发明名称 |
METHOD AND ARRANGEMENT IN A COMMUNICATION SYSTEM |
摘要 |
<p>The present invention relates to a method, a device and a software product at a mobile telecommunication and data communication system according to the introduction to the independent patent claims. More exactly the method relates to make measurings in real time possible of the in said system specified measuring quantity Signal-to-Interference Ratio (SIR), where SIR is adapted to the mobile telecommunication and data communication system Code Division Multiple Access (CDMA). The aim of the present invention is to effect a way to estimate SIR in real time when SIR is adapted to CDMA. This is achieved by the algorithm according to the invention operating directly on the scrambling sequence instead of specific training sequences.</p> |
申请公布号 |
WO0221714(A1) |
申请公布日期 |
2002.03.14 |
申请号 |
WO2001SE01945 |
申请日期 |
2001.09.07 |
申请人 |
TELIA AB;ANDERSIN, MIKAEL;HENRIKSSON, ANDERS |
发明人 |
ANDERSIN, MIKAEL;HENRIKSSON, ANDERS |
分类号 |
H04B1/707;H04B17/00;(IPC1-7):H04B1/707 |
主分类号 |
H04B1/707 |
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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