发明名称 Nonparametric MIMO G-Rake receiver
摘要 With a nonparametric G-Rake receiver, combining weights may be determined using a nonparametric mechanism in multiple-input, multiple-output (MIMO) scenarios. In an example embodiment, a method for a receiving device having a nonparametric G-Rake receiver entails calculating an impairment covariance matrix and determining combining weights. More specifically, the impairment covariance matrix is calculated based on a pilot channel using a nonparametric mechanism in a MIMO scenario in which a code-reuse interference term exists. The combining weights are determined for the nonparametric G-Rake receiver responsive to the impairment covariance matrix and by accounting for the code-reuse interference term.
申请公布号 US8144749(B2) 申请公布日期 2012.03.27
申请号 US20080198973 申请日期 2008.08.27
申请人 CAIRNS DOUGLAS A.;JONSSON ELIAS;ROSENQVIST ANDERS;REIAL ANDRES;GRANT STEPHEN;TELEFONAKTIEBOLAGET L M ERICSSON 发明人 CAIRNS DOUGLAS A.;JONSSON ELIAS;ROSENQVIST ANDERS;REIAL ANDRES;GRANT STEPHEN
分类号 H04B1/707;H04L1/06 主分类号 H04B1/707
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