BCH Codes
Bose-Chaudhuri-Hocquenghem (BCH) codes are a class of cyclic error-correcting codes used in digital communications and data storage. They are capable of detecting and correcting multiple errors in a block of data, making them particularly useful in applications where data integrity is critical. BCH codes are a type of Reed-Solomon code, which are based on polynomial arithmetic. They work by adding redundant bits to the original data, which allows errors to be detected and corrected. The number of redundant bits added depends on the desired level of error correction. BCH codes are widely used in applications such as satellite communications, wireless networks, and storage systems.
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