DYNAMIC CHARACTERIZATION OF ANALOG-DIGITAL-CONVERTERS NON-LINEARITIES
20-25
3.Cnf-404 Paper View Page
Title
Zhou
Authors
, , , , , , , , ,
Abstract
In wireless communication, blind channel equalization is an important technique for counteracting the harmful effects of inter symbol interference (ISI) and noise. In this Letter, we propose a novel affine projection based constant modulus algorithm (AP-CMA) for blind equalization. As compared with the normalized least mean squares (NLMS) based CMA (NLMS-CMA), the AP-CMA has faster convergence and better tracking properties. Moreover, the AP-CMA has similar convergence and tracking properties as the well-known least squares (LS) based CMA (LS-CMA) with much reduced computational cost. Simulation results are presented to compare the AP-CMA with the NLMS-CMA and LS-CMA. Steady-state performance of AP-CMA is studied.
Track
CCAT: Communications and Computer Applications and Technologies
Conference
1st Mosharaka International Conference on Communications, Computers and Applications (MIC-CCA 2007)
Congress
2007 Global Congress on Communications, Computers and Applications (GC-CCA 2007), 6-8 September 2007, Amman, Jordan
Pages
1-8
Topics
Channel Estimation Signal Processing for Communications
ISSN
2227-331X
DOI
BibTeX
@inproceedings{404CCA2007,
title={Zhou},
author={ , and , and },
booktitle={2007 Global Congress on Communications, Computers and Applications (GC-CCA 2007)},
year={2007},
pages={1-8},
doi={}},
organization={Mosharaka for Research and Studies}
}
