Conference publications

Conference publications - Submitted

  1. R. Agrawal, N. Arulselvan, S. Kalyanasundaram, B. Natarajan, H. Xu, V. Subramanian.
    Interference Penalty Algorithm (IPA)- A novel algorithm for uplink inter-cell interference co-ordination in LTE
    Submitted Oct 2012.

Conference publications - Refereed and Invited

  1. R. Berry, M. Honig, T. Nguyen, V. Subramanian, H. Zhou and R. Vohra.
    On the nature of revenue-sharing contracts to incentivize spectrum-sharing
    Accepted to INFOCOM 2013.
  2. X. Chen, V. Subramanian and D. Leith.
    An Upper Bound on the Packet Error Rate of 802.11a/g Viterbi Soft Decision Decoding in the AWGN Channel
    to appear in Proc. of IFIP Wireless Days 2012, Dublin.
  3. K.-H. Hui, V. Subramanian, D. Guo and R. Berry.
    Diffusion of innovation in two-sided markets
    Appeared in Proc. of Allerton Conference, 2012.
  4. R. Berry and V. Subramanian.
    Spotting trendsetters: Inference in network games
    Appeared in Proc. of Allerton Conference, 2012.
  5. R. Berry, M. Honig, T. Nguyen, V. Subramanian, H. Zhou and R. Vohra.
    Newsvendor model of capacity sharing
    Appeared in Proc. of W-PIN 2012 (1st Workshop on Pricing and In- centives in Networks), June, 2012, in conjunction with ACM SIGMETRICS/Performance 2012 (London, UK).
  6. V. G. Subramanian and M. Alanyali.
    Delay performance of CSMA in networks with bounded degree conflict graphs
    Appeared in Proc. of IEEE ISIT 2011, St. Petersburg, Russia.
  7. X. Chen, V. G. Subramanian and D. J. Leith,
    Binary Symmetric Channel Based Aggregation with Coding for 802.11n WLANs
    Appeared in Proceedings of IEEE Broadnets 2010, Athens, Greece, Oct 2010.
  8. D. J. Leith and V. G. Subramanian.
    Utility Fairness in 802.11-Based Wireless Mesh Networks
    Appeared in Proc. of Allerton Conference 2010, Monticello, IL, USA.
  9. D. Vasudevan, Vijay G. Subramanian and D. J. Leith.
    Scheduling jobs with hard deadlines over Multiple Access and Degraded Broadcast Channels.
    Appeared in Proceedings of IEEE International Symposium on Information Theory 2010, Austin, Texas, USA.
  10. D. Vasudevan, Vijay G. Subramanian and D. J. Leith.
    On ARQ for Packet Erasure Channel with Bernoulli Arrivals.
    Appeared in Proceedings of IEEE International Symposium on Information Theory 2010, Austin, Texas, USA.
  11. D. J. Leith, Q. Cao and Vijay G. Subramanian.
    Realising Max-min Fairness in 802.11e Mesh Networks.
    Appeared in Proceedings of IEEE International Symposium on Wireless Pervasive Computing 2010, Modena, Italy.
  12. H. Qi, D. Malone and Vijay G. Subramanian.
    Does every bit need the same power? An investigation on unequal power allocation for irregular LDPC codes.
    In Proceedings of International Conference on Wireless Communications and Signal Processing 2009, Nanjing, China.
  13. A. Nedich, Vijay G. Subramanian.
    Approximately Optimal Utility Maximization.
    In Proceedings of IT Workshop 2009, Volos, Greece.
  14. S. Kittipiyakul, T. Javidi and Vijay G. Subramanian.
    Many Sources Large Deviations of Max-Weight Scheduling.
    Considers the many sources LDP for max-weight scheduling with simplex rate region and non-idling server.
    In Proceedings of Allerton Conference 2008.
  15. Vijay G. Subramanian and D. J. Leith.
    On a class of optimal rateless codes.
    Shows some interesting optimality properties of systematic equiprobable codes.
    In Proceedings of Allerton Conference 2008.
  16. S. Bodas, S. Viswanath and Vijay G. Subramanian.
    Random Access Over Multiple Access Channels: A Queueing Perspective.
    High and intermediate SNR analysis of queueing capacity region of MIMO MAC region.
    Appeared in Proceedings of CISS 2008.
  17. T. Coleman, N. Kiyavash and Vijay G. Subramanian.
    Alternate proof of rate-distortion function of a Poisson Process.
    Uses information theoretic inequalities and test-channel approach to prove rate distortion function of a Poisson Process.
    Appeared in Proceedings of DCC 2008.
  18. Vijay G. Subramanian.
    Large Deviations Of Max-Weight Scheduling Policies On Convex Rate Regions.
    Proved an LDP for max-weight scheduling over general rate regions.
    Appeared in Proceedings of ITA 2008, UCSD.
  19. Vijay G. Subramanian and Douglas J. Leith.
    Draining-time based scheduling algorithm.
    Alternate scheduling and routing algorithm proposal for networks, in contrast to max-pressure algorithms.
    Appeared in Proceedings of CDC 2007.
  20. J. Huang, Vijay G. Subramanian, R. Berry and R. Agrawal.
    Scheduling and resource allocation for UL of OFDM systems.
    Solves the scheduling and resource allocation problem for the uplink of OFDM systems with a centralised scheduler. Optimal solution is tough to compute, hence simpler sub-optimal algorithms that don't sacrifice performance much are highlighted.
    Appeared in Proceedings of Asilomar 2007.
  21. R. Agrawal, R. Berry, J. Huang and Vijay G. Subramanian.
    Scheduling and resource allocation for DL of OFDM systems.
    Solves the scheduling and resource allocation problem for the downlink of OFDM systems with self-noise formulating as a convex optimization problem.
    Appeared in Proceedings of Asilomar 2006.
  22. J. Huang, Vijay G. Subramanian, R. Agrawal and R. Berry.
    Scheduling and resource allocation for DL of OFDM systems.
    Solves the scheduling and resource allocation problem for the downlink of a regular OFDM system formulating as a convex optimization problem.
    Appeared in Proceedings of CISS 2006.
  23. R. Agrawal, Vijay G. Subramanian and R. Berry.
    Scheduling and resource allocation for DL of CDMA systems.
    Solves the scheduling and resource allocation problem for the downlink of a regular CDMA system formulating as a convex optimization problem.
    Appeared in Proceedings of WiOpt 2004.
  24. R. Agrawal and Vijay G. Subramanian.
    Optimality of opportunistic scheduling algorithms.
    Using stochastic approximation showed the optimality of gradient-based scheduling for maximising utility of throughput.
    Appeared in Proceedings of Allerton Conference 2002.
  25. R. Agrawal, A. Bedekar, R. La and Vijay G. Subramanian.
    Scheduling for DL of CDMA systems.
    Proposed algorithms for scheduling on the downlink of a regular CDMA system to maximise utility of throughput.
    Appeared in Proceedings of ITC 2001.
  26. R. Agrawal, A. Bedekar, R. La, R. Pazhyannur and Vijay G. Subramanian.
    Scheduling for DL of TDMA systems.
    Proposed algorithms for scheduling on the downlink of a regular TDMA system to maximise utility of throughput.
    Appeared in Proceedings of SPIE 2001.
  27. Vijay G. Subramanian and B. Hajek.
    Small signal capacity and reliability function.
    Appeared in Proceedings of CISS 2000.
  28. B. Hajek and Vijay G. Subramanian.
    Capacity per unit fourthegy of WSSUS channels.
    Appeared in Proceedings of IT Workshop Kruger National Park 1999.
  29. Vijay G. Subramanian and B. Hajek.
    Capacity per unit fourthegy of WSSUS channels.
    Appeared in Proceedings of CISS 1999.
  30. Vijay G. Subramanian and R. Srikant.
    Tail probabilities of waiting times of low-proirity traffic.
    Appeared in Proceedings of CDC 1997.
  31. Vijay G. Subramanian and U. Madhow.
    Blind demodulation of DS-CDMA signals using an antenna-array.
    Appeared in Proceedings of CISS 1996.