- 专利标题: AM demodulation with phase and symbol edge detection
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申请号: US15528433申请日: 2015-11-20
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公开(公告)号: US10153927B2公开(公告)日: 2018-12-11
- 发明人: Ruben Undheim , Ola Bruset
- 申请人: Nordic Semiconductor ASA
- 申请人地址: NO Trondheim
- 专利权人: Nordic Semiconductor ASA
- 当前专利权人: Nordic Semiconductor ASA
- 当前专利权人地址: NO Trondheim
- 代理机构: Klarquist Sparkman, LLP
- 优先权: GB1420711.2 20141121
- 国际申请: PCT/GB2015/053543 WO 20151120
- 国际公布: WO2016/079534 WO 20160526
- 主分类号: H04L27/06
- IPC分类号: H04L27/06
摘要:
A method of demodulating an amplitude modulated radio signal is disclosed. The method comprises directing the modulated signal 302 to both a phase detector 308 and an edge detector 314, and using the respective output signals 310, 318, 320 of the phase detector 308 and edge detector 314 to determine an end of a modulation symbol 340 in the signal 302.
公开/授权文献
- US20180183637A1 AM DEMODULATION WITH PHASE AND SYMBOL EDGE DETECTION 公开/授权日:2018-06-28
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