发明授权
- 专利标题: Resource allocation method for multi-platform communication system
- 专利标题(中): 多平台通信系统的资源分配方法
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申请号: US09587960申请日: 2000-06-06
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公开(公告)号: US07215954B1公开(公告)日: 2007-05-08
- 发明人: Kar W. Yung , Frank A. Hagen , Donald C. D. Chang
- 申请人: Kar W. Yung , Frank A. Hagen , Donald C. D. Chang
- 申请人地址: US CA El Segundo
- 专利权人: The DirecTV Group, Inc.
- 当前专利权人: The DirecTV Group, Inc.
- 当前专利权人地址: US CA El Segundo
- 代理商 Georgann S. Grunebach
- 主分类号: H04Q7/20
- IPC分类号: H04Q7/20
摘要:
A mobile wireless communications system including a plurality of individual transponding nodes of various types, all in communication with a central processing hub. A local user signal is processed by the central processing hub and radiated through multiple paths to a plurality of the plurality of individual transponding platforms simultaneously. The signal is then re-radiated by each of the plurality of the plurality of individual transponding platforms to a mobile terminal that receives the re-radiated signal from the plurality of the plurality of individual transponding platforms coherently and in phase. The number of transponders and codes used to transmit each user signal can be readily adapted to user requirements. Additionally, each user is assigned a profit value by the central processing hub depending upon certain user characteristics. The assigned user profit value allows the total system utility/profitability to be maximized.
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