Dr. A. Chockalingam
Indian Institute of Science
Department of Electrical and Communication Engineering, Bangalore - 560 012. INDIA
Tel: +91-80-22933156, Fax: +91-80-23600563, Email: achockal@iisc.ac.in

E2-242: Multiuser Detection (Jan-Apr)

Course Content
  • Direct Sequence spread spectrum, spreading sequences and their correlation functions, near-far effect in DS-CDMA, error probability for DS-CDMA on AWGN channels. Multiuser Detection – MF detector, decorrelating detector, MMSE detector. Successive interference canceller, parallel interference canceller (PIC), linear PlC. Performance analysis of multiuser detectors and interference cancellers. Multicarrier CDMA.
  • Low complexity multiuser detectors for MIMO systems. Channel hardening in large-scale MIMO systems. Multiuser/MIMO detection using belief propagation, probabilistic data association, local search, meta-heuristics, and Markov chain Monte carlo techniques. Spatial modulation and detection in multiuser MIMO systems.

Text Books / Reference Material
  • Sergio Verdu, Multiuser Detection, Cambridge University Press, 1998.
  • A. Chockalingam and B. Sundar Rajan, Large MIMO Systems, Cambridge University Press, 2014.
  • Andrew J. Viterbi, CDMA Systems: Principles of Spread Spectrum Communication, Addison Wesley, 1995.
  • Henk Wymeersch, Iterative Receiver Design, Cambridge University Press, 2007.
  • Reasearch papers in journals and conferences.