Low SNR capacity of MIMO channels with a single interferer.
IEEE 10th Workshop on Signal Processing Advances in Wireless Communications, 2009: SPAWC '09.
(pp. 578 - 582).
IEEE: Piscataway, US.
In this paper, we investigate the ergodic capacity of multiple-input multiple-output (MIMO) antenna systems with a single co-channel interferer in the low signal-to-noise-ratio (SNR) regime. Exact expressions for the minimum energy per information bit and wideband slope are derived, based on which, the impacts of the interference-to-noise-ratio (INR) and the number of receive antennas are examined. Monte-Carlo simulations are performed to validate our analytical results.
|Title:||Low SNR capacity of MIMO channels with a single interferer|
|Additional information:||The workshop took place between 21-24 June 2009 in Perugia, Italy|
|UCL classification:||UCL > School of BEAMS > Faculty of Engineering Science > Electronic and Electrical Engineering|
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