Xurong CHAI


A PAPR Reduction Technique for OFDM Systems Using Phase-Changed Peak Windowing Method
Xiaoran CHEN Xin QIU Xurong CHAI 
Publication:   
Publication Date: 2021/03/01
Vol. E104-A  No. 3  pp. 627-631
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
orthogonal frequency division multiplexing (OFDM)peak-to-average power ratio(PAPR)peak windowingphase changenonlinear distortion
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A Robust Low-Complexity Generalized Harmonic Canceling Model for Wideband RF Power Amplifiers
Xiaoran CHEN Xin QIU Xurong CHAI Fuqi MU 
Publication:   
Publication Date: 2020/09/01
Vol. E103-A  No. 9  pp. 1120-1126
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
broadband power amplifierbehavioral modelingharmonic distortionharmonic canceling algorithmmemory effect
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