发明名称 |
Transmission power control method in a radio communication system |
摘要 |
<p>The object of the present invention is to provide a transmission power control method which enables the resolution of problems in a first control method for keeping the received power of packet signals in upstream radio channels constant and a second control method for keeping the SIR constant. The present invention relates to the transmission power control method for controlling the transmission power control of packet signals transmitted from a mobile station (30) via an upstream radio channel. The method comprises a step of measuring the traffic volume of the packet signals and a step of switching between the first control method and the second control method.</p> |
申请公布号 |
EP1385276(A2) |
申请公布日期 |
2004.01.28 |
申请号 |
EP20030016531 |
申请日期 |
2003.07.23 |
申请人 |
NTT DOCOMO, INC. |
发明人 |
KAYAMA, HIDETOSHI;CHEN, LAN;UMEDA, NARUMI |
分类号 |
H04B7/26;H04W52/34;H04B7/005;H04L1/16;H04W16/14;H04W24/00;H04W52/04;H04W52/14;H04W52/24;H04W52/50;H04W76/02;H04W80/06;H04W92/10;(IPC1-7):H04B7/005 |
主分类号 |
H04B7/26 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|