Department of Electronics and Communication Engineering

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1 Department of Electronics and Communication Engineering Pondicherry Engineering College. Dr. G. Nagarajan B.E., M.Tech., Ph. D., MISTE, MIEEE PROFESSOR & HEAD SEMINARS AND CONFERENCES ATTENDED (National / International): 1. Performance analysis of Piggybacking in a selective repeat sliding window protocol, Proceedings of National Conference on Recent trends in Communication, pp.50-52, January (23-24), Delivery Time Analysis of a LEO Satellite Network for PCS, Proceedings of International Conference on Advances in telecommunications and information technology-asia Pacific Telecom, 2000, pp.48-52, December (14-15), Distributed protocol for ATM extended Banyan Networks, Proceedings of National Conference on Recent trends in Communication, pp , January (20-22), Iterative soft interference cancellation for coded CDMA systems in fading environments, Proceedings of National Conference on Recent trends in Communication, pp , January (20-22), Information superhighway through cable modems, Proceedings of CSI Southern Regional Conference Teleworking: IT Enabled Services, pp.39-47, March, Performance Analysis of RM Cell based connection splitting in ATM networks, Proceedings of Eighth National Conference on Communication (NCC 02), IIT Mumbai, pp , January Network Security with Onions, Proceedings of National Conference on Signals Systems and Security (NCSSS 02), PSG Tech., Coimbatore, pp.34, March(1-2), ARQ Protocol Performance for traffic management in Wireless ATM Networks, Proceedings of National Conference on Communication (NCC 03), IIT Chennai, pp , February 2003.

2 9. Distributed Call Admission Control in Wireless ATM networks for Personal Communication Systems, Proceedings of National Conference on Emerging Trends in VLSI Design and testing, PSG College of Tech., Coimbatore, pp , February Performance Analysis of Code Combining ARQ for Wireless ATM, Proceedings of National Conference on Emerging Trends in VLSI Design and testing, PSG College of Tech., Coimbatore, pp , February A Rate based flow control mechanism for intranets interconnected by ATM Networks, Proceedings of International Conference on Wireless Comn. Networks, SSN College of Engg., Chennai, pp.g1-g10, June Code Combining ARQ in WATM Networks, Proceedings of International Conference on Wireless Comn. Networks, SSN College of Engg., Chennai, pp.b41-b47, June An Efficient ARQ Protocol for WATM Networks, Proceedings of International Conference on Information and Knowledge Engg, Los Vegas, Nevada, USA, June An Adaptive FEC Scheme for data traffic in Wireless ATM Networks, Proceedings of National conference on Recent Advances, Growth and Achievements in Modern Engg., Puducherry, pp , November Analysis of Hybrid ARQ using RCPC Codes for WATM Networks, Proceedings of National conference on Recent Advances, Growth and Achievements in Modern Engg., pp , November Analysis of Hybrid ARQ using RCPC Codes for WATM Networks, Proceedings of National conference on Recent Advances, Growth and Achievements in Modern Engg., pp , November Analysis of Early-Stop ARQ Protocol with Concatenated FEC for WATM Networks, Proceedings of National Conference on Communication (NCC 05), IIT Kharagpur, pp , January An Efficient Hybrid ARQ Scheme for WATM Networks, Proceedings of International Union of Radio Science, New Delhi, pp , October Analysis of Turbo-coded error control scheme in WATM Networks, Proceedings of International Conference on Information Security (ICIS 05), PEC, Puducherry, pp , December 2005.

3 20. Analysis of a MAC protocol with Combined Hybrid ARQ for WATM Networks, Proceedings of International Conference on Information Security (ICIS 05), PEC, Puducherry, pp , December Analysis of Hybrid ARQ using RCPC Codes for WATM Networks, Proceedings of International Conference on Advanced Computing and Communications, Amritha Deemed University, Coimbatore, December Error Control on Gilbert channel in WATM Networks, Proceedings of International Conference on SC, OR and IT, Dravida University, Tirupathi, January Error control using Nonsystematic Turbo codes in WATM Networks, Proceedings of IEEE First International Conference on Signal Processing Communications and Networking, Anna University, Chennai, pp , February Novel Error Control schemes for HRDSSS systems, Proceedings of IETE Sponsored National Conference on Multimedia Signal Processing and Broadband Technologies, January Re-Implementation of Beneficial Systems through a Novel Method For TCP Packet Reordering, Proceedings of DRDO Sponsored National Conference on Computing, Communication & Information Systems, pp.60-63, February Statistical Complexion based filtering for suppression of impulse noise in colour images, Proceedings of National Conference on Signals, Communication and computing, pp , March Re-implementation of beneficial systems through a novel method for TCP packet reorderind, Proceedings of DRDO sponsored National Conference on Computing, Communications and Information systems, pp.60-63, February(12-13), Co-operative Communication in Cellular Networks for Reduced Call Dropping Probability, Proceedings of IEEE National Conference on Signal Processing, Communications and Networking, pp.59-62, March Performance analysis of Distributed Space Time Coding for Wireless Relay Networks, Proceedings of IEEE National Conference on Signal Processing, Communications and Networking, pp.63-67, March 2010.

4 30. Statistical Complexion based filtering for supprerssion of impulse noise in colour images, Proceedings of National Conference on Signals, Communication and Computing (NCSCC 2010), pp.41-44, January(11-12), Performance analysis of enhanced distributed Space Time Trellis codes for Co-operative system, Proceedings of International Conference on Advanced Communications, MIT, Chennai, Dec Equalization and combining techniques for Distributed Space time trellis codes on Cooperative Networks, Proceedings of International Conference on Recent trends in Information Technology, ICRTIT 2011, MIT, Chennai, pp , June(3-5), Non linear algorithm for removal of mixed Gaussian noise and impulse noise using fuzzy filters, Proceedings of International Conference on Computer Communication and Informatics (ICCCI 2011), pp , January(11-12), Relay selection techniques for DSTTC on co-operative networks, Proceedings of International Conference on 4G Wireless Computer Networks, pp , March(4-6), Equalization and combining techniques for Distributed Space time trellis codes on Cooperative Networks, Proceedings of International Conference on Recent trends in Information Technology, ICRTIT 2011, MIT, Chennai, pp , June(3-5), A Low complexity search of phase factor for PTS using GPW and RPW in OFDM systems, Proceedings of National Conference on Information Technology, NCIT 2012, PEC, Pondicherry, pp.33, February 15, Removal of Gaussian and Impulse noises in the Colour image Progression with Fuzzy Filters, Proceedings of International Joint Conference on Emerging Intelligent Sustainable Technologies, EISTCON 2012, Dayananda Sagar College of Engineering, Bangalore, pp.67-73, May(3-4), Performance Analysis of PTS using GPW and RPW to reduce PAPR in OFDM systems, International Conference on Communication and Signal Processing (ICCSP) -2012, pp 20, April (4-5) A summarization on Image Reconstruction for Tomography, International Conference on Communication and Signal Processing (ICCSP) -2012, pp 42, April (4-5)2012.

5 40. Robust Coding Techniques For Ofdm Based PLC Systems AICTE Sponsored National conference on Internet and web service computing (NCIWSC-12),Pondicherry Engineering College, 41. PAPR reduction of OFDM signals using PTS and all pass Filtering Techniques, Proceedings of First International Conference on Advances in Electronics and Bio-Medical Engineering(ICAEBME 2012), Rajiv Gandhi College of Engineering and Technology, Puducherry, pp , Aug-Sep (29-1) PAPR Reduction in MIMO-OFDM Systems using Joint Channel Estimation and Precoding, 2012 IEEE International Conference on Advanced Communication Control and Computing Technologies (ICACCCT) ISBN No , pp , Aug (23-25), PAPR reduction of OFDM signals using Stochastic optimized PTS and All pass Filtering Techniques, National Conference on Frontiers in applied Sciences & Computer Technology, NIT, Trichy, Dec 6-7, Optimal Link Adaptation Process for OFDM Systems, First International Conference on Systems, Methodologies, Automation and Research Trends (SMART), SMVCE, Puducherry, Dec 12-14, "A Summarization on Image Reconstruction for Tomography, International Conference on Smart Technologies for Materials, Communication, Controls, Computing & Energy (ICST 2013), Vel Tech, Chennai, Jan 3-5, PAPR reduction of OFDM signals using Pseudo Random PTS without side informations, Second International Conference on Communication & Signal processing (ICCSP-13), Apr. 3-5, PAPR reduction of OFDM signals using Fountain coded PTS, Second International Conference on Communication & Signal processing (ICCSP-13), Apr. 3-5, A summarization on OFDM based Cognitive Radio Networks, Second National Conference on Information and Communication Systems (NCICS-13), Mar , Wavelet Transform, Second National Conference on Information and Communication Systems (NCICS-13), Mar , Relaying strategies for virtual MIMO cooperative WiMAX, Second National Conference on Information and Communication Systems (NCICS-13), Mar , 2013.

6 51. A summarization on lifetime enhancement for Wireless sensor networks, Second National Conference on Information and Communication Systems (NCICS-13), Mar , Measurement of supply noise in CMOS circuits with active inductive model, Second National Conference on Information and Communication Systems (NCICS-13), Mar , A Review on power saving in LTE, Second National Conference on Information and Communication Systems (NCICS-13), Mar , An Improved Routing Algorithm Wireless sensor networks, Second National Conference on Information and Communication Systems (NCICS-13), Mar , Performance Evaluation of Improved PTS using GPW and RPW to reduce PAPR in OFDM Systems, Proceedings of Elsevier International Conference on Emerging Research in Computing, Information, Communication and Applications (ERICICA-2013), pp , Aug.. 2-3, Performance Enhancement of MCCDMA using Orthogonal Complete Complementary Codes, Proceedings of International Conference on Communication, Networkin and Signal processing (ICCNASP-2013), pp.18-22, Sep.19-21, 2013.

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