发明名称 |
Full rate error detection circuit for use with external circuitry |
摘要 |
A system and method are provided for selecting an optimal threshold detection level for a single serial data input receiver. The method comprises: receiving a serial data stream of pseudorandom binary information; using a plurality of threshold detection levels, estimating bit values; comparing the differences between estimated bit values; and, adjusting the threshold levels to minimize the difference between comparisons of estimated bit values. In some aspects, comparing the differences between estimated bit values includes: counting a first number of differences between the first and third thresholds; counting a second number of differences between the second and third thresholds; and, adjusting the first and second thresholds until the first number equals the second number.
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申请公布号 |
US2004008638(A1) |
申请公布日期 |
2004.01.15 |
申请号 |
US20020193962 |
申请日期 |
2002.07.12 |
申请人 |
MILTON PAUL SPENCER;LENEHAN EUNHWA JENNIFER |
发明人 |
MILTON PAUL SPENCER;LENEHAN EUNHWA JENNIFER |
分类号 |
H04L25/06;(IPC1-7):H04L25/06 |
主分类号 |
H04L25/06 |
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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