Efficient method for forming and sharing impairment covariance matrix

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United States of America Patent

PATENT NO 8428106
APP PUB NO 20090023437A1
SERIAL NO

12138655

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Abstract

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The technology comprises method(s) and apparatus for operating a telecommunications system. In its basic form the method comprises providing plural channelization codes for potential use by an uplink receiver; using unused channelization codes of the plural codes to generate an estimate of an impairment covariance matrix; and using the estimate of the impairment covariance matrix to form a processing parameter. For example, the processing parameter can be one or more weight values which, in turn, are can be used for generating a combined output signal.

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Patent Owner(s)

Patent OwnerAddress
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)STOCKHOLM

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bjorkegen, Håkan Täby, SE 1 5
Cairns, Douglas A Durham, US 43 560
Wang, Yi-Pin Eric Cary, US 296 6322

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