发明名称 |
Apparatus and method for removing an echo signal in a signal transmission/reception apparatus of a communication system |
摘要 |
A method and apparatus for removing an echo signal in a signal transmission/reception apparatus of a communication system are provided. A signal transmission/reception apparatus determines an echo channel impulse response using a reception signal, generates an echo signal removing coefficient using the echo channel impulse response, removes an echo signal from the reception signal using the echo signal removing coefficient, and transmits a signal in which the echo signal is removed. |
申请公布号 |
US8223960(B2) |
申请公布日期 |
2012.07.17 |
申请号 |
US20080328738 |
申请日期 |
2008.12.04 |
申请人 |
YOU HWA-SUN;KANG HEE-WON;KIM JAE-BUM;KU JUNG-WOO;SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
YOU HWA-SUN;KANG HEE-WON;KIM JAE-BUM;KU JUNG-WOO |
分类号 |
H04M9/08;H04B1/44;H04B3/20;H04B7/14 |
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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