Dean (A&R)
E-mail : tsl@juit.ac.in
Telephone: (+91) 01792-239320
Education:
1. Ph.D. Indian Institute of Technology Kharagpur
2. B.Tech. Indian Institute of Technology Kharagpur
Research Interests:
Prof. T. S. Lamba has been working in the area of Speech Processing, in which he has been studying the automatic recognition of speech, including the case where the speech is immersed in relatively large amounts of noise. He has also been investigating the problem of determining the language from speech.
Prof. T. S. Lamba has also been interested in cryptography, where he has been investigating protocols for information sharing.
Biography
1. Prof T. S. Lamba obtained his B.Sc(Hons) degree in Physics from St. Xavier's College under the University of Calcutta and then B.Tech(Hons) degree in Electronics and Electrical Communication Engineering from I.I.T Kharagpur.
2. At Kharagpur, he also obtained his Ph.D. working on the low bit rate digitization of speech waveforms.
3. Before joining the Jaypee University of Information Technology as Dean (Academic and Research), he has been on the staff of Department of Electronics and Electrical Communication Engineering at the IIT Kharagpur from 1972 till June 2006 when he retired. At IIT Kharagpur he has been Chairman of the Telecommunication Centre and also Chairman of the G.S.Sanyal School of Telecommunications
4. He has specialized in Digital Communication and has been carrying out research in areas like speech processing and communication security. He has won several technical awards including the National Research and Development Corporation's invention award and the VASVIK award.
5. He was instrumental in organizing the National Conference on Communication in 1999 and 2005
6. He has been actively involved in organizing and conducting student activities in several schools and colleges. These activities include quizzes, science projects and seminars. He has been involved in IEEE Section and the IEEE student branch activities and is currently the Branch Counselor at the JUIT Waknaghat. He has received the outstanding Branch Counselor award of the IEEE.
Membership of Technical Societies
A) Sr. Member IEEE (USA)
B) Member IET (UK)
Partial List of Sponsored Research carried out
| No. | Title of the Project | Agency |
1. |
Establishment of Nationalwide Qos Network Testbed | Min of Com.& Inf. Tech. Dept. of IT |
| 2. | Studies on Com. Sys. Arch. for Software Radio | BEL, Banglore |
| 3. | Emnedded Software Solution for Digital Base-band Transceivers (STC/EDT) | ISRO, Banglore |
| 4. | Turbo & other Imp. FEC Coding Schemes | ISRO. Banglore |
| 5. | National Coordinated Project on Telematics | Min. of Human Resource Development |
| 6. | Digital TV | Dept. of IT |
| 7. | Speaker Identification and Speech Recognition | DRDO, Min of Defense |
Partial List of Publications
1. T.S. Lamba, M.N. Faruqui, J Das : “Adaptive Deltamodulation at Low Bit Rates“ Proceedings Int'l Symposium on Digital Communications, Allahabad (India), Nov. 74.
2. T.S. Lamba, C.V. Chakravarthy : “On the Relative Frequency of Occurrence of Words in the Output of an Adaptive Deltamodulator with Speech Inputs”. All India Interdisciplinary Symposium on recent trends, in Pattern Recognition and Digital Techniques, Indian Statistical Institute, Calcutta, Jan 1977.
3. T.S. Lamba, C.V. Chakravarthy : “Some intelligibility test results on Two Loop Adaptive Deltamodulators”. All India Interdisciplinary Symposium on Recent Trends in Pattern Recognition and Digital Techniques, Indian Statistical Institute, Calcutta, Jan 1977.
4. T.S. Lamba, M.N. Faruqui, R.Steele : “Two Loop Ternary Adaptive Delta Modulation”. Electronics Letters, June 1977.
5. T.S. Lamba, M.N. Faruqui : “Intelligible Voice Communication through Adaptive Delta Modulation at Bit Rates below 10 Kb/s ”. Radio and Electronic Engineer (London), April 1978.
6. S. Christopher, T.S. Lamba : ”Digital Encryption Systems for Voice channels“. Institute of Electronics and Telecommunication Engineers (IETE ) Symposium on Digital Communications (Calcutta Centre) 1980.
7. T.S. Lamba, M.N. Faruqui : “The Effect of Channel Error in Binary and Ternary ADM”, IETE Symposium on Digital Communications 1980 ( Calcutta Centre )
8. P.J.A. Narasimhan, T.S. Lambal M.N. Faruqui : “A Video Encoder using Adaptive Delta Modulation”. IETE Symposium on Modern Trends in Communication 1980 ( Ahmedabad Centre ) .
9. T.S. Lamba, M.N. Faruqui : “A Low Rate Adaptive Delta Modulation Encoder for Monochromatic Video Signals”. Symposium digest, International Symposium on Microwaves and Communications, I.I.T., Kharagpur Dec. 1981.
10. T.S. Lamba, M.N. Faruqui : “The Effect of Channel Errors in Binary and Ternary ADM”, IETE Symposium on Digital Communications 1980 (Calcutta Centre) also in Journal of IETE, Jan. 1983.
11. K.V.K.K. Prasad,, T.S. Lamba : “A 2.4 Kilobits per second Linear Prediction Vocoder”. Journal of Inst. of Electronics and Telecom. Engrs., July 1984.
12. K.V.K.K. Prasad, T.S Lamba : “A Comparative Study of AR and ARMA Modelling of Speech”. Proc. All India Symposium on Communications, Bangalore, Aug. 1984.
13. K.V.K.K. Prasad, T.S Lamba: “A Vocabulary Complexity Measure for Isolated Word Recognition”. National Acoustical Convention, Kharagpur Dec. 1984.
14. K.V.K.K. Prasad,, T.S Lamba : “A model for Person‑Machine Speech Communication”. Presented at IEEE Annual Convention, Calcutta, January 1985.
15. K.V.K.K. Prasad, T.S Lamba : “Adaptive Modelling of Speech Signals”. Presented at National Symposium on Future Communication Systems, Dehra Dun, March 1985.
16. K.V.K.K. Prasad, T.S Lamba: “Analysis of Languages based on Quantative‑Qualitative Measure of Information”. Presented at IEEE Int. Symp. On Information Theory, Brighton, June 1985.
17. T.S. Lamba, C.V. Chakravarthy : “A Class of Combined Codes for Spread Spectrum Applications”. Midwest Symposium on Circuits and Systems, Aug. 1985
18. K.V.K.K. Prasad, T.S Lamba : “A Design Methodolgy for VLSI Implementation of Speech Synthesis and Speech Recognition Algorithms”. Intn'l Conference on Microelectronics and Fibre Optics, Chandigarh, Nov. 1985.
19. S.L. Maskara, M.N.Faruqui, T.S.Lamba and others : “Completion Report on the project on Fibre Optic Communication System for low bit rate speech and picture signals”, RCC, IIT Kharagpur, 1985.
20. S.L. Maskara, M.N.Faruqui, T.S.Lamba and S.Shanmugavel : “Completion Report on the project on “Spread Spectrum Techniques”, RCC, IIT Kharagpur, 1985.
21. K.V.K.K. Prasad, T.S Lamba : “Automatic Transliteration of English Text into Phonetic Symbols”. ETE Technical Review. Feb. 1986.
22. K.V.K.K. Prasad, T.S Lamba : “Experiments on Automatic Transliteration of Text Into Phonetic Symbols”. Proc. Int. Conf. on Speech Input/output, Techniques and Applications, London, March 1986.
23. K.V.K.K. Prasad, T.S Lamba : “Pronunciation Rules for automatic Transliteration of Proper Names”. CSI Communications. March 1986.
24. K.V.K.K. Prasad, T.S.Lamba : “Natural Language Interface Based on Keyword Extraction for Computer Aided Instruction in Speech Processing”. CSI Communication. April 1986.
25. K.V.K.K. Prasad, T.S Lamba : “Natural Language Interface Based on Keyword Extraction Using AWK”. Microprocessors and Microsystems. April 1987.
26. K.V.K.K. Prasad, T.S Lamba : “A Design Methodolgy for VLSI Implementation of Speech Recognition and Speech Synthesis Algorithms”. In Micro-electronics and Photonics pp 205-208. ed R.P. Bajpai, Siddharth Publications, Nov. 1987.
27. K.V.K.K. Prasad, T.S Lamba : “Automatic Language Recognition Based on the Phonetic Structure of Languages”. Journal of IETE. Jan. 1988.
28. K.V.K.K. Prasad, T.S Lamba : “Speech Synthesis” Telematics India, March 1988.
29. G.K.Shaw, S.S.Pathak, M.N.Faruqui, T.S.Lamba : “Voice Mailing on Ethernet”. ERNET Conference, New Delhi, May 1989.
30. G.K.Shaw, S.S.Pathak, M.N.Faruqui, T.S.Lamba : "Automatic Schedule Maintenance in Office, Automation". ERNET Conference, New Delhi, May 1989.
31. K.V.K.K. Prasad, T.S Lamba : “A Framework for Automatic Synthesis of Speech in Indian Languages”. Electro-Technology. Sep-Oct. 1989.
32. T.S. Lamba, “Completion Report on the Project on Speech Recognition and Speaker Identification”, ECE, IIT, Kharagpur, 1992
33. S.S.Pathak, G.B.S.Rao, T.S.Lamba : "Conversion of voice to text on distributed networks" IEEE Conf. on Application of Parallel and Distributed Processing, Kharagpur, January 1993.
34. T.S. Lamba : “Completion Report on the Project on Digital TV”, ECE, IIT, Kharagpur, 1994
35. S.Rajesh Kumar, T.S.Lamba : “The Travelling Salesman Cipher” JIETE, Vol. 40, No .4.
36. P.Sounda, T.S.Lamba and S.S.Pathak : "Server Based UUCP Network," Nat Con Commun, NCC'95, Kanpur, India, March 12-14, 1995, pp 104-112.
37. S.S.Pathak, T.S.Lamba, and P.Sounda : "Interworking among uucp servers," Inst Electron & Telecommun Eng Tech Review (India), vol.15, no.3,
38. S.C.Mallik, S.Bhattacharya, S.S.Pathak, C.S.Kumar, T.S.Lamba and S.L.Maskara, "ERNET Services at IIT Kharagpur - Design, Implementation and Traffic Measurement,”Conf Comp Networks Arch and Applications, NETWORKS’ 96, Bombay, India, January 3-5, 1996, pp 251 259.
39. S.Gantayet and T.S. Lamba, "Secure Group Communication in LAN Environment", Proc. NCC'97, Madras, pp. 17-21, Jan. 31-Feb 2, 1997.
40. T.S. Lamba : “Network Security – A Brief Overview”. Proc. Conf. Distributed Processing and Networking pp 66-70, Kharagpur 1997.
41. F.C.Mandi, T.S.Lamba, and S.S.Pathak, "Authentic key exchange on network for security," Nat Conf. Commun, NCC'98, Bangalore, India, January 30-31, 1998.
42. S.S.Pathak, T.S.Lamba and P.Sounda : “Inter-working Among UUCP Information Servers”. IETE Technical Review Vol. 15. No.3, 1998.
43. S.C.Dhull, S.S.Pathak, and T.S.Lamba : "Deflection Routing in Hypercube Network Architecture," IEEE TENCON'98, New Delhi, India, December 17-19, 1998
44. P.K. Harigopal and T.S. Lamba : "Two Party Authentication Protocol" National Conf Commun, NCC'99, Kharagpur, India, January 30-31, 1999.
45. M. Venkata Subbarao and T.S.Lamba : “An Offline Digital Cash for Banking Over Internet”, Proc. Intl. Conf. On Commn., Computers and Devices (ICCCD 2000), IIT Kharagpur, Dec 14-16, 2000, pp. 516-519
46. M.R.K Chowdhury and T.S. Lamba : “Design of on Line Digital Cash System for the Internet", Proc. National Conf. On Commn. (NCC’2000), IIT Delhi, pp. 108-111.
47. V. Srinivasa Rao and T.S.Lamba : “A Copyright Protection Scheme for Multimedia Content”, Proc. National Conf. On Commn. (NCC’2001), IIT Kanpur, pp. 301-304
48. M. Chakraborty, S. Perin and T.S. Lamba: “A Hyperbolic LMS Algrithm for CORDIC Based Realization”, Proc. Of 2001 Workshop on Statistical Signal Processing Singapore 2001. pp 373-376.
49. S. Nanda Kishore and T.S. Lamba :“Evaluation of TDDA Techniques for Evaluation of CDMA Systems”, Proc. National Conf. On Commn. (NCC’2002), IIT, Bombay, pp. 478-482
50. Ratnakar Rao and T.S. Lamba : “Markovian Modelling of Fading Channels Application in FEC”, Proc. National Conf. On Commn. (NCC’2002), IIT, Bombay, pp. 1-5
51. Syam Krishna Babbellapati; Gopalakrishnan, G.; Lamba, T.S., “FSRC: fair and stable rate control ‑ a TCP‑friendly adaptive rate control sc audio applications”; Networks, 2002. ICON 2002. 10th IEEE International Conference on 27‑30 Aug. 2002 Page(s):443 – 448 Digital Object Identifier 10.1109/ICON.2002.1033351
52. Naidu, K.R.; Kumar, R.V.R.; Lamba, T.S.; Personal Wireless Communications, 2002 IEEE International Conference on 15‑17 Dec. 2002 Page(s):305 ‑ 308 Digital Object Identifier 10.1109/ICPWC.2002.1177298
53. P. Kranthi Kiran and T.S. Lamba, “Face Recognition using Distance Based Features”, Proc. of National Conf. on Communications (NCC-04), I.I.Sc, Bangalore, Jan. 30- Feb 1, 2004, pp 513-517
54. Naidu K.R., R.V. Rajakumar and T.S. Lamba, “ A Correlation-Based Blind Method for Estimation and Equalization of Down-Link WCDMA Channels”, IEEE International Conference on Personal Wireless Communications, New Delhi, 23-25 January 2005, pp 517-521.
55. Gazal Sahai and T.S. Lamba, “Visual Cryptographic Algorithm With Shared Data ”, Proc. of National Conf. on Communications (NCC-05), I.I.T, Kharagpur, 28-30 January, 2005, pp 592-596.
56. Naidu K.R. and T.S. Lamba, “ A Decision Feedback Equalizer Using Channel Matched Filter for WCDMA Systems”, IEEE International Conference on Advanced Communications Technology, Phoenix Park, Korea, 21-23 February 2005.
57. Naidu K.R., R.V. Rajakumar and T.S. Lamba, “ Recursive Least Square Based Bussgang Algorithms for Blind Channel Equalization,” 2005 IEEK, International Technical Conference on Circuits/Systems, Computers and Communications, 4-7 July 2005 South Korea.
58. Naidu K.R., R.V.Rajakumar, T.S.Lamba: “A multipath transmission Diversity Scheme using Prediction Based Transmitter filter in FDD-CDMA systems”, 2006 IEEE International Conference on Wireless & Optical Communications and Networks, Bangalore
59. Poonam Singh, R.V.Rajakumar, T.S.Lamba: “Performance analysis of MC-CDMA Systems in Multipath Fading Channels.” ”, 2006 IEEE International Conference on Wireless & Optical Communications and Networks, Bangalore
Edited Conference Proceedings :
1. Proceedings of National Conference on Communications (NCC-99), Allied Publishers, 1999.
2. Proceedings of National Conference on Communications, Computer & Devices ( ICCCD-2000). Vol - I & II Allied Publishers, 2000.
3. Proceedings of National Conference on Communications (NCC-05), Allied Publishers, 2005.
