发明名称 |
Uplink (UL) power control apparatus and method in broadband wireless communication system |
摘要 |
An uplink (UL) power control apparatus and method in a broadband wireless communication system are provided. The Mobile Station (MS) includes a power controller for calculating a power compensation value using a last transmit power in a previous closed loop power control when a power control mode is changed to an open loop power control, and determining a transmit power according to the open loop power control using the power compensation value; and a transmitter for adjusting and transmitting the transmit power of a UL signal under control of the power controller. |
申请公布号 |
EP2175684(A1) |
申请公布日期 |
2010.04.14 |
申请号 |
EP20100000725 |
申请日期 |
2007.05.11 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
YOU, HWA-SUN;JANG, JIN-HO;JEON, JAE-HO;MAENG, SEUNG-JOO |
分类号 |
H04W52/10;H04W52/08;H04W52/22 |
主分类号 |
H04W52/10 |
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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