Vector MAC capacity region with covariance feedback

S. Ali Jafar, S. Vishwanath, A. Goldsmith

Research output: Contribution to journalConference articlepeer-review

11 Scopus citations


We analyze the capacity region for the multiple access channel with multiple transmit and receive antennas. For Rayleigh fading with perfect channel state information at the receiver (CSIR) and only a knowledge of the spatial correlations at the transmitter, we determine the optimal transmit strategies to achieve the points on the boundary of the capacity region under various correlation models.

Original languageEnglish (US)
Pages (from-to)54
Number of pages1
JournalIEEE International Symposium on Information Theory - Proceedings
StatePublished - 2001
Externally publishedYes
Event2001 IEEE International Symposium on Information Theory (ISIT 2001) - Washington, DC, United States
Duration: Jun 24 2001Jun 29 2001

All Science Journal Classification (ASJC) codes

  • Theoretical Computer Science
  • Information Systems
  • Modeling and Simulation
  • Applied Mathematics


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