发明名称 |
ACK/NACK detection in wireless communication |
摘要 |
Improved ACK/NACK detection in a mobile terminal of a wireless communication system is disclosed. The ACK/NACK detection uses knowledge about the power of the acknowledgment/negative acknowledgment signal along with the probability that a DTX will occur to increase the probability that the ACK signal will be correctly detected. The probability that a DTX will occur is determined by observing the transmit power commands issued to the mobile terminal. A high number of power up commands relative to power down commands may indicate a poor quality uplink meaning that a DTX is likely to occur. This Abstract is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims.
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申请公布号 |
US2006133290(A1) |
申请公布日期 |
2006.06.22 |
申请号 |
US20040019333 |
申请日期 |
2004.12.21 |
申请人 |
LINDOFF BENGT;NILSSON JOHAN;MALM PETER |
发明人 |
LINDOFF BENGT;NILSSON JOHAN;MALM PETER |
分类号 |
H04L12/26;H04Q7/24 |
主分类号 |
H04L12/26 |
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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