Keyword : orthogonal polynomials


A Novel Predistorter Design for Nonlinear Power Amplifier with Memory Effects in OFDM Communication Systems Using Orthogonal Polynomials
Yitao ZHANG Kiyomichi ARAKI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2010/07/01
Vol. E93-C  No. 7 ; pp. 983-990
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Microwave and Millimeter-Wave Technologies)
Category: 
Keyword: 
power amplifiernonlinear distortionsmemory effectspredistorterorthogonal polynomialscomplex Gaussian distributedorthogonal frequency division multiplexing (OFDM)
 Summary | Full Text:PDF(851KB)

Pre-compensation of Transmitter Nonlinearity with Memory Effects in Digital QAM Systems
Shin'ichi KOIKE Seiichi NODA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2004/10/01
Vol. E87-A  No. 10 ; pp. 2744-2754
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
nonlinearitymemory effectspre-compensationorthogonal polynomialsdigital QAM system
 Summary | Full Text:PDF(1.5MB)

A Set of Orthogonal Polynomials for Use in Approximation of Nonlinearities in Digital QAM Systems
Shin'ichi KOIKE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/03/01
Vol. E86-A  No. 3 ; pp. 661-666
Type of Manuscript:  PAPER
Category: Digital Signal Processing
Keyword: 
orthogonal polynomials2D uniform distributionnonlinearitydigital QAM system
 Summary | Full Text:PDF(353.7KB)