发明名称 |
METHOD AND APPARATUS FOR INDICATING UNCORRECTABLE ERRORS TO A TARGET |
摘要 |
A first device receives first data that includes a plurality of input vectors, which includes a primary input vector and a set of secondary input vectors and detects uncorrectable errors in the first data based on a quality metric indication (600). Based on detecting the uncorrectable errors in the first data, the first device substitutes (605) a predetermined codeword for the primary input vector encoded using a non-perfect code, and substitutes a predetermined input vector for the primary input vector. The first device modulates (604) a set of encoded secondary input vectors using the predetermined input vector to generate a modulated set of encoded secondary input vectors and transmits as second data the predetermined codeword and the modulated set of encoded secondary input vectors to a target device, wherein the substituting step creates a first number of errors that is detected by the target device as uncorrectable errors in the transmitted second data.
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申请公布号 |
CA2670546(C) |
申请公布日期 |
2013.02.19 |
申请号 |
CA20072670546 |
申请日期 |
2007.10.18 |
申请人 |
MOTOROLA, INC. |
发明人 |
WIATROWSKI, DAVID G.;BISHOP, GREGORY D.;GOOD, KEVIN L.;KARPOOR, SANJAYKUMAR S. |
分类号 |
H03M13/03;H03M13/09;H03M13/19;H04L1/24;H04W24/00 |
主分类号 |
H03M13/03 |
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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