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Summary: Effects of Phase Noise on Performance of PCC-OFDM
Jinwen Shentu and Jean Armstrong
Department of Electronic Engineering, La Trobe University
Victoria 3086, Australia
Email: j.shentu@ee.latrobe.edu.au
j.armstrong@ee,latrobe.edu.au
Abstract
This paper investigates the effects of phase noise on
the performance of Polynomial Cancellation Coded
Orthogonal Frequency Division Multiplexing (PCC-
OFDM). Phase noise will cause two effects on PCC-
OFDM, one is a Common Phase Error (CPE) and the
other is Interchannel Interference (ICI). CPE is
constant for all subcarriers in a symbol so that it can
be corrected using existing techniques while the ICI is
untracked and contributes to the Bit Error Rate (BER)
degradation. It is shown that the ICI cancellation
properties of PCC-OFDM can effectively reduce the
ICI caused by phase noise.
1. Introduction
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