基本信息:
- 专利标题： 用于电话服务的小功率无线系统
- 专利标题（英）：Low-power wireless system for telephone services
- 申请号：CN93119182.3 申请日：1993-10-16
- 公开(公告)号：CN1086654A 公开(公告)日：1994-05-11
- 发明人： K·D·奥尼尔 , 黄振球 , D·C·普勒格 , P·D·盖尔 , A·M·雷蒙 , 松下诏二 , C·J·施茨皮福格尔 , 马仁俊 , W·O·贝德
- 申请人： 北方电讯有限公司
- 申请人地址： 加拿大魁北克省
- 专利权人： 北方电讯有限公司
- 当前专利权人： 北方电讯网络有限公司
- 当前专利权人地址： 加拿大魁北克省
- 代理机构： 中国专利代理(香港)有限公司
- 代理人： 王岳; 程天正
- 优先权： 961,769 1992.10.16 US
- 主分类号： H04Q7/00
- IPC分类号： H04Q7/00 ; H04Q11/04
A small telephone system provides telecommunications services for personal wireless telephone sets over an area which is divided into service cells. Each of the cells is defined by reception characteristics of a plurality of radio base stations within the cell. During a call progress, if the wireless telephone set is mobile, a radio link with the set is handed off from one cell to another as the wireless telephone set moves along. The telephone system includes a service controller and a port being wireline connected between each radio base station and the service controller. The service controller selects radio base stations for setting up radio links with wireless sets of a calling or called persons, and responds to received signal strengths for handing a radio link from radio base station to radio base station, to maintain the quality of the radio link with an active mobile wireless telephone set.