LMS&BRLS Interference Suppression for Spread Communications

DOI

10.2991/ameii-15.2015.200How to use a DOI?

Keywords

DS-CDMA;narrow-band interference suppression;multiple-access interference suppression; blind adaptive LMS & RLS algorithm

Abstract

A LMS predictive & Blind RLS code-aided technique for simultaneous suppression of multiple-access interference (MAI) and AR narrow-band interference (NBI) in direct sequence-code division multiple access (DS-CDMA) systems is proposed. This technique is based on combining predictive and code-aided approach, and the proposed AR suppression technique can beimplemen tedin a blind adaptive mode. The convergence condition and the steady state performance of it are analyzed. Simulation proves its superiority than adaptive BRLS technique.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Xin-Quan Luo
PY  - 2015/04
DA  - 2015/04
TI  - LMS&BRLS Interference Suppression for Spread Communications
BT  - Proceedings of the International Conference on Advances in Mechanical Engineering and Industrial Informatics
PB  - Atlantis Press
SP  - 1084
EP  - 1088
SN  - 2352-5401
UR  - https://doi.org/10.2991/ameii-15.2015.200
DO  - 10.2991/ameii-15.2015.200
ID  - Luo2015/04
ER  -