发明名称 |
BLOCK ERROR RATIO ESTIMATION METHOD AND COMMUNICATION DEVICE |
摘要 |
<p>A method for estimating a block error rate and a communication device are applied to the field of communications technologies. The method for estimating a block error rate includes: decoding N received coded code blocks to obtain multiple posterior probabilities APPs, where N is a natural number greater than 1; obtaining, according to the multiple posterior probabilities APPs and a preset policy, a result indicating that the decoding of each coded code block is correct or incorrect, where the preset policy includes: when a sum of absolute values of the multiple APPs is greater than or equal to a preset threshold, the decoding is correct; and obtaining a decoding block error rate according to a result indicating whether the decoding of the N coded code blocks is correct. In this way, estimation of a decoding block error rate is implemented.</p> |
申请公布号 |
EP2712108(A1) |
申请公布日期 |
2014.03.26 |
申请号 |
EP20110867811 |
申请日期 |
2011.06.16 |
申请人 |
HUAWEI TECHNOLOGIES CO., LTD |
发明人 |
XIONG, JIE;WEI, YUEJUN;JIN, YING;ZHU, QIAN |
分类号 |
H04L1/00;H04L1/20 |
主分类号 |
H04L1/00 |
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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