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1. 发明授权

US06728228B1 Method and system for measuring and reporting received signal strength 失效
标题翻译：测量和报告接收信号强度的方法和系统
公开(公告)号：US06728228B1
公开(公告)日：2004-04-27
申请号：US09475640
申请日：1999-12-30
申请人： Thomas Östman , Bo Hagerman , Andrew Forde
发明人： Thomas Östman , Bo Hagerman , Andrew Forde
IPC分类号： H04Q700
CPC分类号： H04W52/32 , H04B17/24 , H04B17/318 , H04W52/54
摘要： In a Time Division Multiple Access based radio telecommunications system that employs downlink power control, received signal strength information is measured and reported. A downlink data signal is transmitted from a base station to a mobile station during a first timeslot. A control channel signal or a dedicated traffic channel signal having equivalent output power behavior as the control channel, is transmitted from the base station throughout a cell in which the mobile station is operating. At the mobile station, a received signal strength of the control channel signal or the dedicated traffic channel signal is measured. The received signal strength may be measured in period between when the mobile station transmits and receives or in a period between when the mobile station received and transmits. The received signal strength may be measured during the first timeslot or during a timeslot other than said first timeslot. The received signal strength may also be measured during a time period associated with Mobile Assisted Handover (MAHO) measurements, the MAHO list including the control channel and/or the dedicated traffic channel. The received signal strength as measured by the mobile station is reported to the base station. The measured received signal strength is compensated for to obtain signal strength information associated with the downlink data signal received by the mobile station during the first timeslot.
摘要翻译：在采用下行链路功率控制的基于时分多址的无线电信系统中，测量和报告接收信号强度信息。下行链路数据信号在第一时隙期间从基站发送到移动台。具有作为控制信道的等效输出功率特性的控制信道信号或专用业务信道信号在移动台正在操作的小区中从基站发送。在移动站，测量控制信道信号或专用业务信道信号的接收信号强度。所接收的信号强度可以在移动台发送和接收时间之间或在移动台接收和发送之间的时段内测量。可以在第一时隙期间或在除了所述第一时隙之外的时隙期间测量所接收的信号强度。接收信号强度也可以在与移动辅助切换（MAHO）测量相关联的时间段内测量，MAHO列表包括控制信道和/或专用业务信道。由移动台测量的接收信号强度被报告给基站。所测量的接收信号强度被补偿以获得与第一时隙期间由移动台接收的下行链路数据信号相关联的信号强度信息。

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