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Simulation Implementation and Analysis of the OFDM Modulated by MPSK and M-QAM

Authors :
Yang, Li Ming
Guo, Jia
Ding, Hong Wei
Wang, Yong
Zhao, Yi Fan
Source :
Applied Mechanics and Materials; March 2014, Vol. 543 Issue: 1 p2221-2224, 4p
Publication Year :
2014

Abstract

Simulated for OFDM system modulated by 16PSK, 16QAM and 64QAM, and then we compared and analyzed their performance in the Rayleigh channel and 2 paths Rayleigh channel. Simulation results show that under the same conditions, Bit Error Rate (BER) of MQAM modulation system is lower than the same order MPSKs

Details

Language :
English
ISSN :
16609336 and 16627482
Volume :
543
Issue :
1
Database :
Supplemental Index
Journal :
Applied Mechanics and Materials
Publication Type :
Periodical
Accession number :
ejs32580015
Full Text :
https://doi.org/10.4028/www.scientific.net/AMM.543-547.2221