Adaptive co-channel interference cancellation in space-time coded communication systems

J. Li, K. B. Letaief, Z. Cao

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Abstract

A multi-input-multi-output, minimum mean squared error spatial filtering-based adaptive antenna arrays method is proposed to suppress co-channel interference (CCI) in space-time coded systems. It is shown that the proposed method can effectively suppress CCI while preserving the space-time structure, thereby significantly improving the system's interference suppression ability.

Original languageEnglish
Pages (from-to)129-131
Number of pages3
JournalElectronics Letters
Volume38
Issue number3
DOIs
Publication statusPublished - 31 Jan 2002

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ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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