发明名称 |
METHOD FOR PROCESSING BINARY CODE WORDS |
摘要 |
In a method for processing incoming code words that are accompanied by parity bits and that, in the course of being transmitted, undergo a digital attenuation and/or a code conversion for generating further code words that are to be transmitted, the code words and the parity bits are subjected to parity tests for indicating whether parity errors exist prior to the performance of the digital attenuation and/or code conversion. Then, for each of the further code words a further parity bit is generated that is also to be transmitted, but that is inverted, if the parity test of a corresponding code word has shown that a parity error exists.
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申请公布号 |
US5123019(A) |
申请公布日期 |
1992.06.16 |
申请号 |
US19900471198 |
申请日期 |
1990.01.26 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
BOECKER, GERD;KADERKA, ROSTISLAV;KRUMENACKER, RUDOLF |
分类号 |
H03M13/00;G06F11/10;G06F11/14;H03M13/09;H04L1/00 |
主分类号 |
H03M13/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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