Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/50458
Title: Adaptive error coding using channel prediction
Authors: Chen, R.
Chua, K.C. 
Tan, B.T. 
Ng, C.S. 
Issue Date: 1999
Source: Chen, R.,Chua, K.C.,Tan, B.T.,Ng, C.S. (1999). Adaptive error coding using channel prediction. Wireless Networks 5 (1) : 23-32. ScholarBank@NUS Repository.
Abstract: In this paper, we construct a finite-state Markov chain model for a Rayleigh fading channel by partitioning the range of the received signal envelope into K intervals. Using a simulation of the classic two-ray Rayleigh fading model, a Markov transition probability matrix is obtained. Using this matrix to predict the channel state, we introduce an adaptive forward error correction (FEC) coding scheme. Simulation results are presented to show that the adaptive FEC coding scheme significantly improves the performance of a wireless communication system.
Source Title: Wireless Networks
URI: http://scholarbank.nus.edu.sg/handle/10635/50458
ISSN: 10220038
Appears in Collections:Staff Publications

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