发明名称 |
Method of compensating for energy loss and eliminating inter-symbol interference and inter-chip interference and rake receiver for WLAN adopting the same |
摘要 |
Provided is a method of compensating for energy loss and eliminating inter-symbol interference (ISI) and inter-chip interference (ISI) in wireless signals, and a rake receiver for wireless LANs adopting the same. The rake receiver compensates for energy loss of a CCK signal transmitted in a multi-path wireless channel environment and eliminates ISI and ICI from the received CCK signal because a DFE structure per chip used for calculating ICI components, is connected in parallel with a DFE structure per symbol, thus eliminating ISI and ICI components.
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申请公布号 |
US7386035(B2) |
申请公布日期 |
2008.06.10 |
申请号 |
US20040981428 |
申请日期 |
2004.11.04 |
申请人 |
SAMSUNG ELECTRONICS CO. LTD.;RESEARCH AND INDUSTRIAL COOPERATION GROUP |
发明人 |
HWANG SUNG-HYUN;PARK HYUN-CHEOL;LEE YU-SUNG |
分类号 |
H04B1/00;H04B7/02;H04B1/707 |
主分类号 |
H04B1/00 |
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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