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

页码：1837 / 1841

页数：5

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