Simulation of Error Trapping Decoders on a Fading Channel
نویسندگان
چکیده
In this paper, we evaluate the performance of error trapping decoding when used to protect data over a mobile radio channel. The channel is represented by the Gilbert-Elliott(GE) model, with its parameters related to the physical quantities determining the fading statistics. Simulations are used to evaluate codeword and bit error probabilities for three different error correcting codes for a number of scenarios. Using simplying assumptions, analytical expressions are derived for the codeword error probabilities and these are shown to be in excellent agreement with simulation results.
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