发明名称 |
METHOD FOR GENERATING A CHANNEL QUALITY INDICATOR BY BIASING SIGNAL-TO-INTERFERENCE RATIO |
摘要 |
<p>A method for biasing signal-to- interference ratio (SIR) to generate channel quality indicator (CQI) includes measuring the packet error rate (PER) of a received signal and comparing the PER to a to the target PER to generate a correction term. The correction term is combined with the SIR estimation of a reference channel to generate a CQI. The CQI is reported to a transmitter to adjust signal configurations, such as code rate, modulation type, number of codes, power offset.</p> |
申请公布号 |
KR20060021411(A) |
申请公布日期 |
2006.03.07 |
申请号 |
KR20067000773 |
申请日期 |
2006.01.12 |
申请人 |
INTERDIGITAL TECHNOLOGY CORPORATION |
发明人 |
PIETRASKI PHILIP J.;STERNBERG GREGORY S.;YANG RUI |
分类号 |
H04B17/00;H04B1/00;H04B1/10;H04B1/18;H04B7/26;H04L1/00;H04L1/20 |
主分类号 |
H04B17/00 |
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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