发明名称 |
APPARATUS AND METHOD FOR CHANNEL ESTIMATION IN MOBILE COMMUNICATION SYSTEM |
摘要 |
An apparatus and method for reducing power consumption of a receiver of a mobile communication system are provided. The apparatus includes an adaptive multi-tap segment channel estimator for determining a segment size according to a delay spread value for each channel tap, for determining a channel estimation frequency by determining a sum of segment block energy, and for allocating each segment to the channel estimator.
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申请公布号 |
US2010098145(A1) |
申请公布日期 |
2010.04.22 |
申请号 |
US20090582523 |
申请日期 |
2009.10.20 |
申请人 |
SAMSUNG ELECTRONICS CO. LTD. |
发明人 |
KI YOUNG-MIN;KIM HUN-KEE;KANG SUNG-WOOK |
分类号 |
H03H7/30 |
主分类号 |
H03H7/30 |
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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