发明授权
US6035209A Method and apparatus for performing fast power control in a mobile
communication system
失效
用于在移动通信系统中执行快速功率控制的方法和装置
- 专利标题： Method and apparatus for performing fast power control in a mobile communication system
- 专利标题（中）： 用于在移动通信系统中执行快速功率控制的方法和装置
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申请号： US958882申请日： 1997-10-27
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公开(公告)号： US6035209A公开(公告)日： 2000-03-07
- 发明人: Edward G. Tiedemann, Jr. , Joseph P. Odenwalder , Charles E. Wheatley, III , Roberto Padovani
- 申请人： Edward G. Tiedemann, Jr. , Joseph P. Odenwalder , Charles E. Wheatley, III , Roberto Padovani
- 申请人地址： CA San Diego
- 专利权人： QUALCOMM Incorporated
- 当前专利权人： QUALCOMM Incorporated
- 当前专利权人地址： CA San Diego
- 主分类号： H04B7/26
- IPC分类号： H04B7/26 ; H04B1/06 ; H04B7/00 ; H04B7/005 ; H04B17/00 ; H04W52/08 ; H04W52/22 ; H04W52/24 ; H04W52/28 ; H04W52/36 ; H04W52/60 ; H05K11/02
摘要：
A method and apparatus for controlling transmission power in a mobile communication system, which provides for a closed-loop power control method. A mobile station provides information on the quality of the signal received from the base station, and the base station responds by adjusting the power allocated to that user in a shared base station signal. The transmission power is adjusted initially by a large increment and then ramped down at an increasingly decreasing rate. The mobile station also provides information to the base station as to its relative velocity and the base station adjusts its transmission power in accordance with this velocity information.
公开/授权文献
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