公开(公告)号：US08140076B2

公开(公告)日：2012-03-20

申请号：US11957652

申请日：2007-12-17

申请人： Lorenzo Ponce de Leon ,  William P. Alberth, Jr.

发明人： Lorenzo Ponce de Leon ,  William P. Alberth, Jr.

IPC分类号： H04W36/00

CPC分类号： H04W36/30 ,  H04W48/16

摘要： A method for facilitating a mobile station to perform a fast handoff in a wireless communication system allows a handoff procedure to be anticipated (by the mobile station, its serving base station, or both) based on historical information regarding prior successful handoff procedures. In operation, the mobile station receives a neighbor list from a serving base station and determines whether a member base station of the neighbor list is a successful target base station based on historical data. If the member base station is not a successful target base station, the mobile station scans the member base station, measures a signal quality associated with the member base station, and sends a measurement report for the member base station when the signal quality meets a standard signal quality threshold. If the member base station is a successful target base station, the mobile station sends the measurement report for the member base station when the measured signal quality meets a lower signal quality threshold.

摘要翻译： 一种便于移动台在无线通信系统中执行快速切换的方法允许基于关于先前的成功切换过程的历史信息来预期切换过程（由移动台，其服务基站或两者）。 在操作中，移动站从服务基站接收邻居列表，并且基于历史数据确定邻居列表的成员基站是否是成功的目标基站。 如果成员基站不是成功的目标基站，则移动台扫描成员基站，测量与成员基站相关联的信号质量，并且当信号质量满足标准时向成员基站发送测量报告 信号质量阈值。 如果成员基站是成功的目标基站，则当测量的信号质量满足较低的信号质量阈值时，移动台向成员基站发送测量报告。