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专利名称：Method and apparatus for error correction发明人：Toshinori Maeda,Yukio Iijima申请号：US09657779申请日：20000908公开号：US066979B1公开日：20040224
专利附图：
摘要：The present invention provides an error correction apparatus and an errorcorrection method, which does not execute unnecessary syndrome operation andoperation processing subsequent to the syndrome operation. A format interface judgeswhether an uncorrectable error is included in parallel with demodulation of received
data, and outputs an error correction incapability detection signal when the
uncorrectable error is included. The error correction circuit executes decoding of theerror correction, including syndrome operation, for demodulated data from the formatinterface , suspends the syndrome operation when the error correction incapabilitydetection signal is input, and terminates the error correction.
申请人：MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
代理机构：Wenderoth, Lind & Ponack, L.L.P.
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