发明授权
US07123672B2 Method and apparatus for facilitating efficient deinterleaving and diversity-combining of a data signal
有权
用于促进数据信号的有效解交织和分集组合的方法和装置
- 专利标题： Method and apparatus for facilitating efficient deinterleaving and diversity-combining of a data signal
- 专利标题（中）： 用于促进数据信号的有效解交织和分集组合的方法和装置
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申请号： US10426488申请日： 2003-04-30
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公开(公告)号： US07123672B2公开(公告)日： 2006-10-17
- 发明人: Bradley J. Rainbolt , Stephen R. Carsello
- 申请人： Bradley J. Rainbolt , Stephen R. Carsello
- 申请人地址： US IL Schaumburg
- 专利权人： Motorola, Inc.
- 当前专利权人： Motorola, Inc.
- 当前专利权人地址： US IL Schaumburg
- 主分类号： H04B7/10
- IPC分类号： H04B7/10
摘要：
A processor (604) determines (502) a channel metric from a data signal received on a diversity branch. The processor calculates (504) an index into a final metrics buffer (702), the index determined from a position of the channel metric within an interleaved frame of data. The processor places (506) a value derived from the channel metric into the final metrics buffer at a location defined by the index. A corresponding method and apparatus as well as communications receiver utilizing the processor (604) are described.
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