发明授权
- 专利标题： Adaptive digital post distortion reduction
- 专利标题（中）： 自适应数字后变形减少
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申请号： US12609776申请日： 2009-10-30
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公开(公告)号： US08498369B2公开(公告)日： 2013-07-30
- 发明人: Aracely W. Forrester , Roberto Rimini , Peter D. Heidmann , Joseph P. Burke , Paul J. Drexler
- 申请人： Aracely W. Forrester , Roberto Rimini , Peter D. Heidmann , Joseph P. Burke , Paul J. Drexler
- 申请人地址： US CA San Diego
- 专利权人： QUALCOMM Incorporated
- 当前专利权人： QUALCOMM Incorporated
- 当前专利权人地址： US CA San Diego
- 代理商 Kevin T. Cheatham
- 主分类号： H04L27/01
- IPC分类号： H04L27/01
摘要：
A method for adaptive digital post distortion reduction is described. An analog radio frequency (RF) signal is received. The frequency of the analog RF signal is downconverted using analog circuitry. The analog RF signal is converted to a digital signal using an analog to digital converter (ADC). Digital post distortion reduction is applied to the digital signal to reduce nonlinearities in the digital signal.
公开/授权文献
- US20110103455A1 ADAPTIVE DIGITAL POST DISTORTION REDUCTION 公开/授权日：2011-05-05
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