发明名称 |
Calculation of equalizer weights |
摘要 |
In an equalizer arranged in a wireless communication device: information on correlation in one or more first wireless signals is generated; a channel vector is generated on the basis of the one or more first wireless signals; an extended, circulant matrix is generated; an extended channel vector is generated, the number of which is identical to the number of rows of the extended correlation matrix; and weight coefficients are calculated as a solution, in the frequency domain, of an equation expressed by the extended correlation matrix and the extended channel vector. |
申请公布号 |
EP2096814(A3) |
申请公布日期 |
2013.08.28 |
申请号 |
EP20080168375 |
申请日期 |
2008.11.05 |
申请人 |
FUJITSU LIMITED |
发明人 |
HASEGAWA, TSUYOSHI;SHIMIZU, MASAHIKO;ITO, AKIRA |
分类号 |
H04L25/03;H04B1/707;H04B1/711;H04B7/005;H04B7/08;H04L25/02 |
主分类号 |
H04L25/03 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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