Adaptive Strategies for Multiple Transmit-Receive Antenna Wireless Communications Systems

Francisco R. P. Cavalcanti, João C. M. Mota

DOI: 10.14209/sbrt.2000.5050075

Evento: XVIII Simpósio Brasileiro de Telecomunicações (SBrT2000)

Keywords:

Abstract

"In this paper we investigate the effect of different adaptive strategies on the bit error rate of a multiple transmit-receive antenna wireless link. The implementation on the receiver side is based on a linear adaptive antenna array that performs interference cancellation. Aspects such as data block length, training overhead and type of adaptive algorithm updating are discussed. The achievable spectral efficiencies with these strategies are very high as compared to conventional single input-single output wireless links."

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