Most Outstanding Technical Reports/Review Articles

1.       Reena Sharma, N. Balakrishnan, Udo Unrau and Arne F. Jacob, "Microwave chiral absorbers", A Technical Report, University of Glasgow,  June 1997

2.       D. S. Zrnic, N. Balakrishnan and B. Gordan, "Discrimination of Hydrometeors with a Polarimetric Radar", A  Report  of the National Aeronautical and Space  Administration (NASA), USA prepared under the contract No NASA S-64075-E, January 1992

3.       D. S. Zrnic and N. Balakrishnan,  "Dependence of reflectivity factor - rainfall rate relationship on polarization ", Report prepared for the Joint Systems Program Office, National Weather Service, National Atmospheric and Oceanic  Administration,  US Department of Commerce, Rockville, Maryland, USA, 1989 Download PDF

4.       D. S. Sirmans, D. S. Zrnic and N. Balakrishnan,  "Dual polarization  considerations for NEXRAD - Part II ", Report  prepared for the Joint Systems Program Office, National Weather Service, National Atmospheric and Oceanic Administration, US  Department of Commerce, Rockville, Maryland, USA, December, 1988

5.      N. Balakrishnan, D. S. Zrnic , J. Goldhirsh and J. Rowland, "Comparison  of  simulated  rain rates  from  disdrometer  data employing  polarimetric radar algorithms", Report of  the  John  Hopkins University, Applied Physics Laboratory, JHU/APL, S1R88U-028, May 1988  

Indian Agencies  

6.      P. Venkatesh Rao, N. Balakrishnan, "Field Radiation by an antenna mounted on an aircraft body", CEG TR R-1, July 2003

7.      K. R. Prasanna Kumar, N. Balakrishnan , "Keyword spotting in TIMIT database", May 2003

8.      P. Venkatesh Rao, N. Balakrishnan,"Field Radiation by an antenna mounted on a complex shaped PEC body", CEG TR R-2, April 2003

9.      S. Krishnakumar, K. R. Prasanna Kumar, N.Balakrishnan ,"Speaker Recognition- A detailed report", March 2003

10.    P. Venkatesh Rao, N. Balakrishnan, "RCS Analysis of Complex Shaped PEC Objects using PTD with SBR" , CEG TR R-13, February 2003

11.    Manju V. M., D. Manjunath, N. Balakrishnan, "Graphical User Interface for the Electromagnetic Application Softwares" , CEG TR R-12, February 2003

12.    Sachin Kubnerkar, Niraj Sachdeva, P. Venkataesh Rao, N. Balakrishnan,"RCS Analysis of Aircrafts using FDTD", CEG TR R-11, February 2003

13.    P. Venkatesh Rao, N. Balakrishnan, "RCS Analysis of Objects using Edge Based FEM with HLM ABC " , CEG TR R-10, February 2003

14.   S. Krishnakumar, K. R. Prasanna Kumar, N. Balakrishnan, "Data analysis reports", December 2002

15.   Shashikala, K. R.Prasanna Kumar, J. Sujatha, N. Balakrishnan, "Working with SPHINX III - A detailed report", August 2002

16.   K. R. Prasanna Kumar, N. Balakrishan,"Cryptanalysis of CVSD speech ciphers", March 2002

17.   H. C. Nirmala, J. Sujatha, K. R. Prasanna Kumar, N. Balakrishnan, "Survey of standard corpora for speech recognition", March 2002

18.   H. S. Nirmala, P.Venkatesh Rao, S. M. Rao, N. Balakrishnan, "RCS Computation of Aircrafts using the method of moments", CEG TR R-8, February 2002

19.   P. Venkatesh Rao, N. Balakrishnan, "RCS Analysis of Objects using GTD ", CEG TR R-9, February 2002

20.   A. Vijayashree, Madhusudan, K.R. Prasanna Kumar, N. Balakrishnan, "ASCII to ITRANS conversion in Kannada and Sanskrit", December 2001

21.   H. S. Nirmala, R. S. Suma, P. Venkatesh Rao, S. M. Rao, N. Balakrishnan, "RCS Computation of an Aircraft", CEG TR R-7, May 2001

22.   R. S. Suma, Ganesh Gudigara, S. M. Rao, N. Balakrishnan, "Application of Method of Moments for Radar Cross-Section Computation of Aircraft", CEG TR R-6, May 2000

23.   G. Ganesh, R. S. Suma, S. M. Rao, N. Balakrishnan, S. S. Ghosh, Niraj Sachdeva, "Far-Field Analysis of Objects using Geometrical Theory of Diffraction", CEG TR R-5, April 2000

24.   K. R. Prasanna Kumar, S. Padmanabhan, M. R. Renu, N. Balakrishan, "Parameter Validation for additive sequences in CVSD ciphers", March 1998

25.   K. R. Prasanna Kumar, S. Padmanabhan, M. R. Renu, N. Balakrishan, "Study of Antiphase components in ciphered spectrum" , December 1997

26.   B. Subashini, N. Rajesh Pillai, K. R. Prasanna Kumar, S. Padmanabhan, N. Balakrishnan, "E-Mail Security", September 1997

27.   B. Subashini, N. Rajesh Pillai, K. R. Prasanna Kumar, S. Padmanabhan, N. Balakrishnan, "Firewalls and Network security", September 1997

28.   R. Gururaj Katti, K. R. Prasanna Kumar, N. Rajesh Pillai, S. Padmanabhan, N. Balakrishan, "Study of different source coding techniques", August 1997

29.   K. R. Prasanna Kumar, N. Rajesh Pillai, N. Balakrishan, "Study of additive vector", August 1997

30.   S. M. Rao, N. Balakrishnan, B. S. Shridhar, "Electromagnetic Scattering Computations in the IR Regime", CEG TR R-3, January 1997

31.   S. Padmanabhan, N. Rajesh Pillai, K. R. Prasanna Kumar, R. Gururaj Katti, N. Balakrishnan, "System Simulation", AE/NB/JASA/001, SCG TR-1, December 1996

32.   K. R. Prasanna Kumar, N. Rajesh Pillai, R. Gururaj Katti, S. Padmanabhan, N. Balakrishan, "A Novel Method for Analysis of Stream Ciphers", December 1996

33.   K. R. Prasanna Kumar, N. Rajesh Pillai, R. Gururaj Katti, S. Padmanabhan, N. Balakrishan "A Novel Method for Analysis of Stream Ciphers", December 1996

34.   P. Shenoy and N. Balakrishnan, C-Band active aperture radar - a feasibility study", Report prepared for DRDO, December 1996

35.  S. Padmanabhan, N. Rajesh Pillai, K. R. Prasanna Kumar, R. Gururraj Katti and N. Balakrishnan, "System Simulation ", Report prepared for Scientific Analysis Group, DRDO, New Delhi, December 1996

36.   K. R. Prasanna Kumar, N. Rajesh Pillai, R. Gururraj Katti, S. Padmanabhan and N. Balakrishnan,  "Novel Technique  for Decrypting Digital Ciphers", Report prepared for Scientific Analysis Group, DRDO, New Delhi, December 1996

37.   B. Subashini, N. Rajesh Pillai, K. R. Prasanna Kumar, S. Padmanabhan, R. Gururraj Katti and N. Balakrishnan,  "E-mail Security ", Report prepared for Scientific Analysis Group, DRDO, New Delhi, December 1996

38.   B. Subashini, N. Rajesh Pillai, K. R. Prasanna Kumar, S. Padmanabhan, R. Gururraj Katti and N. Balakrishnan,  "Firewalls and Network Security ", Report prepared for Scientific Analysis Group, DRDO, New Delhi, December 1996

39.   Mallikarjun .P Karadkal, Girish .G Shindhe, Reena Sharma and N. Balakrishnan,  "Analytical Models of Random Rough Surface Scattering", Report prepared for Center for Airborne Systems, Bangalore, December 1996

40.   Girish .G Shindhe, Mallikarjun .P Karadkal, Reena Sharma and N. Balakrishnan, "Theoretical and Experimental Modelling of Sea Clutter", Report prepared for Center for Airborne Systems, Bangalore, December 1996

41.   S. M. Rao and N. Balakrishnan,  "Electromagnetic Scattering Computations in the IR regime ", Report prepared for Center for Airborne Systems, Bangalore, February 1996

42.   R. P. Shenoy, N. Balakrishnan and V. U. Reddy, "Applicability of Active Aperture Technique to LCA Multimode  Radar",  Report prepared for Aeronautical Development Agency (ADA), September 1993

43.   R. P. Shenoy, N. Balakrishnan, V. U. Reddy and A. Kumar, "Techniques for RCS measurement  and modelling leading to prediction",  Report Prepared for Centre for Airborne Systems, Bangalore, March 1992

44.   S. A. Bokhari, N. Balakrishnan and P. R. Mahapatra, Phased array radars - An operational reliability aspect", Report Number: JATP/85/019, December 1985

45.   S. A. Bokhari, N. Balakrishnan and P. R. Mahapatra, Phase shifters for agile beam radars - Survey of relative features and Selection criteria", Report Number: JATP/85/005, April 1985

46.   S. A. Bokhari, N. Balakrishnan and P. R. Mahapatra, "System studies on a phased array radar - Part - I: Pattern computation", Report Number: JATP/SYSPAR/1, December 1984

47.   M. G. Krishna, P. S. Kulkarni and N. Balakrishnan, Spread spectrum techniques and their applications to a typical  code division  multiple  access system", Report Number:  JATP/85/009, August 1985

48.   M. G. Krishna, P. S. Kulkarni, C. V. Krishnappa, P. R. Mahapatra and N. Balakrishnan,  "A study of digital coding  techniques and their performance ", Report Number: JATP/85/006, April 1985

49.   P. S. Kulkarni, M. G. Krishna, C. V. Krishnappa, P. R. Mahapatra and N. Balakrishnan,  " A study of decoding algorithms for digital codes", Report Number: JATP/85/007, April 1985

50.   S. Rudrakumar, K. Malarvizhi,  P. S. Kulkarni,  P. R. Mahapatra and N. Balakrishnan, "Final report on digital coding techniques for AKASH ", Report Number: JATP/87/009, August 1987

51.   C. Ravikumar, N. Balakrishnan and V. S. Holla, A microprocessor based integrated data acquisition system for wind tunnel application", Report Number: 404 A, June 1987

52.   B. N. Ramnath, S. Nalini, N. Balakrishnan and P. R. Mahapatra, "Explicit  guidance  for surface to surface missiles", Part I & Part II, Report Numbers: JATP/86/001, JATP/86/007, April 1986