发明名称 |
METHOD AND APPARATUS FOR EQUALIZING STRONG PRE-ECHOES IN A MULTI-PATH COMMUNICATION CHANNEL |
摘要 |
Disclosed herein is a method and apparatus for providing echo cancellation. A plurality of reflections is received. A first strong reflection of the plurality of reflections is selected as a main path. The first strong reflection is then demodulated. |
申请公布号 |
WO2005079505(A3) |
申请公布日期 |
2006.08.10 |
申请号 |
WO2005US05314 |
申请日期 |
2005.02.17 |
申请人 |
SARNOFF CORPORATION;ZHANG, YUMIN |
发明人 |
ZHANG, YUMIN |
分类号 |
H04M9/08 |
主分类号 |
H04M9/08 |
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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