Performance Analysis of Power-Efficient Adaptive Interference Cancelation in Fading Channels Conference Paper uri icon

abstract

  • This paper analyzes the performance of a null-steering scheme for highly correlated receive antennas in the presence of statistically unordered co-channel interferers over multipath fading channels. An adaptive activation of receive antennas according to the interfering signals fading conditions is considered in the analysis. Analytical expressions for various system performance measures, including the outage probability, average error probability of different signaling schemes, and raw moments of the combined signal-to-interference-plus-noise ratio (SINR) are obtained in exact forms. Numerical and simulation results for the performance-complexity tradeoff of this scheme is presented and then compared with that of full-size arbitrary interference cancelation and no cancelation scenarios.

name of conference

  • GLOBECOM 2010 - 2010 IEEE Global Communications Conference

published proceedings

  • 2010 IEEE Global Telecommunications Conference GLOBECOM 2010

author list (cited authors)

  • Radaydeh, R. M., & Alouini, M.

citation count

  • 3

complete list of authors

  • Radaydeh, Redha M||Alouini, Mohamed-Slim

publication date

  • December 2010

publisher