
  5. R.P. Shenoy, T.K. Sarkar, N. Balakrishnan and S. Christopher, "Numerical Electromagnetics - A Tutorial", Indian Institute of Science and JNCASR, p. 220, December 1992.
  6. N. Balakrishnan (Ed), "Emerging Communication Technologies and its Impact on Society", INSA Publications Series, Narosa Publishing House, New Delhi, May 1999.
  7. N. Balakrishnan, T. Radhakrishnan , D. Sampath and S. Sundaram, "Computer Systems and Education", Proceedings of the International Conference, Tata-Mcgraw Hill Publishing Company, New Delhi, p 414, 1994.
  8. N. Balakrishnan (Editor), Proceedings of the Conference on "Clutter Characterization", Aeronautical Society of India and the IEEE Bangalore Chapter, p.160, March 1994.

Journals

  1. Yoginder Kumar Negi, N. Balakrishnan, Sadasiva M. Rao and Dipanjan Gope, “Extended Null-Field Preconditioner with Selected Far-Field Contribution for 3-D Full-wave EFIE” IEEE Transaction in Antennas and Propagation, vol. 64, No. 11, pp. 4923-4928, Nov. 2016.  
  2. Bharath Venkatesh, Sudip Hazra Choudhury, Shishir Nagaraja, N. Balakrishnan BotSpot: fast graph based identification of structured P2P bots Journal of Computer Virology and Hacking Techniques November 2015, Volume 11, Issue 4, pp 247-261 First online: 02 September 2015
  1. Usha Kuppuswamy, Seshan Ananthasubramanian, Yanli Wang, Narayanaswamy Balakrishnan and Madhavi K Ganapathiraju “Predicting gene ontology annotations of orphan GWAS genes using protein-protein interactions”. Algorithms for Molecular Biology 2014, 9:10, http:www.almob.org/content/9/1/10.
  2. Neeta Trivedi, N Balakrishnan 2014 “Energy-efficient, Delay-constrained, QoS-aware Broadcast for Cooperative Wireless Sensor Networks", International Journal of Sensor Networks, 16(2): 114-126.
  3. Balakrishnan N: Professor S N Mitra Memorial Award Lecture 2013 “Understanding the Advances in High Performance Computing through Computational Electromagnetics”, April 2014, Annals of the Indian National Academy of Engineering, Vol.XI, pp. 25-35.
  4. Iyengar, SS and Li, Xin and Xu, Huanhuan and Mukhopadhyay, Supratik and
    Balakrishnan, N and Sawant, Amit and Iyengar, Puneeth (2012) “Toward More
    Precise Radiotherapy Treatment of Lung Tumors”,
    In: Computer, 45 (1). pp.
    59-65.
  5. V M Karande, S N Narayanan, A R Pais, N Balakrishnan “Testing Resilience of Router against Denial of Service Attacks”, in Lecture Notes in Computers and Information Science (LNCS), July 2011, Springer CCIS.
  6. Sabarinathan, Nirjhar Banerjee, N. Balakrishnan and K. Sekar, “An Algorithm to find distant repeats in a pair of protein sequences”, PATTERN RECOGNITION LETTERS (2010). 31, 2161-2169.
  7. Kiran Balagani, V. Phoha, S. S. Iyengar, N. Balakrishnan "On Guo and Nixon's Criterion for Feature Subset Selection by Mutual Information: Assumptions, Implications and Alternative Options" IEEE Transactions on Systems, Man and Cybernetics -TSMC, Vol 40, No 3, pp 651-655, 2010.
  8. N Banerjee , N C Thanu, R Sabarinathan, D Michael, C V  Ranjani, N Balakrishnan and K Sekar "An Algorithm to Find Similar Internal Sequence Repeats" Sci. 2009, 97(9), pp 1345-1349.
  9. C Thomas, N. Balakrishnan "Improvement in Intrusion Detection with Advances in Sensor Fusion" IEEE Transactions on Information Forensics and Security, 4(3):542-551, 2009.
  10. Neeta Trivedi, S. Sitharama Iyengar, N. Balakrishnan, "Ripples: Message-efficient, Coverage-aware Clustering in Wireless Sensor and Actor Networks" International Journal of Communication Networks and Distributed Systems, Vol 2, Issue 1, Jan 2009
  11. Ganapathiraju M, Balakrishnan N, Reddy R, Klein-Seetharaman J "Transmembrane helix prediction using amino acid property features and latent semantic analysis", BMC Bioinformatics, 9 (Suppl 1): S4, 2008 (see also Conference publications).
  12. Rajalakshmi K Menon, Balakrishnan N, Ramchand K  "Discriminating Complex Bodies with their Minor Variations using E-Pulse", IEEE Transactions on Aerospace and Electronic Systems, 44(1):408-416,  2008.
  13. C Kumar, N Kumar, R Sarani, N Balakrishnan and K Sekar, "A Method to Find Sequentially Separated Motifs in Biological Sequences (SSMBS)",  Lecture Notes in Bioinformatics (2008), 5265, 13-27.
  14. N Banerjee, N Chidambarathanu, D Michael, N Balakrishnan and K Sekar, "An Alogorithm to Find Identical Internal Sequence Repeats",  Current Science (2008), 95(2), 188-195.
  15. N Banerjee, R Sarani, C V Ranjani, G Sowmiya, D Michael, N Balakrishnan and K Sekar, "Algorithm to find Distant Repeats in Single Protein Sequence",  Bioinformation, (2008), 3(1), 28-32.
  16. Anindya Poddar, Nagasuma Chandra, Madhavi Ganapathiraju, K Sekar, Judith Klein-Seetharaman, Raj Reddy, N Balakrishnan" Evolutionary insights from suffix array-based genome sequence analysis" Biosciences Vol.32(5):871-881, 2007.
  17. S. Iyengar, Hsiao-Chun Wu, N. Balakrishnan, and Shih Yu Chang "Biologically Inspired Cooperative Routing for Wireless Mobile Sensor Networks" IEEE Journal of Systems, Vol. 1(1):29-37, 2007.
  18. Prashant Khodade, Samta Malhotra, Nirmal Kumar, M Sriram Iyengar, N Balakrishnan and Nagasuma Chandra "Cytoview: Development of a cell modelling framework" Biosciences Vol.32(5):965-977, 2007.
  19. Latha Christie V, Lalit Kumar and Balakrishnan N "Inverted Slot-Mode Slow-Wave Structures for Traveling-Wave Tubes", IEEE Transactions on Microwave Theory and Techniques, Vol.55(6):1112-1117, 2007.
  20. Latha Christie V, Lalit Kumar and Balakrishnan N "Analysis of propagation characteristics of circular corrugated waveguides using coupled integral equation technique", Electromagnetics, 27(3), 2007.
  21. The NMITLI-BioSuite Team BioSuite: A comprehensive bioinformatics software package (A unique industry–academia collaboration) Current Science Vol. 92:29-38, 2007.
  22. Balakrishnan N, Raj Reddy, Madhavi Ganapathiraju and Vamshi Ambati "Digital Library of India: A Testbed for Indian Language Research" TCDL Bulletin, Vol.3(1):1-16, October 2006.
  23. Rahul Thathoo, Ashish Virmani, S Sai Lakshmi, N Balakrishnan and K Sekar, “TVSBS: A fast exact pattern matching algorithm for biological sequences”, Current Science, Vol.91, 47-53, 2006.
  24. Balakrishnan, “Universal Digital Library - Future reseach directions ”, J. Zhejiang University SCIENCE, Vol. 6A(11), 1204-1205, 2005. 
  25. Madhavi Ganapathiraju, Mini Balakrishnan, N. Balakrishnan and Raj Reddy, “OM: One tool for many (Indian) languages ”, J. Zhejiang University SCIENCE, Vol. 6A(11), 1348-1353, 200 
  26. Sastry, S. S. Iyengar and N. Balakrishnan“Sensor Technologies for Future Automation System ”, Journal of Sensor Processing Letters, Vol.2, 1-9, 2004.
  27. S.Sheik, Sumit K.Aggarwal, A.Poddar, B.Sathiyabhama, N.Balakrishnan and K.Sekar “Analysis of string-searching algorithms on biological sequence databases”, Curr. Sc. Vol.89, pp. 368-374, 2005.
  28. Seetaraman G., Ha V Le, S. S. Iyengar, Balakrishnan and R. Logananthraj, “A Multisensor Network Based Framework for Video Surveillance: Realtime Super-Resolution Imaging”, IEEE Press Monograph, Sensor Network Operations, pp.1-20, 2004.
  29. Sheik S. S., S. K. Agarwal, A. Poddar, N. Balakrishnan and K. Sekar, “A Fast Pattern Matching Algorithm”, Journal of Chem. Inf. And Computer Science, Vol. 44, pp. 1251-1256, 2004.
  30. Ravindra G., Balakrishnan, K.R. Ramakrishnan, "Multi-document Automatic Text Summarization Using Entropy Estimate", Lecture Notes in Computer Science, Springer-Verlag Heidelberg, Volume 2932/2003, pp. 289-300, Proc. SOFSEM 2004: 30th Conference on Current Trends in Theory and Practice of Computer Science, Merin, Czech Republic, 24-30 January , 2004
  31. S. Iyengar and N. Balakrishnan, "Signal Processing for Mining Information", IEEE Signal Processing Magazine, pp.12-13, 2004.
  32. Harsha V. Madhyastha and N. Balakrishnan, "An Efficient Algorithm for Virtual-Wavelength-Path Routing Minimizing Average Number of Hops", IEEE Journal on Selected Areas in Communications: Optical Communication and Networking Series, Vol.21(9), pp.1433-1440, 2003.
  33. Madhavi Ganapathiraju, Judith Klein-Seetharaman, N. Balakrishnan, Raj Reddy, "Characterization of Protein Secondary Structure using Latent Semantic Analysis", Special Issue on Signal Processing and Data Mining, IEEE Signal Processing Magazine, Vol.21(3), May 2004
  34. S. Iyengar, S. Sastry and N. Balakrishnan, “Developing Paradigms of Data Fusion for Sensor Networks that Perform Engineering Tasks”, IEEE Journal of  Measurement and Instrumentation, pp 35-41, December 2003 
  35. S. Iyengar, S. Sastry, N. Balakrishnan, "Foundations of data fusion for automation", Instrumentation & Measurement Magazine, IEEE, Vol. 6 , Issue. 4 , pp.35 - 41, December 2003  
  36. Sibabrata Ray, R. Kannan, S. Sitharama Iyengar and N. Balakrishnan, "A Unified Approach to Improve Error Resilience in DNA Computing", Submitted to Information Processing Letters. 
  37. Niraj Sachdeva, S. M. Rao and N. Balakrishnan, "A Comparison of  FDTD- PML with TDIE", IEEE Transactions on Antennas and  Propagation, Vol. 50, No.11, pp.1609-1614, November, 2002  
  38. L.  Christie, L. Kumar and N. Balakrishnan, "Equivalent circuit modeling of practical coupled-cavity slow-wave structures for TWTs", Microwave and Optical Technology Letters, Vol. 35(4), pp. 322-326,  20th November,  2002
  39. Balakrishnan, "Information and Communication Technologies and the Digital Divide in the Third World Countries", Invited contribution in the Special Issue of the Current Science, Special Section: Third World Academy of Sciences, Vol. 81, No. 8, 25, pp.966-976th October, 2001 
  40. Madhavi Ganapathiraju, N. Balakrishnan and Raj Reddy, "Improving Recognition Accuracy on CVSD Speech under mismatched conditions”, WSEAS Transaction on Computers, Issue 4, Vol 2, pp 887-892, October 2003.
  41. Rajalakshmi Menon, N. Balakrishnan, S. M. Rao and K. Ramchand, "A Simple Technique for Discrimination between Radar  Targets  with Minor Variations”, Microwaves and Optical Technology Letters, Vol. 28, No. 5, pp. 336-342, 5th March, 2001
  42. Sachdeva, N. Balakrishnan, S. S. Ghosh and S. M. Rao, "An Efficient Parallelisation of FDTD”  Microwave and Optical  Technology Letters , 2001
  43. V. S. Prakash, S. Christopher and N. Balakrishnan,"Method of Moments Analysis of narrow wall slot array in a rectangular  waveguide", IEE Proceedings, Microwaves, Antennas & Propagation, Vol. 147, No. 3, June 2000  
  44. V. S. Prakash, S. Christopher, and N. Balakrishnan, "Moment method analysis of  narrow wall inclined slot array in a  rectangular waveguide", IEE Proceedings, Microwaves, Antennas & Propagation, Vol.147, No. 3, pp. 242-246, March, 2000 
  45. Sachdeva, N. Balakrishnan, and S. M. Rao, "A new absorbing boundary condition for FDTD", Microwave Opt. Technology Letter, Vol. 25(2), pp. 86-90,  20th April, 2000
  46. M. Rao and N. Balakrishnan, "Computational Electromagnetics - A Review", Invited Article in the Special Issue on  Computational  Sciences, Current Science, Vol. 77, No.10, pp. 1343- 1347, November, 1999
  47. V. S. Prakash, S. Christopher and N. Balakrishnan, "Nonresonant edge slot antenna for phased array applications: Theory and experiment", IETE Technical Review, India, April, 1999
  48. V. S. Prakash, S. Christopher and N. Balakrishnan, "On the application of Fourier transform techniques to waveguide  interior regions", Society of Electronic Engineers, J. of Electro-technology, India, Vol. 40, No. 3 & 4, pp. 42- 50, September & December, 1996
  49. V. S. Prakash, S. Christopher and N. Balakrishnan, "Hybrid method of analysis of slot discontinuity in a rectangular  waveguide and the  validity of circuit representation", Int. Journal RF and Microwave CAE 8, pp. 339-349, 1998
  50. V. S. Prakash, S. Christopher and N. Balakrishnan, "A selective survey of waveguide-fed slot Arrays", IETE Technical Review,  India, Vol. 17, No.1, January-February, 2000
  51. Lakshminarayanan, S. S. Ghosh and N. Balakrishnan, “An Implementation of MPI over HTTP, High Performance Computing  and Networking”, Europe (HPCN-Europe 1999), Amsterdam, April, 1999. Appeared in Lecture Notes in Computer Science, Vol. 1593, Springer, pp. 1299-1302.
  52. Reena Sharma and N. Balakrishnan, "Scattering of Electromagnetic waves from Arbitrary Shaped Bodies Coated with a Chiral  Material", Smart Materials and Structures, Vol. 7, No. 6, pp. 851-866, December 1998
  53. Reena Sharma and Balakrishnan, "Scattering of Electromagnetic Waves from Chirally Coated Cylinders", Smart Materials and Structures, Vol. 7, No. 4, pp. 512-521, August, 1998
  54. V. S. Prakash, S. Christopher and N. Balakrishnan, "Sidewall inclined slot in a rectangular waveguide:Theory and  experiment", IEE Proc. Microwave Antennas Propagation, Vol. 145, No. 3, pp. 233-238, June 1998
  55. Reena Sharma, N. Balakrishnan, V. V. Varadan and V. K. Varadan, "Scattering from Chirally coated conductor", Journal of Wave  Material Interactions, Vol. 9(1), pp. 17-34, January 1996
  56. Rajalakshmi Menon, N. Balakrishnan, M. Janakiraman and K. Ramchand, "Characterization of fluctuation statistics of  radar clutter for Indian terrain", IEEE Trans. on Geosciences and Remote Sensing, Vol. 33, No. 2, pp. 317-324, March 1995
  57. V. Sanjayanath, N. Balakrishnan and G. R. Nagabhushana, "Applications of Conjugate Gradient Method for Static  Problems   involving conductors of arbitrary shape", IEEE Trans. on Antennas and Propagation, Vol. 42, June 1994 
  58. Dusan S. Zrnic, N. Balakrishnan, Alexander Ryshkov and S. L. Durden, "Use of Copolar Correlation Coefficient for probing  precipitation at nearly vertical incidence", IEEE Trans. on Geosciences and Remote sensing, Vol. 32, No. 4, pp. 740-748, July 1994
  59. S. Zrnic, N. Balakrishnan, C. L. Ziegler, V. N. Bringi, K. Aydin and T. Matejkai, "Polarimetric Signatures in the Stratiform  Region of a Mesoscale Convective System", Journal of Applied Meteorology, Squires Special Issue of the Journal of Applied Meteorology', Vol. 32, pp. 678-693, 1993
  60. S. Zrnic, V. N. Bringi, N. Balakrishnan, K. Aydin, V. Chandrasekar and J. Hubbert, "Polarimetric Measurements in a  Severe-Hailstorm", Monthly Weather Review, Vol.121, No. 8, pp. 2223-2238, August 1993
  61. S. Zrnic and  N. Balakrishnan, "Processing and interpretation  of data from polarimetric weather radars", (Invited Paper in a Book), W-M Boerner, et al. (Eds), Direct and Inverse Scattering Methods in Radar Polarimetry, NATO- Advanced Science Institutes (ASI) Series C, Vol. C-350, Kluwer Academic Publications, Dordrecht, NL, Ch. VIII-7, pp.1713-1748, ISBN No: 0-7923-1498-0, 15th February, 1992
  62. N. Bringi, V. Chandrasekar, N. Balakrishnan and D. S. Zrnic,  "An examination of radar propagation effects in rainfall  at  microwave frequencies", Journal of Atmospheric and Oceanic Technology Vol. 7, No. 6, pp. 829-840, November 1990
  63. S. Zrnic and N. Balakrishnan, "Dependence of reflectivity factor - rainfall rate relationship on polarization", Journal of Atmospheric Oceanic Technology, Vol. 7, No. 5, pp. 792-795, October 1990
  64. Chandrasekar, V.N. Bringi, N. Balakrishnan and D.S. Zrnic, "Error Structure of Multiparameter radar and surface  measurements of rainfall, Part III: Specific Differential Phase", Journal of Atmospheric Oceanic Technology, Vol. 7, No. 5, pp. 621-629, October 1990
  65. Balakrishnan and D. S. Zrnic, "Use of polarization to characterize precipitation and discriminate large hail", Journal of  Atmospheric Sciences, Vol. 47, No.13, pp.1525-1540, 1st July 1990
  66. Balakrishnan and D. S. Zrnic, "Estimation of rain and hail rates in mixed phase precipitation", Journal of Atmospheric  Sciences Vol. 47, No. 5, 1 pp. 565-583, 1st March, 1990
  67. Balakrishnan, D.S. Zrnic, J. Goldhirsh and J. Rowland, "Comparison of simulated rain rates from disdrometer data  employing polarimetric radar algorithms", Journal of Atmospheric and Oceanic Technology, Vol. 6, No. 3, pp. 476-486, June, 1989
  68. Balakrishnan et. al., "Technology of Polarization Diversity Radars for Meteorology - State of the art review - A panel Report", Radar in Meteorology, Chapter 19b, Ed. D. Atlas, AMS, Boston
  69. M. Poulose, P. R. Mahapatra and N. Balakrishnan, "Computer Aided ILS Site Evaluation Deemed Practical", ICAO Bulletin, pp. 36-39, September 1987
  70. M. Poulose, P. R. Mahapatra and N. Balakrishnan, "Computer Aided ILS Site Evaluation Deemed Practical", Commonwealth  Air Transport Electronics News, Vol. 26, No.1, pp. 9-12, 1988, reprinted from ICAO Bulletin, September 1987
  71. M. Poulose, P. R. Mahapatra and N. Balakrishnan, "Terrain Modelling of Glide Slope for ILS", Proc. of IEE (London), Vol.134, No. 3, pp. 275-279, June 1987  
  72. M. Jha, V. Sudhakar and N. Balakrishnan, "Ray Analysis of Mutual Coupling between Antennas on a General Paraboloid of    Revolution (GPOR)", Electronic Letters, Vol. 23, No.11, pp. 583- 584, May 1987
  73. Mangamma, N. Balakrishnan and S. V. Bhat, "A Microprocessor controlled programmable pulse generator", Journal Scientific Instruments Physics-E, United Kingdom, Vol. 20, No.1, p.100, January 1987
  74. V. Ravikumar and N. Balakrishnan, "A Low Cost Microprocessor Based Multiple Pressure Measuring System", Journal of Microcomputer Applications, Vol. 9, No. 4, pp. 319-326, October 1986
  75. A. Bokhari and N. Balakrishnan, "A Method to Extend the Spectral Iteration Technique", IEEE Trans. on Antennas and Propagation, Vol. AP-34, pp. 51-57, January 1986 
  76. A. Bokhari and N. Balakrishnan, "A Spectral Iteration Techniques for Analysis of Yagi-Uda Arrays", Proc. IEEE (London),  Part- H, No. 3, pp.198-202, June 1985  
  77. A. Bokhari and N. Balakrishnan, "Analysis of Cylindrical Antennas - A Spectral Iteration Technique", IEEE Trans. on Antennas and Propagation, Vol. AP-33, pp. 251-258, March 1985
  78. Balakrishnan and S. Ramakrishna, "Optimum Difference Mode Excitations for Monopulse Arrays", IEEE Trans. on Antennas and Propagation, Vol. AP-30, pp. 325-330, May, 1982
  79. Balakrishnan, P. K. Murthy and S. Ramakrishna, "Synthesis of Antenna Arrays with Spatial and Excitation constraints", IEEE Trans. on Antennas and Propagation, Vol. AP-27, pp. 690-696, September 1979
  80. M. Poulose, P. R. Mahapatra and N. Balakrishnan, "Accurate Estimation of ILS Glideslope in the presence of Terrain Irregularities", Journal of the Institution of Telecom. Enggs., Vol. 33, No.1, pp. 22-29, January-February 1987
  81. M. Poulose, P. R. Mahapatra and N. Balakrishnan, "Microwave Landing System - A Favoured Alternative to Current ILS", IETE Technical Review, Vol. 2, No.11, pp. 373-382, 1985
  82. Rajaraman and N. Balakrishnan, "Current Awareness Service at the Indian Institute of Science", Current Science, Vol. 53, No. 24, pp.1283-84, December, 1984
  83. Balakrishnan, S. Chatterjee, Saxena, Gupta and Bhargava, "Microprocessor Based Data Acquisition System", Journal of Instrument Society of India, Vol.13, pp.194-202, 1983
  84. V. S. Prakash, S. Christopher and N. Balakrishnan, “Theory and Design of a class of slotted waveguide Antenna Arrays", Journal of the IISc.

Conferences

International

  1. Neeta Trivedi, N Balakrishnan ‘State and Error Estimation in Multisource Bayesian Tracking", 4th International Conference on Ambient Systems, Networks and Technologies (ANT 2013), Nova Scotia, Canada, June 25-28, 2013.
  2. Saradha Ravi, N Balakrishnan, Bharath Venkatesh ‘Behaviour-based Malware Analysis using Profile Hidden Markov Models, SECRYPT 2013, July 2013, Reykjavik, Iceland
  3. Saradha R, Nikhil K, Balakrishnan N, 2011 Behaviour-based malware classification using Profile Hidden Markov Models. Women in Machine Learning Workshop, NIPS, Granada, Spain
  4. Eungchun Cho, S Srivathsan, S S Iyengar, N. Balakrishnan, "Distributed Sensor Network Deployed on Eistenstein Grids", IASTED Intl. Symp. Distributed Sensor Networks (DSN 2008), 16-18 November 2008, Orlando, Florida, USA pp. 405-410. 
  5. Venkat Prasad Padhy, N Balakrishnan, D Gope, Solving Volume Integral Equation using ScaLAPACK, Intl. Conf. Mathematical Methods in Electromagnetic Theory, 288-291.
  6. Venkat Prasad Padhy, Yoginder Kumar Negi, N Balakrishnan, RCS Enhancement due to BRAGG Scattering, Conf. Mathematical Methods in Electromagnetic Theory, 443-446.
  7. Neeta Trivedi and N. Balakrishnan, Arresting Particle Hijack in Multitarget Tracking, 2nd Intl. Conf. Ambient Systems, Networks and Topologies (ANT 2011), Sep 19-21 2011, Ontario, Canada
  8. Neeta Trivedi, N Balakrishnan ‘Learning on the Job: Smoothing for Simultaneous Localization and Tracking in Sensor Networks", International Conference on Intelligent Sensors, Sensor Networks and Information Processing (ISSNIP 2011), Dec 2011, Adelaide, Australia, 6-9 Dec 2011, pp 449-454.
  9. Naimisha Kolli, N Balakrishnan ‘Analysis of E-mail Communication using a Social Network Framework for Crisis Detection in an Organization’, to be presented at the 8th Conf. Applications of Social Network Analysis, 14-16 September 2011, Switzerland.
  10. Neeta Trivedi and N. Balakrishnan, ‘CPU-friendly Tracking in Wireless Sensor Networks’, 5th Intl. Conf. Sensor Technologies and Applications (SENSORCOMM 2011), Aug 21-27 2011, Nice, France
  11. Y Kumar Negi, V Prasad Padhy, N Balakrishnan. “RCS Enhancement of Concealed/Hidden Objects at Terahertz (THz)”, 27th Annual Review of Progress in Applied Computational Electromagnetics, March 27-31, 2011, Williamsburg, Virginia.
  12. Ciza Thomas, N. Balakrishnan, "Issues and Challenges in Intrusion Detection with Skewed Network Traffic", International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing, International Conference Proceedings, June 30th-July 2nd, 2011 Korean Bible University (KBU), Seoul, Korea
  13. Neeta Trivedi, N Balakrishnan, "Fusion-aware Routing in Wireless Sensor Networks", In Proc 5th Intl. Conf. Systems and Network Communications (ICSNC-10), Nice, France, Aug 2010
  14. Kolli Naimisha and N Balakrishnan “Exploring the Organizational E-mail Archives using a Social Network Framework” The First International Conference on Social Networking in Cyberspace”, University of Wolverhampton, UK, April 23, 
  15. Iyengar S S, V Phoha, N Balakrishnan “Distributed Source Coding for Sensor Data Model and Estimation of Sensor Errors using Bayesian and K-Near Neighborhood Classifiers in Deployment of Dense Wireless Sensor Networks” The Third International Conference on Sensor Technologies and Applications SENSORCOMM 2009, Athens / Vouliagmeni, Greece, 18-23 June 2009.
  16. Neeta Trivedi, N. Balakrishnan, "Graphical Models for Distributed Inference in Wireless Sensor Networks", The Third International Conference on Sensor Technologies and Applications SENSORCOMM 2009, Athens / Vouliagmeni, Greece, 18-23 June 2009.
  17. Eungchun Cho, S Srivathsan, S S Iyengar, N Balakrishnan, “Distributed Sensor Network Deployed on Eistenstein Grids”, Proc. . IASTED Intl. Symp. Distributed Sensor Networks (DSN 2008), 16-18 November 2008, Orlando, Florida, USA 405-410. 
  18. Neeta Trivedi, S. Sitharama Iyengar, Balakrishnan, "Efficient Multiplexing for Multichannel Data Dissemination with Delay Guarantees in Wireless Sensor Networks" SENSORCOMM 2008
  19. Ciza Thomas, N Balakrishnan, “Improvement in minority attack detection with skewness in network traffic”, Proceeding of SPIE, Vol. 6973, pp.69730N-12, 2008.
  20. Ciza Thomas, Vishwas Sharma, Balakrishnan "Usefulness of DARPA dataset for Intrusion Detection System evaluation", Proceedings of SPIE, Vol. 6973, pp. 69730G-8, 2008.
  21. Ciza Thomas, Balakrishnan, "Advanced Sensor Fusion Technique for Enhanced Intrusion Detection", IEEE International Conference on Intelligence and Security Informatics, ISI 2008.
  22. Ciza Thomas, Balakrishnan, "Modified Evidence theory for Performance Enhancement of Intrusion Detection Systems" The 11th International Conference on Information Fusion, Fusion 2008.
  23. Ciza Thomas, Balakrishnan, "Performance Enhancement of Intrusion Detection Systems using advances in Sensor Fusion", The 11th International Conference on Information Fusion, Fusion 2008.
  24. Ciza Thomas, Balakrishnan, "Performance Enhancement of Intrusion Detection Systems using advances in Sensor Fusion", Microsoft Techvista Symposium, November  2007.
  25. Rajalakshmi Menon K, Balakrishnan N, Ramchand K  “Discriminating Complex Bodies with Minor Variations Using E-Pulse “ IEEE International Radar Symposium-India 2007, Bangalore, 11-13 December 2007.
  26. Ciza Thomas, Balakrishnan N "Selection of Intrusion Detection System Threshold Bounds for Effective Sensor Fusion", SPIE, Intl. Symp. Defense & Security, Vol. 6570, April 2007.
  27. Ganapathiraju M, Balakrishnan N, Reddy R, Klein-Seetharaman J "Transmembrane helix prediction using amino acid property features and latent semantic analysis" InCOB 2007, The Hong Kong University of Science and Technology, Hong Kong, BMC Bioinformatics, 9 (Suppl 1): S4, 2008
  28. Neeta Trivedi, G. Elangovan, S. S. Iyengar, N. Balakrishnan, “A Message-Efficient, Distributed Clustering Algorithm for Wireless Sensor and Actor Networks”, IEEE International Conference on Multisensor Fusion and Integration for Intelligent Systems, 2006 (MFI-06), Sep 2006, pp 53-58
  29. Vamshi Ambati D, Balakrishnan N, Raj Reddy, Lakshmi Pratha and Jawahar C V "The digital library of India project: process, policies, and architecture" ICDL 2006, 5-8 December 2006, New Delhi, pp.702-710.
  30. G Ravindra, N Balakrishnan and K R Ramakrishnan "Methods for Automatic Evaluation of Sentence Extract Summaries", Proc. The 2nd ICUDL, 17-19 November 2006, Alexandria, Egypt, pp.37-45.
  31. D Anand, Vishwas Sharma, Venkat Prasad Padhy and N Balakrishnan “Analysis of horn antenna radiation pattern mounted on an aircraft using multilevel fast multipole method (MLFMM)” Proc. Intl. Conf. Comp. Fluid Dynamics, Acoustics, Heat Transfer and Electromagnetics, CFEMATCON-06, 24-25 July 2006, Andhra University, Visakhapatnam, India, pp. 416-422.
  32. Venkat Prasad Padhy, B Chandrasekhar and N Balakrishnan “Numerical solution of interaction between electromagnetic waves and the acoustic disturbances” Proc. Intl. Conf. Comp. Fluid Dynamics, Acoustics, Heat Transfer and Electromagnetics, CFEMATCON-06, 24-25 July 2006, Andhra University, Visakhapatnam, India, pp. 331-339.  
  33. Meera Sarma and N. Balakrishnan, "Cyber Adversary Behavior From A Socio-Cognitive Perspective-A Fused Analysis" 2nd International Conference, Cyberspace 2004: Normative Framework, Brno, Czech Republic, Masaryk University in Brno, pp.133-148, 2005.
  34. Reddy R, Arunachalam V S, Tongia R, Subrahmanian E and Balakrishnan N “Sustainable ICT for emerging economies: mythology and reality of the digital divide problem”, Discussion Note, IT.CS.cmu.edu/ITSD.doc, 2004.
  35. Ravindra, N. Balakrishnan, K.R. Ramakrishnan, "Automatic Evaluation of Extract Summaries using Fuzzy F-Score Measure, " International Conference on Natural Language Processing (ICON-2004), 19-22 December 2004, Hyderabad
  36. Rashmi Gangadharaiah, B.Narayanswamy , Balakrishnan, “A Novel Method for Two-speaker Segmentation”, Proc.Interspeech ICSLP Proc. Vol.III: 2337-2340, 2004,Jeju Island,Korea.
  37. N Balakrishnan, Raj Reddy, Madhavi Ganapathiraju and Hemant Gogineni "Million Books to the Web: Technological Challenges and Research Issues", Invited Talk, Proceedings International Symposium on Tamil for IT for Tomorrow, Tamil-Internet-2004, 11-12 December 2004, Singapore, pp.227-242.
  38. Anand Jayaraman, Srinivas Sangani, Madhavi Ganapathiraju and N Balakrishnan "OmSE: Tamil Search Engine - Using Open-Source Software Greenstone", Invited Talk, Proceedings International Symposium on Tamil for IT for Tomorrow, Tamil-Internet-2004, 11-12 December 2004, Singapore, pp.23-30.
  39. N Balakrishnan and Raj Reddy "Universal Digital Library - A test bed for Indian Language Technology Research", Invited Talk, Proceedings International Symposium on Machine Translation NLP and TSS (ISTRANS-2004), November 17-19, 2004, New Delhi, Vol.1, pp.18-25.
  40. Vasanth Kumar, Dasgupta K S, K R Ramakrishnan and N Balakrishnan "Satellite based Web services", Proceedings of ADCOM-2004
  41. Krishnakumar, K. R. Prasanna Kumar and N. Balakrishnan, “Pitch Maxima for Robust Speaker Recognition”, IEEE International Workshop on Neural Networks for Signal Processing, Toulose, France, 17- 19 September , 2003
  42. Sujatha .J, K. R. Prasanna Kumar, K. R. Ramakrishnan and N. Balakrishnan, “Spectral Maxima Representation for Robust Automatic Speech Recognition”, Eurospeech 2003, Geneva, Switzerland, 1-4 September , 2003
  43. Sibabrata Ray, Rajgopal Kannan, S. Sitharama Iyengar and N Balakrishnan, "Optimal Bounds on Feasible DNA Computing”, Stanford University Bioinformatics Conference, 2003.
  44. Sibabrata Ray, R. Kannan, S. Sitharama Iyengar and N. Balakrishnan, “A Unified Approach to Improve Error Resilience in DNA Computing”, DNA Computer Conference, Wisconsin, USA,  6- 9 June, 2003
  45. Vivek Kumar, Thenmozhi Arunan and N. Balakrishnan, E-SPAN- An Enhanced SPAN with Directional Antenna, Submitted for the TENCON, 2003
  46. V. Madyastha, N. Balakrishnan and K. R. Ramakrishnan,  “Event Information Extraction Using Link Grammar" Proceedings of the 13th International Workshop on Research Issues on Data Engineering, Multi – Lingual Information Management, RIDE-MLIM 2003 of IEEE Computer Society, International Institute of Information Technology, Hyderabad, India, 10- 11 March , 2003
  47. Venkatesh Rao and N. Balakrishnan, "Homogeneous lossy media for electromagnetic scattering problems using edge-based FEM'', International Conference JINA 2002, France, Session-V, No:5.16, November 2002
  48. Venkatesh Rao and N. Balakrishnan, "Use of Chiral absorber to terminate the open region in FEM'', International Conference JINA 2002,France, Session-I, No:1.18, November 2002
  49. L. Christie, L. Kumar, N. Balakrishnan, "The design of an inter-digital structure for TWTs", Infrared and Millimeter Waves, Conference Digest, Twenty Seventh International Conference, pp:341 - 342, 22-26 September 2002
  50. Kumar, T. Arunan, N. Balakrishnan, "E-SPAN: enhanced-SPAN with directional antenna", TENCON 2003. Conference on Convergent Technologies for Asia-Pacific Region ,Volume: 2 , pp: 675 - 679, 15-17 October 2003
  51. Krishna Kumar, Prasanna Umar and N. Balakrishnan, “Pitch Maxima for Robust Speaker Recognition”, Proceedings of ICASSP 2003, IEEE International Conference on Acoustics, Speech and Signal Processing, Hong Kong, 6- 10 April 2003
  52. Balakrishnan, P. Venkatesh Rao and K. N. Shamanna "Advances in Computational Electromagnetics'', International Seminar Aero India 2003-Aerospace Technologies: Developments and Strategies, India, Session-18, No:3.1, February 2003
  53. Sujatha, K. R. Prasanna Kumar, K. R. Ramakrishnan and N. Balakrishnan, “Performance of a wavelet based front end under typical noisy environments for continuous speech recognition”, Proceedings of the Joint Conference on Information Sciences (JCIS 2002), Durham, North Carolina, USA, 8-14 March 2002
  54. Balasumathi, S. Sangeetha, D. Sampath and N. Balakrishnan, “Internet Based Effective Education Using agent architecture”, Proceedings of the ETEC 2000, International Conference on ETEC, Kuala Lumpur, Malaysia, November 2000
  55. Murali Mohana Rao, A. Ravi Kumar, D. Samapth and N. Balakrishnan, “An E-Commerce Solution using Software Agents based on Stock Market Pricing Model”, Proceedings of the ETEC 2000, International Conference on ETEC, Kuala Lumpur, Malysia, November 2000
  56. Balakrishnan, "Information Security - An Indian perspectives", Key Note Address, Proceedings of the CONNECT 2000, International IT Conference on Security Issues, Doha, Qatar, pp 1-12, 29 April- 2 May 2000
  57. Ravindra, N. Balakrishnan and K. R. Ramakrishnan, "Active Routers for selective packet discard of streamed MPEG Video under conditions of low bandwidth", International Conference on Multimedia Processing Systems- ICMPS 2000, Chennai, India, 13-15 August 2000
  58. Ravindra, N. Balakrishnan and K. R. Ramakrishnan, "Active Router approach for selective packet discard of streamed Video in  low bandwidth applications", International Conference on Multimedia and Expo, New York City, USA, 31 July - 2 August 2000
  59. Sachdeva, N. Balakrishnan, and S. M. Rao, "A Comparison of FDTD-PML with TDIE", 2000 IEEE International Symposium on Antennas and Propagation and USNC/URSI, Salt Lake City, 16-21 July 2000
  60. Sachdeva, N. Balakrishnan, and S. M. Rao, "A new Absorbing Boundary Condition for FDTD", 2000 IEEE International Symposium on Antennas and Propagation and USNC/URSI, Salt Lake City, 16- 21 July 2000
  61. K. Mallikarjuna Rao, K. R. Ramakrishnan, N. Balakrishnan and S. H. Srinivasan, “Neural Net Based Scene Change Detection for Video Classification", IEEE Signal Processing Society, International Workshop on Multimedia Signal Processing, Copenhagen, Denmark, 13- 15 September 1999
  62. Sarat Venugopal, K. R. Ramakrishnan, N. Balakrishnan and S. H. Srinivasan, "Audio Scene Analysis and Scene Change Detection in the MPEG Compressed Domain", IEEE Signal Processing Society, International Workshop on Multimedia Signal Processing, Copenhagen, Denmark, 13- 15 September 1999
  63. L. Christie, S. Anuradha, Lalit Kumar and N. Balakrishnan, "Three Dimensional Simulation and sensitivity Analysis of a Waveguide Window", 7th International Conference on Recent Advances in Microwaves, Malaga, Spain, 13- 16 December 1999
  64. V. Hareesh, N. Balakrishnan and K. R. Ramakrishnan, "Application of Chaos Theory to Clutter Classification", IEEE Systems, Man and Cybernetics Conference, Tokyo, Japan, pp:592 - 595, Vol.6, 12- 15 October 1999
  65. V. S. Ravikanth, Reena Sharma, Rajalakshmi Menon and N. Balakrishnan, "Simulation of Time Series of Clutter Echoes for Airborne Radars", International Conference on Radars RADAR99, Paris, France, November 1999
  66. Basanta Kumar Rana, Mathew Jacob T and N Balakrishnan, “System Resource Accounting in a Heterogeneous Distributed Computing Environment”, 4th International Conference on High Performance Computing, Bangalore, India
  67. Kamakoti and N. Balakrishnan,  "Efficient algorithms for prefix and general computations on distributed shared memory systems with applications", 1997 International Conference on Parallel and Distributed Systems, Seoul, Korea, 1997
  68. V. S. Prakash, N. Balakrishnan and S. Christopher, "Theoretical studies on the effect of waveguide geometry on the radiating slot", Proc. Applied Computational Electromagnetic Society, Monterey, USA, pp.201-207, 1997
  69. V .V. Sanjaynath , Reena Sharma and N. Balakrishnan, "Analysis of Chiral Scatterers using Volume Integral Formulation", Conference on Bianisotropics 1997, Glasgow, UK, 5-7 June 1997
  70. Graf, V. Kamakoti, N. Balakrishnan, "An efficient algorithm for the nearest smallers problem on distributed shared memory systems with applications", High Performance Computing on the Information Superhighway, HPC Asia, pp:367 - 372, 28 April- 2 May 1997
  71. Reena Sharma and N. Balakrishnan, “Scattering from Chiral Composites", (Invited Paper), International Conference on Smart Materials, Structures and MEMS, SPIE'96, Indian Institute of Science, 11-14 December 1996
  72. S. Shridhar and N. Balakrishnan,  "Accurate Design of Shaped Beam Doubly Curved Reflector Antennas for Airborne Applications", The Twelfth Annual Review of Progress in Applied Computational Electromagnetics, ACES 1996, Monterey, CA, USA, 18- 22 March 1996
  73. Reena Sharma and N. Balakrishnan,  "Scattering from Chirally Coated Bodies", The Twelfth Annual Review of Progress in Applied Computational Electromagnetics, ACES 1996, Monterey, CA, USA, 18-22 March 1996
  74. Motwani .R, K. R. Ramakrishnan, N. Balakrishnan and P. Venkat Rangan, "Image Compression using m-adic wavelet", SPIE Symposium on Electronic Imaging, Conference No. 2668, Multimedia Processing, San Jose, California, 27 January- 2 February 1996
  75. Christopher, V. V. S. Prakash, A. K. Singh and N. Balakrishnan, "Moment Method Analysis of Dielectric Covered Radiating Slots Using Alternative Green's Function Approach", The Eleventh Annual Review of Progress in Applied Computational Electromagnetics, ACES1995, Monterey, CA, USA, 20-25 March 1995
  76. Christopher, V. V. S. Prakash, A. K. Singh and N. Balakrishnan, "Moment Method Analysis of Dielectric Covered Radiating Slots Using Alternative Green's Function Approach", Proceedings of the Eleventh Annual Review of the Progress in Applied Computational Electromagnetics, Monterey, Canada, pp.1-9, Computational Electromagnetic Society, 20- 24 March 1995
  77. Balakrishnan, D. S. Zrnic and R. J. Doviak, "Linear Polarization for Weather Radars - Trade offs", Proceedings of 26th International Conference on Radar Meteorology of the American Meteorological Society, Norman, OK, USA, 24-28 May
  78. S. Zrnic, N. Balakrishnan and B. Gordan, "Copolar Correlation at Vertical Incidence", Proceedings of the 26th International Conference on Radar meteorology of the American Meteorological Society, Norman, OK, USA, 24-28 May
  79. Rajalakshmi Menon, N. Balakrishnan, R. P. Shenoy and K. Ramchand, "Characterization of land and sea clutter from airborne measurements", Proceedings of the International Conference on Radar, Paris, pp.173-178, 3- 6 May 1994
  80. S. Zrnic, N. Balakrishnan, A. Ryzhkov, S. L. Durden,"Use of co-polar correlation coefficient for probing precipitation along the vertical", Geoscience and Remote Sensing Symposium, IGARSS '93, 'Better Understanding of Earth Environment', International , pp:1238 - 1240, Vol.3, 18-21 August 1993
  81. Balakrishnan, D. S. Zrnic and V. N. Bringi, "Measurement and modelling of the Differential Phase Shift upon scattering in Polarimetric Weather radars and its use in inferring the hail size", Proceedings of the Asia Pacific Microwave Conference, APMC 1992, 11- 13 August 1992  
  82. Reena Sharma and Balakrishnan, "Scattering from Chirally coated spheroids - a study in RCS modification", Proceedings of the Asia Pacific Microwave Conference, APMC 1992, Adelaide, Australia, Vol: 1, pp: 251 - 254, 11-13 August 1992  
  83. Krishnamurthy and N. Balakrishnan, "Neural network for aircraft identification based on radar returns", Proceedings of the International AMSE Conference on Neural Networks Methodologies and Applications, San Diego, California, USA, 29-31 May 1991
  84. Balakrishnan, D. S. Zrnic, K. Aydin, V. Chandrasekar and V. N. Bringi, "Polarimetric signatures in the stratiform region of a mesoscale convective system", Proceedings of the 25th Conference on Radar Meteorology of the American Meteorological Society, pp.525-528, Paris, France, 24-28 June 1991
  85. S. Zrnic, N. Balakrishnan, V. N. Bringi, K. Aydin and V. Chandrasekar, "Polarimetric measurements in a severe hail storm", Proceedings of the 25th Conference on Radar Meteorology of the American Meteorological Society, pp. 666-669, Paris, France, 24-28 June 1991  
  86. S. Zrnic and N. Balakrishnan, "Polarimetric measurands from hydrometeors", Proceedings of the URSI General Assembly, Boulder, CO, September 1990
  87. Krishnamurthy and N. Balakrishnan, "A Graph Theoretic Approach to Knowledge Organisation in Rule based Systems", Proceedings of IEEE Tencon'90 Conference on Computer and Communication Systems, Vol.2, pp.732-735, Hong Kong, September 1990
  88. Mani, B. Dattaguru, N. Balakrishnan and T. S. Ramamurthy, "Parallel Gaussian Elimination for Banded Matrix - A Computational Model", Proceedings of IEEE Tencon'90 Conference on Computer and Communication Systems, Vol.1, pp.170-174, Hong Kong, September 1990
  89. K. Bhattacharya, P. R. Mahapatra and N. Balakrishnan, "Design of clutter-optimum discrete phase coded radar signals via integer programming", Proceedings of the International Symposium on Noise and Clutter Rejection in Radars and Imaging Sensors, ISNCR-89, Published by North- Holland, Amsterdam, Netherlands, pp.227-232, 14-16 November 1989  
  90. S. Zrnic and N. Balakrishnan, "Ground based measurements of rain", [invited paper] IGARSS'89, 12th  Canadian Symposium on Remote Sensing, Vancouver, Canada, Vol. 3, pp 1901, IEEE No. 88 CH, 10-14 July 1989
  91. Balakrishnan and D. S. Zrnic, "Suggested use of cross correlation between orthogonally polarized echoes to infer hail size", 24th Conference on Radar Meteorology, Tallahassee, FL, pp.292-296, 27- 31 March 1989
  92. Balakrishnan and D. S. Zrnic, "Correction of propagation effects at attenuating wavelengths in polarimetric radars", 24th  Conference on Radar Meteorology, Tallahassee, FL, pp.287-291, 27-31 March 1989
  93. S. Zrnic, N. Balakrishnan and M. Sachidananda, "Polarimetric measurements determine the amounts of rain and hail in a   mixture", 24th Conference on Radar Meteorology, Tallahassee, FL, pp.396-400, 27-31 March 1989
  94. Balakrishnan, D. S. Zrnic, J. Goldhirsh and J. Rowland, "Comparison of simulated rain rates from disdrometer data employing polarimetric radar algorithms", Paper presented at the National Radio Science Meeting, Boulder, CO, January 1989 (The above paper also appeared as Report of the John Hopkins University, Applied Physics Laboratory, Laurel, Maryland 20707, USA, Report No. JHU/APL, S1R88U-028, pages 35, May 1988)
  95. Balakrishnan and D. S. Zrnic, "Hydrometeor identification from polarimetric measurements", Eos, Vol.69, No.44, p.1074, 1 November 1988
  96. S. Zrnic, N. Balakrishnan and M. Sachidananda, "Processing and interpretation of alternately polarized weather echoes", Proc. of IGARSS-88, No.ESA SP-284, Vol.1, pp.243- 246, , University of Edenburg, UK, 13-16 September 1988    
  97. S. Zrnic, N. Balakrishnan and M. Sachidananda, "Use of differential propagation phase constant to estimate liquid water in a mixture of rain and hail", Abstracts of the National Radio Science Meeting, , Boulder, CO, pp.178, 5- 8 January 1988
  98. Ravikumar, N. Balakrishnan and V. S. Holla, "A Microprocessor based system for wind tunnel measurements", ICIASF 87 Record, Williamsburg, VA, USA, pp.54-68, 22-25 June 1987
  99. M. Jha, V. Sudhakar and N. Balakrishnan, "Complete ray metric parameters for UTD analysis of mutual coupling between antennas on a general paraboloid of revolution", Digest of IEEE AP-S/URSI Symposium, Blackburg, VA, USA, 15-19 June 1987
  100. A. Bokhari, N. Balakrishnan and P. R. Mahapatra, "An algorithm for the pattern computation of triangular lattice phased arrays", Proceedings of IEEE AP-S/URSI Symposium, Blackburg, VA, USA, pp.137-140, 15-19 June 1987
  101. M. Jha, S. A. Bokhari, V. Sudhakar and N. Balakrishnan, "Closed form expressions for ray geometries on a cone", Fifth International Conference on Antennas and Propagation ICAP 87, Conference Publ. No. 274, pp.557-560, Vol.1, York, England, 30 March- 2 April 1987 
  102. M. Poulose, P. R. Mahapatra and N. Balakrishnan, "Accurate Modelling of ILS Glideslope", Proc. of the CIE 86 International Conference on Radar. Nanjing, China, pp.50-55, 3-6 November 1986  
  103. R. Mahapatra, T. K. Bhattacharya and N. Balakrishnan, "A Direct Method of Signal Design for Range Doppler Clutter Rejection", Proc. of CIE 86 International Conference on Radar, Nanjing, China, pp.173-178, 3-6 November 1986
  104. A. Bokhari and N. Balakrishnan, "A Spectral Iteration Technique for the analysis of a monopole on a circular ground plane", Proc. of the IEEE MONTECH-86, Conference on Antennas and Communication, Montreal, Quebec, Canada, 29 September- 1 October 1986
  105. M. Jha, S. A. Bokhari, V. Sudhakar and N. Balakrishnan, "Efficient ray path computation and its application to slot antennas on a cone", Proc. of the IEEE MONTECH-86, Conference on Antennas and Communication, Quebec, Canada, 29 September- 1 October 1986
  106. A. Bokhari and N. Balakrishnan, "A spectral iteration technique for the analysis of a monopole on a rectangular plate", Proc. of JINA 86, Symposium on Antennas, Nice, France, 1986
  107. Balakrishnan, P. R. Mahapatra, T. K. Bhattacharya and P. K. Balasubramanian, "Parallelling and Tuning of Architectures for FFT", Proc. of the 7th European Conference on Electrotechnics, Paris, France, pp 665-670, 21-23 April 1986  
  108. Balakrishnan, P. R. Mahapatra, K. R. Nayak, M. M. Poulose and M. G. Krishna, "An Expert System for Air Traffic Control", Proceedings of the 7th European Conference on Electrotechnics, pp.97-104, Paris, France, 21-23 April 1986
  109. Balakrishnan, "Optimisation of Performance of Indices of Mono-pulse Arrays with Constraints on Sum and Difference Mode Sidelobes", Proc. of International Symposium on Antennas and Propagation, Kyoto, Japan, pp.1135-1138, 20-22 August 1985
  110. A. Bokhari and N. Balakrishnan, "A wire grid model for the analysis of VHF antenna mounted on the BHASKARA satellite",  Proc. of International Symposium on Antennas and Propagation, Kyoto, Japan, pp.1139-1141, 20- 22 August 1985
  111. R. Mahapatra and N. Balakrishnan, "Beam Control Strategy for a Phased Array Multiple Target Radar", Proc. of the International Conference on Computers, Systems and Signal Processing, Bangalore, Vol.3, pp.1568-1571, December 1984  
  112. Balakrishnan and S. Ramakrishna, "Performance Maximisation of antenna array systems in the presence of Practical Constraints", Proc. of the International Conference on Radar, Paris, pp.163-168, May 1984  
  113. K. Murthy, N. Balakrishnan, A. Ramakrishna, P. Sastry and P.S. Raghavan, "Technological Education in Developing Countries", Proc. of the Workshop on Technical Education and National Development, pp.97-106, AIT, Bangkok

National

  1. N Balakrishnan, Raj Reddy, "Universal Digital Library- A test bed for Indian Language Technology Research", Proc. of International Symposium on Machine Translation NLP and TSS (ISTRANS-2004),November 17-19 2004, New Delhi, India , Vol. I, pp .18-25.
  2. Mercy Shalinie and N. Balakrishnan, "Neuro- Fuzzy Model for Characterization of Ultrasonic Transducers", Proc. Of the International Conference on Trends in Industrial Automation, Chennai, Renganathan (Ed), Allied Publishers, 7-11 January 1999
  3. V. S. Prakash, S. Christopher and N. Balakrishnan, "Design of nonresonanant edge slot antenna for phased array applications", Antenna Propagation Symposium-CUSAT, Cochin, India, December 1998
  4. V. S. Prakash, S. Christopher and N. Balakrishnan, "Mutual coupling between edge slots on a rectangular waveguide", National Symposium on Microwave and Light waves, India, 1998
  5. Kamakoti and N. Balakrishnan, "Efficient Algorithms for the Assignment Problem on Distributed Shared Memory Systems", ADCOMP'96,  Bangalore, 17-19 December 1996
  6. Balakrishnan, "Contributions to Computational Electromagnetics", Hari Om Ashram Prerit Dr. Vikram Sarabhai Research Award Lecture, Physical Research Laboratory, Ahmedabad, India, 14 August 1996
  7. V. S. Prakash and N. Balakrishnan,  "Higher Order Slot Mode Coupling in the Design of Slot Arrays", National Symposium on  Recent Advances in Microwave and Light Waves, 1995, pp. 138-142, New Delhi, India, 4- 6 December 1995
  8. Balakrishnan, "Impact of Information  Technology  on Library  Science", 15th Annual Convention and Conference on Digital Library, pp 115-118 Bangalore, 18-20 January 1996
  9. Reena Sharma and Balakrishnan, "Scattering and absorption charateristics of Chirally Coated Spherical Shells", Numerical Techniques in Antenna Design, IISc and JNCASR, pp.105-110, December 1992
  10. V. Sanjaynath, M. Dutta, N. Balakrishnan and G. R. Nagabhushana, "Comparison of Three Conjugate Gradient Algorithms for Wire-grid Structures", Numerical Techniques In Antenna Design, IISc and JNCASR, pp 75-80, December 1992
  11. M. Poulose, P. R. Mahapatra and N. Balakrishnan, "Worldwide need for new landing system- MLS", Symposium on Nav. Electronics, IETE-IEEE, Calcutta, November 1985
  12. Padmini Shesadri and N. Balakrishnan, "A microprocessor based voice command interpreter", National Symposium on Instrumentation, NSI-10, Nagpur, October 1985
  13. Mangamma, S. V. Bhat and N. Balakrishnan, "A microprocessor based pulse programmer", National Symposium on Instrumentation, NSI-10, Nagpur, October 1985
  14. Balakrishnan, T. K. Bhatacharya and Lil Mohan, "An intelligent data base system", National Symposium on Instrumentation, Srinagar, May 1984
  15. Balakrishnan and C. Ravikumar, "Programmable pulse generator", National Conference on Instrumentation, CSIO, Chandigarh, April 1983
  16. Balakrishnan, P. R. Mahapatra, S. Venkatesh and I. N. S. Rao, "Microprocessor based single axis flight simulator", National Conferene on Instrumentation, CSIO, Chandigarh, April 1983
  17. Balakrishnan, A. Waren, S. Mohan and S. Deshponde, "32 Channel adaptive data acquisition system", National Conference on Instrumentation, CSIO, Chandigarh, April 1983
  18. Balakrishnan, P. Chandrasekar and C. Ravindra, "Microprocessor based FFT correlator", National Conference on Instrumentation, CSIO, Chandigarh, April 1983
  19. P. Govindaraju, N. Balakrishnan and C. Ravikumar, "Development of a pressure sensor with digital output based on a liquid manometer", Proc. of 11th National symposium on fluid mechanics and fluid power, pp.AP14- 19, December 1982
  20. Prakash S. Kulkarni, M. G. Krishna, Balakrishnan and S. Ramakrishna, "Correlation studies on rainfall and solar activity in Indian region", Seminar on Sun - Weather Relationship, Trivandrum, July 1981