SPiN Lab News


  Dr. Ketan Rajawat is selected for the INAE Young Engineer Award 2019.
  Lavish and N. Mohan Krishna won first prize in the workshop "Next level innovation in robotics and autonomy" held at IIT Kanpur.
  A. S. Bedi is awarded winner for Best Graduation Day Talk for his thesis Distributed and Online Learning with Stochastic Gradient Methods in SPCOM 2018 held at IISC, Bangalore.
  Team led by N. Mohan Krishna & Lavish Arora were Zonal level winner(north zone) of DRDO Robotics & Unmanned Systems Exposition.
  Dr. Ketan Rajawat has been awarded INSA Medal for Young Scientist for 2018.
  Dr. Ketan Rajawat has been selected for the Young Faculty Research Fellowship position of the institute for the period 1st April 2018 to 31st March 2021.
  A. S. Bedi and K. Rajawat, "Wireless Network Optimization via Stochastic Sub-gradient Descent: Rate Analysis," in Proc. of the IEEE Wireless Communications and Networking Conf. (WCNC), Barcelona, Spain, Apr. 2018.
  A. S. Bedi, K. Rajawat, and M. Coupechoux, "An Online Approach to D2D Trajectory Utility Maximization Problem," in Proc. of the IEEE Intl. Conf. on Computer Communications (INFOCOM), Honolulu, HI, USA, Apr. 2018.
  J. Akhtar and K. Rajawat, "Distributed Sequential Estimation in Wireless Sensor Networks," IEEE Transactions on Wireless Communications, 2018 (to be published).
  A. S. Bedi, P. Sarma, and K. Rajawat, "Adversarial Multi-Agent Target Tracking with Inexact Online Gradient Descent," in Proc. of the IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), Calgary, Canada, Apr. 2018.
  C. Kumar and K. Rajawat, "Dictionary learning-based fingerprinting for indoor localization," in Proc. of the National Conference on Communications (NCC), Hyderabad, India, Feb. 2018.
  A. S. Bedi and K. Rajawat, "Asynchronous incremental stochastic dual descent algorithm for network resource allocation," IEEE Transactions on Signal Processing, 2018.
  A. S. Bedi, P. Sarma, and K. Rajawat, "Tracking moving agents via inexact online gradient descent algorithm," IEEE Journal of Selected Topics in Signal Processing - Special issue on Machine Learning for Cognition in Radio Communications and Radar, Feb. 2018.
  A. S. Bedi and K. Rajawat, "Network resource allocation via stochastic subgradient descent: convergence rate," IEEE Transactions on Communications, 2018.
  Sandeep Kumar defended his Ph.D. thesis on May. 30,2017
   R. Tripathi, B. Mohan, and K. Rajawat, "Adaptive Low Rank Matrix Completion," IEEE Transactions on Signal Processing, 2017 (to be published).
   A. S. Bedi and K. Rajawat, "Asynchronous Resource Allocation in Distributed Heterogeneous Networks," in Proc. of the IEEE ICC, Paris, France, May 2017.
   A. S. Bedi and K. Rajawat, "Optimal Utilization of Storage Systems under Real-time Pricing," in Proc. of the IEEE ICC Workshop on Data Analytics for Smart Grid, Paris, France, May 2017.
   Sandeep Kumar presented open seminar on Oct. 28,2016
  S. Kumar and K. Rajawat, "Distributed Interference Alignment for MIMO Cellular Network Via Consensus ADMM" in Proc. of the IEEE GlobalSIP, Washington, DC USA, Dec. 2016.
  J. Akhtar, A. S. Bedi, K. Rajawat, and A. K. Jagannatham, "BER-Optimized Robust Precoder design for MIMO-OFDM systems with Insufficient CP" in Proc. of IEEE Globecom, Washington, DC USA, Dec. 2016.
  S. Kumar, R. Jain, and K. Rajawat, " Asynchronous Optimization Over Heterogeneous Networks via Consensus ADMM," IEEE Transactions on Signal and Information Processing over Networks , (to be published).
  A. S. Bedi and K. Rajawat, "Online Load Scheduling Under Price and Demand Uncertainty in Smart Grid," in Proc. of the Intl. Conf. on Signal Processing and Communications (SPCOM), Bangalore, India. June 2016.
  A. S. Bedi, J. Akhtar, K. Rajawat, and A. K. Jagannatham, "BER-Optimized Precoders for OFDM systems with Insufficient Cyclic Prefix," IEEE Communication Letters, vol. 20, no. 2, pp 280-283, Feb. 2016.
  S. Kumar, R. Kumar, and K. Rajawat, "Cooperative Localization of Mobile Networks via Velocity-assisted Multidimensional Scaling," IEEE Transactions on Signal Processing, vol. 64, no. 7, pp. 1744-58, Feb. 2016.
  Sandeep Kumar presented poster titled "Asynchronous Optimization Over Heterogeneous Network" in Mini-Symposium on Computation and Optimization in the Sciences and Engineering
  A. S. Bedi, J. Akhtar, K. Rajawat, and A. K. Jagannatham, "BER-Optimized Precoders for OFDM systems with Insufficient Cyclic Prefix," IEEE Communication Letters (to be published), 2016.
  P. Katiyar and K. Rajawat, "Channel-aware medium access control in multichannel cognitive radio networks," IEEE Communication Letters, vol. 19, no. 10, pp. 1710-13,oct 2015.
  G. Kapoor and K. Rajawat, "Outlier-aware Cooperative Spectrum Sensing in Cognitive Radio Networks," Physical Communication, Sept. 2015.
  R. Singh and K. Rajawat, "Online Precoder Design for Parameter Tracking in Wireless Sensor Networks," in Proc. of the IEEE Annual Intl. Symp. on Personal, Indoor, and Mobile Radio Commun. (PIMRC), Hong Kong, Aug. 2015.
  S. Kumar and K. Rajawat, "Velocity Assisted Multidimensional Scaling," in Proc. of the IEEE Intl. Workshop on Signal Processing Advances in Wireless Communications (SPAWC), Stockholm, Sweden, June 2015.
  Sandeep Kumar has been awarded TCS Research Scolarship under TCS Research Scholarship Program 2015.
  T Srujan Teja has been awarded Intel PhD Fellowship under Intel India Fellowship Program 2015.