发明名称 |
METHODS AND APPARATUS FOR SYNCHRONIZATION IN MULTIPLE-CHANNEL COMMUNICATION SYSTEMS |
摘要 |
Methods and apparatus for processing multichannel signals in a multichannel receiver are described. In one implementation, a plurality of demodulator circuits may provide a plurality of outputs to a processing module, with the processing module then simultaneously estimating noise characteristics based on the plurality of outputs and generating a common noise estimate based on the plurality of outputs. This common noise estimate may then be provided back the demodulators and used to adjust the demodulation of signals in the plurality of demodulators to improve phase noise performance. |
申请公布号 |
US2015236885(A1) |
申请公布日期 |
2015.08.20 |
申请号 |
US201514628627 |
申请日期 |
2015.02.23 |
申请人 |
MaxLinear, Inc. |
发明人 |
Ling Curtis;Gallagher Timothy |
分类号 |
H04L27/26;H04L25/02;H04L1/20 |
主分类号 |
H04L27/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Carlsbad CA US |