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  • License: Freeware
  • Last update: 6 years ago
  • Total downloads: 1,202
  • Price: Free |
  • Operating system: Linux, Mac OS X, Win All, BSD, Solaris
  • Publisher: wei liu (4 other programs)
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scripts default iconBch and reed-solomon decoder simulation Publisher's description

bch and reed-solomon decoder simulation - simulation of binary and non-binary bch decoder

Ssimulation of binary bch decoding algorithm for bch(n, k) with t bits error correction capability.
Three steps:
syndrome generation inverse-free Berlekamp-Massey algorithm chien search algorithm
simplifie = 1 sets the simplified version of Berlekamp-Massey algorithm, which takes t cycles while normal BMA takes 2t cycles.

Simulation for non-binary bch (reed-solomon) decoding algorithm RS(n, k):
3 steps: syndrome BMA chien

for both simulation, n, k and t can be changed according to the size and correction ability of the code

System Requirements:

В· MATLAB Release: R14SP1
В· Communications Toolbox
Program Release Status: Major Update
Program Install Support: Install Only

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