发明名称 |
Reconfigurable communications circuit including diversity mode |
摘要 |
A communications circuit can operate in a first mode, such as a diversity mode including space time transmit diversity (STTD). In this mode, a number of equalizer filter portions connected to a number of post-equalizer processors are employed. When the diversity mode is not required, the extra equalizer filter portions would represent a waste of power consumption and/or chip space. A combining circuit and suitable control circuitry are provided to allow use of the additional equalizer filter portions to be made in other operating modes. Appropriate trade-offs can be made based on power consumption and performance. |
申请公布号 |
EP1713187(B1) |
申请公布日期 |
2013.04.24 |
申请号 |
EP20060250662 |
申请日期 |
2006.02.08 |
申请人 |
AGERE SYSTEMS, INC. |
发明人 |
NICOL, CHRISTOPHER J.;PROKOP, TOMASZ T.;YIP, DOMINIC WING-KIN |
分类号 |
H04B7/08;H04J99/00 |
主分类号 |
H04B7/08 |
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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