发明授权
- 专利标题： Envelope detector and associated method
- 专利标题（中）： 包络检测器及相关方法
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申请号： US13235629申请日： 2011-09-19
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公开(公告)号： US08497711B2公开(公告)日： 2013-07-30
- 发明人: Yi-Cheng Hsieh
- 申请人： Yi-Cheng Hsieh
- 申请人地址： TW Zhubei
- 专利权人： MStar Semiconductor, Inc.
- 当前专利权人： MStar Semiconductor, Inc.
- 当前专利权人地址： TW Zhubei
- 代理机构： WPAT, PC
- 代理商 Justin King
- 优先权： TW100120047A 20110608
- 主分类号： H03K5/153
- IPC分类号： H03K5/153
摘要：
An envelope detecting method performing squelch detection on a pair of differential signal includes: by a voltage divider, providing a real-time reference signal according to a sum of the pair of differential signals; and comparing two comparison signals associated with the real-time reference signals and the pair of differential signals to generate a squelch detection signal.
公开/授权文献
- US20120314816A1 ENVELOPE DETECTOR AND ASSOCIATED METHOD 公开/授权日：2012-12-13
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