Variable rate and variable power MQAM system based on Bayesian bit error rate and channel estimation techniques

The impact of inaccurate channel state information at the transmitter for a variable rate variable power multilevel quadrature amplitude modulation (VRVP-MQAM) system over a Rayleigh flat-fading channel is investigated. A system model is proposed with rate and power adaptation based on the estimates...

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Bibliographic Details
Main Authors: Lay Teen Ong, Mohammad Shikh-Bahaei, Jonathon Chambers
Format: Default Article
Published: 2008
Subjects:
Mechanical engineering not elsewhere classified
Data models, storage and indexing
Adaptive modulation
Adaptive power
Channel estimation
Flat-fading channel
MQAM
BER
Mechanical Engineering not elsewhere classified
Data Format
Online Access:https://hdl.handle.net/2134/5740
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