誤り訂正容量

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別名: correction capacity

ブロックごとに訂正できる符号語シンボルの最大数です。t個の誤り訂正符号語に対して、最大t/2個のシンボルエラーを訂正できます。誤り訂正レベルが高いほど能力は増しますが、データに使えるスペースは減少します。

関連用語

…corrupted codewords. If the number of errors exceeds the correction capacity of the chosen EC level, decoding fails. Step 8: Data…

…computes error magnitudes at those positions. The correction capacity is: - t errors (unknown positions): requires 2t EC…

…belong to the same RS block , potentially overwhelming its correction capacity. Interleaving distributes consecutive codewords from…

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…algorithm) Apply corrections If errors exceed the block's correction capacity, the decoder may report failure or return corrupted data…