Time domain phase noise correction for OFDM signals

被引：0
|
作者：
Biracree, SL [1 ]
Casas, RA [1 ]
Youtz, AE [1 ]
机构：
[1] ATI Res Inc, Langhorne, PA 19047 USA
来源：
THIRTY-SIXTH ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS & COMPUTERS - CONFERENCE RECORD, VOLS 1 AND 2, CONFERENCE RECORD | 2002年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper we introduce an algorithm for compensating for carrier phase noise in an OFDM communication system. Through the creation of a linearized parametric model for phase noise we generate a least squares (LS) estimate of the transmitted symbol. Simulation results using digitized DVB-T RIP signals created in a laboratory, and a DVB-T compliant receiver model are presented to evaluate the effectiveness of the algorithm in practical environments.
引用
收藏
页码：1837 / 1841
页数：5
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