This Matlab code plots the BER, EXIT chart and iterative decoding trajectories of the UMTS turbo code.
Tags: EXIT chart, Matlab, trajectory, turbo code, UMTS Posted in Resources | 4 Comments »
I’ve uploaded some source code I wrote that lets you draw EXtrinsic Information Transfer (EXIT) charts in Matlab. These help you characterise the iterative decoding convergence of turbo-like codes. Check it out here…
Tags: APP, BCJR, EXIT chart, iterative decoding, MAP, Matlab, mutual information, SISO Posted in Resources | 1 Comment »
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