BCH codes, or Bose–Chaudhuri–Hocquenghem codes, are a class of cyclic error-correcting codes that are used to detect and correct multiple random errors in data transmission. They are particularly known for their ability to correct a large number of errors, making them suitable for various applications in digital communications and data storage. BCH codes are built upon polynomial algebra and finite fields, which contribute to their efficiency and effectiveness in maintaining data integrity.
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