发明名称 |
Method of regulating the transmission power of a master station and a slave station for implementation of the method |
摘要 |
A slave station and a method of regulating the transmission power a master station are described, which permit an estimate of the signal/interference ratio in a transmission system without sending a pilot sequence, the transmission power being regulated as a function of an estimate of the signal/interference ratio. In a transmission system, in particular a CDMA transmission system, useful signals assigned to different communicating subscribers are separated by orthogonal codes. A useful signal assigned to one communicating subscriber is derived by using one of the codes from a signal received at least in the slave station from the master station and is compared as a reference signal with the received signal to estimate the signal/interference ratio. |
申请公布号 |
US8078213(B2) |
申请公布日期 |
2011.12.13 |
申请号 |
US20080228631 |
申请日期 |
2008.08.13 |
申请人 |
HANS MARTIN;KOWALEWSKI FRANK;LAUMEN JOSEF;SCHMIDT GUNNAR;BAER SIEGFRIED;BECKMANN MARK;IPCOM GMBH & CO. KG |
发明人 |
HANS MARTIN;KOWALEWSKI FRANK;LAUMEN JOSEF;SCHMIDT GUNNAR;BAER SIEGFRIED;BECKMANN MARK |
分类号 |
H04B7/00;H04L1/16;H04B1/707;H04B7/005;H04B7/26;H04W52/24 |
主分类号 |
H04B7/00 |
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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