Ravi Narasimhan - Publications

Journal Articles

  1. Ravi Narasimhan, "Throughput and delay of cooperative multiuser channels with hybrid ARQ," submitted.
  2. Rui Zhang, John M. Cioffi, Ying-Chang Liang and Ravi Narasimhan, "Approaching MIMO-OFDM capacity with per-antenna power and rate feedback," IEEE J. Selected Areas in Commun., Special Issue on Optimization of MIMO Transceivers for Realistic Communication Networks , vol. 25, no. 7, pp. 1284-1297, Sep. 2007.
  3. Erik Stauffer, Ozgur Oyman, Ravi Narasimhan and Arogyaswami Paulraj, "Finite-SNR diversity-multiplexing tradeoffs in fading relay channels," IEEE J. Selected Areas in Commun., Special Issue on Cooperative Communications and Networking, vol. 25, no. 2, pp. 245-257, Feb. 2007.
  4. Ravi Narasimhan, "Transmit antenna selection based on outage probability for correlated MIMO multiple access channels," IEEE Transactions on Wireless Communications, vol. 5, no. 10, pp. 2945-2955, Oct. 2006.
  5. Ravi Narasimhan, "Finite-SNR diversity-multiplexing tradeoff for correlated Rayleigh and Rician MIMO channels," IEEE Transactions on Information Theory, vol. 52, no. 9, pp. 3965-3979, Sep. 2006.
  6. Kibeom Seong, Ravi Narasimhan and John M. Cioffi, "Queue proportional scheduling via geometric programming in fading broadcast channels," IEEE J. Selected Areas Commun., Special Issue on Nonlinear Optimization of Communication Systems, vol. 24, no. 8, pp. 1593-1602, Aug. 2006.
  7. Ping Li, Debashis Paul, Ravi Narasimhan and John M. Cioffi, "On the distribution of SINR for the MMSE MIMO receiver and performance analysis," IEEE Transactions on Information Theory, vol. 52, no. 1, pp. 271-286, Jan. 2006.
  8. Ravi Narasimhan, "Error propagation analysis of V-BLAST with channel-estimation errors," IEEE Transactions on Communications, vol. 53, no. 1, pp. 27--31, Jan. 2005.
  9. Ravi Narasimhan, "Spatial multiplexing with transmit antenna and constellation selection for correlated MIMO fading channels," IEEE Transactions on Signal Processing, Special Issue on MIMO Wireless Communications, vol. 51, no. 11, pp. 2829--2838, Nov. 2003.
  10. Ravi Narasimhan, "Adaptive channel partitioning and modulation for linear time-varying channels," IEEE Transactions on Communications, vol. 51, no. 8, pp. 1313--1324, Aug. 2003.
  11. Ravi Narasimhan, "Performance of diversity schemes for OFDM systems with frequency offset, phase noise and channel estimation errors," IEEE Transactions on Communications, vol. 50, no. 10, pp. 1561--1565, Oct. 2002.
  12. Ravi Narasimhan and Donald C. Cox, "Estimation of mobile speed and average received power in wireless systems using best basis methods," IEEE Transactions on Communications, vol. 49, no. 12, pp. 2172--2183, Dec. 2001.
  13. Ravi Narasimhan and Donald C. Cox, "Mean and variance of the local maxima of a Rayleigh fading envelope," IEEE Communications Letters, vol. 4, no. 11, pp. 352--353, Nov. 2000.
  14. Ravi Narasimhan and Donald C. Cox, "Wavelet-based estimation of the nonstationary mean signal in wireless systems," IEEE J-SAC: Wireless Communications Series, vol. 18, no. 11, pp. 2220--2226, Nov. 2000.
  15. Ravi Narasimhan and Donald C. Cox, "Speed estimation in wireless systems using wavelets," IEEE Transactions on Communications, vol. 47, no. 9, pp. 1357--1364, Sept. 1999.
  16. Ravi Narasimhan and Donald C. Cox, "A generalized Doppler power spectrum for wireless environments," IEEE Communications Letters, vol. 3, no. 6, pp. 164--65, June 1999.
  17. Ravi Narasimhan, Malik D. Audeh and Joseph M. Kahn, "Effect of electronic-ballast fluorescent lighting on wireless infrared links," IEE Proceedings--Optoelectronics, vol. 143, no. 6, pp. 347--54, 1996.

Conference Papers

  1. Ravi Narasimhan, "Delay-limited throughput of cooperative multiple access channels with hybrid-ARQ," in Proc. IEEE International Symposium on Information Theory (ISIT 2008) , 6 - 11 July 2008, Toronto, Canada.
  2. Ravi Narasimhan, "Throughput-delay performance of half-duplex hybrid-ARQ relay channels," in Proc. IEEE International Conference on Communications (ICC 2008) , 19 - 23 May 2008, Beijing, China.
  3. Madhan Jaganathan and Ravi Narasimhan, "Peak-to-average power reduction in MIMO-OFDM by spatial nulling," in Proc. IEEE Wireless Commun. and Networking Conf. (WCNC 2008) , 31 Mar. - 3 Apr. 2008, Las Vegas, NV.
  4. Madhan Jaganathan and Ravi Narasimhan, "Throughput and rate region for quasi-static multiple access channels with channel estimation errors," in Proc. Asilomar Conference on Signals, Systems and Computers, 4 - 7 Nov. 2007, Pacific Grove, CA.
  5. Ravi Narasimhan, "Individual outage rate regions for fading multiple access channels," in Proc. IEEE International Symposium on Information Theory (ISIT 2007) , 24 - 29 June 2007, Nice, France.
  6. Kibeom Seong, Ravi Narasimhan and John M. Cioffi, "Scheduling for fading multiple access channels with heterogeneous QoS constraints," in Proc. IEEE International Symposium on Information Theory (ISIT 2007) , 24 - 29 June 2007, Nice, France.
  7. Ravi Narasimhan, "Delay-limited throughput of space-time codes with channel estimation errors," in Proc. IEEE Intl. Conf. on Acoustics, Speech, and Signal Proc. (ICASSP 2007) , 15 - 20 Apr. 2007, Honolulu, HI.
  8. Ravi Narasimhan, "Effect of channel estimation errors on diversity-multiplexing tradeoff in multiple access channels," in Proc. IEEE Global Telecommun. Conf. (Globecom 2006) , 27 Nov. - 1 Dec. 2006, San Francisco, CA.
  9. Erik Stauffer, Ozgur Oyman, Ravi Narasimhan and Arogyaswami Paulraj, "Finite-SNR diversity-multiplexing tradeoffs for half-duplex protocols in fading relay channels," in Proc. 44th Annual Allerton Conf. , Sep. 2006.
  10. Ravi Narasimhan, "Outage probabilities and finite-SNR diversity gains in rate-adaptive fading multiple access channels," in Proc. IEEE International Symposium on Information Theory (ISIT 2006) , 9 - 14 July 2006, Seattle, WA.
  11. Kibeom Seong, Ravi Narasimhan and John M. Cioffi, "Queue proportional scheduling in Gaussian broadcast channels," in Proc. IEEE International Conference on Communications (ICC 2006) , 11-15 June 2006, Istanbul, Turkey.
  12. Youngjae Kim, John M. Cioffi and Ravi Narasimhan, "SUBF vs. MUBF in a Gaussian MIMO broadcast channel with partial channel state information," in Proc. IEEE International Conf. on Acoustics, Speech and Signal Processing (ICASSP 2006), 14-19 May 2006, Toulouse, France.
  13. Kibeom Seong, Ravi Narasimhan and John M. Cioffi, "Cross-layer resource allocation via geometric programming in fading broadcast channels," in Proc. IEEE Vehicular Technology Conf., Spring 2006, 7-10 May 2006, Melbourne, Australia.
  14. Ravi Narasimhan, "Finite-SNR diversity performance of rate-adaptive MIMO systems," in Proc. IEEE Global Telecommun. Conf. (Globecom 2005) , 28 Nov. - 2 Dec. 2005, St. Louis, MO.
  15. Ravi Narasimhan, Amal Ekbal and John M. Cioffi, "Finite-SNR diversity-multiplexing tradeoff of space-time codes,'' in Proc. IEEE International Conference on Communications (ICC 2005) , 16 - 20 May 2005, Seoul, Korea.
  16. Jisung Oh, Seung-Jean Kim, Ravi Narasimhan and John M. Cioffi, "Transmit power optimization for Gaussian vector broadcast channels,'' in Proc. IEEE International Conference on Communications (ICC 2005) , 16 - 20 May 2005, Seoul, Korea.
  17. Youngjae Kim, Kee-Bong Song, Ravi Narasimhan and John M. Cioffi, "Single user random beamforming in Gaussian MIMO broadcast channels,'' in Proc. IEEE International Conference on Communications (ICC 2005) , 16 - 20 May 2005, Seoul, Korea.
  18. Atul Salhotra, Ravi Narasimhan and Rahul Kopikare, "Evaluation of contention free bursting in IEEE 802.11e wireless LANs," in Proc. IEEE Wireless Commun. and Networking Conf. (WCNC 2005), 13 - 17 Mar. 2005, New Orleans, LA.
  19. Hemanth Sampath and Ravi Narasimhan, "A simple scalable space-frequency coding scheme for MIMO-OFDM," in Proc. IEEE Vehic. Technol. Conf., Fall 2004 (VTC 2004--Fall), 26--29 Sep. 2004.
  20. Ravi Narasimhan, "Selection of transmit antennas, constellations and powers for correlated MIMO multiple access channels," in Proc. International Conference on Communications (ICC 2004), 20--24 June 2004, Paris, France.
  21. Ravi Narasimhan, "Performance of diversity schemes for OFDM systems with frequency offset, phase noise and channel estimation errors," in Proc. International Conference on Communications (ICC 2002), 28 Apr--2 May 2002, New York, NY, vol. 3, pp. 1551--1557.
  22. Ravi Narasimhan, "Adaptive local exponential bases for estimation of linear time-varying channels," in Proc. International Conference on Communications (ICC 2001), 11--14 June 2001, Helsinki, Finland, vol. 10, pp. 3097--3101.
  23. Ravi Narasimhan and Donald C. Cox, "Estimation of mobile speed and average received power in wireless systems using best basis methods," in Proc. Asilomar Conference on Signals, Systems and Computers, 24--27 Oct. 1999, Pacific Grove, CA, pp. 300--305.
  24. Ravi Narasimhan and Donald C. Cox, "Estimation of the nonstationary mean signal in wireless systems using wavelets," in Proc. Global Communications Conference (Globecom '99), 5--9 Dec. 1999, Rio de Janeiro, Brazil, pp. 432--436.
  25. Ravi Narasimhan and Donald C. Cox, "Speed estimation in wireless systems using wavelets," in Proc. International Conference on Communications (ICC '99), 6--10 June 1999, Vancouver, British Columbia, Canada, vol. 3, pp. 1773--78.
  26. Ravi Narasimhan and Donald C. Cox, "A handoff algorithm for wireless systems using pattern recognition," in Proc. Ninth IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC '98), 8--11 September 1998, Boston, MA, vol. 1, pp. 335--39 (received best student paper award).
  27. Ravi Narasimhan, Malik D. Audeh and Joseph M. Kahn, "Effect of electronic-ballast fluorescent lighting on wireless infrared links," in Proc. International Conference on Communications (ICC '96), 23--27 June 1996, Dallas, TX, vol. 2, pp. 1213--19.

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Last modified: 31st March 2008.