发明申请
US20050059423A1 Method for outer loop power control when no cyclic redundancy check results are available on the coded composite transport channel
审中-公开
在编码复合传输信道上没有循环冗余校验结果可用的外环功率控制方法
- 专利标题： Method for outer loop power control when no cyclic redundancy check results are available on the coded composite transport channel
- 专利标题（中）： 在编码复合传输信道上没有循环冗余校验结果可用的外环功率控制方法
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申请号： US10902744申请日： 2004-07-29
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公开(公告)号： US20050059423A1公开(公告)日： 2005-03-17
- 发明人: Chang-Soo Koo , Sung-Hyuk Shin
- 申请人： Chang-Soo Koo , Sung-Hyuk Shin
- 申请人地址： US DE Wilmington
- 专利权人： InterDigital Technology Corporation
- 当前专利权人： InterDigital Technology Corporation
- 当前专利权人地址： US DE Wilmington
- 主分类号： H01Q11/12
- IPC分类号： H01Q11/12 ; H04B7/00 ; H04B7/005 ; H04B17/00 ; H04L20060101 ; H04W52/12
摘要：
A method for outer loop power control in a wireless communication system begins by determining if a cyclic redundancy check (CRC) is available. If the CRC is available, the method uses the CRC to calculate an adjustment for a target signal to interference ratio (SIR) for a coded composite transport channel (CCTrCH). If the CRC is not available, then quality measurements of the CCTrCH are taken. The quality measurements are used to calculate an adjustment for the target SIR, which is then updated.