| 摘要 |
A means and a method applied in syndrome generation in the Video/Audio processing system is disclosed. The syndromes thereof are effectively and rapidly generated simply using shift register and an exclusive or adder by a recursive operation. For the code words having a number of bytes, the syndromes can be generated by repeating exclusive or (XOR) operation between a shift bit and the above-mentioned bytes, without the extra step of table-matching, saving large memory capacity, greatly reducing the operation cycle and completing the operation rapidly.
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