METHOD AND APPARATUS FOR PROCESSING FEEDBACK IN A WIRELESS COMMUNICATION SYSTEM

Abstract

A method and apparatus for processing feedback implemented in a wireless transmit/receive unit (WTRU) comprises estimating a channel matrix. The effective channel is calculated and a precoding matrix is selected. Feedback bits are generated and transmitted. The feedback bits relate to non-differential or differential feedback or a combination thereof or the feedback is a binary sign bit alone or in combination with non-differential feedback.

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Feedback

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Wireless communication

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