发明授权
- 专利标题: Block-based crest factor reduction
- 专利标题(中): 基于块的波峰因数降低
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申请号: US13569148申请日: 2012-08-07
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公开(公告)号: US09100253B2公开(公告)日: 2015-08-04
- 发明人: Jayakrishnan C. Mundarath , Leo G. Dehner , Jayesh H. Kotecha , Peter Z. Rashev
- 申请人: Jayakrishnan C. Mundarath , Leo G. Dehner , Jayesh H. Kotecha , Peter Z. Rashev
- 申请人地址: US TX Austin
- 专利权人: Freescale Semiconductor, Inc.
- 当前专利权人: Freescale Semiconductor, Inc.
- 当前专利权人地址: US TX Austin
- 代理机构: Terrile, Cannatti, Chambers & Holland, LLP
- 代理商 Michael Rocco Cannatti
- 主分类号: H04L27/26
- IPC分类号: H04L27/26
摘要:
A method and apparatus for a radio base station (200) generates a multicarrier communication signal having a reduced crest factor by processing a block of samples (231) with a peak search window (271) to identify and suppress signal peaks exceeding a power threshold value.
公开/授权文献
- US20140044215A1 Block-Based Crest Factor Reduction 公开/授权日:2014-02-13
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