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Performance Analysis of Pilot Aided OFDMA Systems for Mesh Networks

Authors:
Jung-Hyun Kim
Jihyung Kim
Kwang Jae Lim
Dong Seung Kwon

Keywords: mesh networks, channel estimation, OFDMA

Abstract:
This paper presents a systematic approach for analyzing the bit error probability of pilot aided orthogonal frequency-division multiple access (OFDMA) systems. A comparative analysis with the conventional pilot pattern schemes, overlapped pilot scheme and interlaced pilot scheme, is developed. The results obtained here can be directly applied to evaluate the performance of OFDMA systems in mesh networks as well.

Pages: 8 to 13

Copyright: Copyright (c) IARIA, 2011

Publication date: August 21, 2011

Published in: conference

ISBN: 978-1-61208-147-2

Location: Nice/Saint Laurent du Var, France

Dates: from August 21, 2011 to August 27, 2011