发明名称 |
CHANNEL IMPULSE RESPONSE ESTIMATE USING SEARCH WINDOW |
摘要 |
A method of steering a channel estimation search window, the method comprising providing a series of raw CIR tap values to span a channel estimation search window containing a sub-window whose contents are intended to be passed for further processing to produce a refined CIR estimate, determining, amongst a plurality of groups of continuous tap values within the window, the group containing the largest amount of signal energy and time-shifting the window as necessary to arrange that the group so determined occupies the sub-window. |
申请公布号 |
EP2039093(A1) |
申请公布日期 |
2009.03.25 |
申请号 |
EP20070733164 |
申请日期 |
2007.06.12 |
申请人 |
TTPCOM LIMITED |
发明人 |
VALADON, CYRIL;LANE, RICHARD;CAMPBELL, NEIL, COLIN |
分类号 |
H04L25/02 |
主分类号 |
H04L25/02 |
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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