Sum capacity of CDMA systems with multiple transmit antennas

Ashok Mantravadi, Venugopal V. Veeravalli

Research output: Contribution to journalConference articlepeer-review

Abstract

The use of multiple antennas at the transmitter (and receiver) is considered for a synchronous CDMA system. The spreading sequences are assumed to be random and independent across users, but could be dependent across the transmit antennas of each user. The effect of various system parameters, especially sequence correlation across transmit antennas, on the spectral efficiency of the optimum receiver is studied.

Original languageEnglish (US)
Pages (from-to)280
Number of pages1
JournalIEEE International Symposium on Information Theory - Proceedings
StatePublished - 2002
Externally publishedYes
Event2002 IEEE International Symposium on Information Theory - Lausanne, Switzerland
Duration: Jun 30 2002Jul 5 2002

ASJC Scopus subject areas

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

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