发明名称 Method and apparatus for utilizing historical network information for mitigating excessive network updates when selecting a communications channel
摘要 A method and apparatus for selecting a base transceiver station from a plurality of available base transceiver stations. The method comprises identifying an incremental value associated with an adjacent base transceiver station; selecting, from a plurality of available margin values, a selected margin value according to the incremental value associated with the adjacent base transceiver station; acquiring, from the adjacent base transceiver station, an adjacent signal having an adjacent signal level; acquiring, from the serving base transceiver station, a reference signal having a reference signal level; and selecting a communications channel with the adjacent base transceiver station and incrementing the incremental value whenever the adjacent signal level exceeds the reference signal level plus the selected margin value.
申请公布号 US7894813(B2) 申请公布日期 2011.02.22
申请号 US20080021883 申请日期 2008.01.29
申请人 RESEARCH IN MOTION LIMITED 发明人 LIU XIN
分类号 H04W4/00;H04W28/26;H04W36/00;H04W48/20;H04W60/00 主分类号 H04W4/00
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