发明授权
- 专利标题： Packet communication system, packet communication method, base station, mobile station, control device, and packet communication program
- 专利标题（中）： 分组通信系统，分组通信方式，基站，移动台，控制装置和分组通信程序
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申请号： US12273332申请日： 2008-11-18
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公开(公告)号： US07970349B2公开(公告)日： 2011-06-28
- 发明人: Lan Chen , Daisuke Kitazawa , Hidetoshi Kayama , Narumi Umeda
- 申请人： Lan Chen , Daisuke Kitazawa , Hidetoshi Kayama , Narumi Umeda
- 申请人地址： JP Tokyo
- 专利权人： NTT DoCoMo, Inc.
- 当前专利权人： NTT DoCoMo, Inc.
- 当前专利权人地址： JP Tokyo
- 代理机构： Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权： JP2002-166263 20020606
- 主分类号： H04B1/00
- IPC分类号： H04B1/00 ; H04B7/00 ; H04B1/04 ; H01Q11/12
摘要：
The present invention improves a system capacity and satisfaction rate with a quality of service in packet communications performed through a radio link established between a transmitting station and a receiving station by dynamically limiting transmission power of packets in the transmitting station and keeping an increase of an interference level in the receiving station, which belongs to another cell, within a TPC margin. The present invention includes a resource allocator 115 configured to set transmission power of packets in a next step period, by use of transmission power of packets in a preceding step period (slot) and an interference level of the receiving station.
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