Performance analysis on the effect of phase noise in OFDM systems

Document Type

Conference Proceeding

Publication Date

1-1-2002

Abstract

In this paper, the performance of OFDM systems is analyzed by introducing the lower and upper bounds of signal to interference plus noise ratio (SINR), when system suffers from intercarrier interference (ICI) caused by phase noise whose linewidth) is much less than frequency spacing between subcarriers. The effects of system parameters, such as transmission data rate, number of sub-carriers and AWGN noise, are predicted by using the derived lower bound of SINR. We further derive the upper bound of the probability of symbol error based on different modulation schemes. It has been shown that the bounds are quite accurate and general for OFDM.

Identifier

84952929324 (Scopus)

ISBN

[0780376277]

Publication Title

IEEE International Symposium on Spread Spectrum Techniques and Applications

External Full Text Location

https://doi.org/10.1109/ISSSTA.2002.1049301

First Page

133

Last Page

138

Volume

1

Grant

CCR-9903381

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