Low Complexity Three-Error-Correcting BCH Decoder

Version 1.0.0 (7.67 KB) by Miroslav Marinkovic
Low Complexity Three-Error-Correcting BCH Decoder
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Updated 11 Jan 2020

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- Decoder utilizes Peterson algorithm computing the error locator polynomial directly (instead of iterative Berlekamp algorithm)
- Instead of Chien search, the decoder utilizes lookup tables (LUT) that stores the roots of the error locator polynomial
- Single and Double-error-correcting decoders are also supported
- Shortened BCH codes are supported

Cite As

Miroslav Marinkovic (2026). Low Complexity Three-Error-Correcting BCH Decoder (https://www.mathworks.com/matlabcentral/fileexchange/73893-low-complexity-three-error-correcting-bch-decoder), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2015a
Compatible with any release
Platform Compatibility
Windows macOS Linux
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Version Published Release Notes
1.0.0