IMPROVED WIRELESS LINK QUALITY USING LOCATION BASED LEARNING
摘要
The invention provides optimization of communication links by using a control loop with a relatively long time constant and adjusting particular communication links based upon feedback from a virtual communication unit associated with a communication link. A preferred embodiment of the invention optimises wireless links in a point to multipoint system, such as a cellular communication system, by dividing a service area (100) into segments (221-231) and adjusting an antenna beam (111-113) associated with a segment (221-231) when a mobile unit (121-123) is operable therein. This preferred embodiment results in convergence upon an optimised communication link over time and is suitable for use even with highly mobile systems. Preferred embodiments of the invention provide control loops for location or segment optimisation as well as for individual optimization.
申请公布号
WO02063796(A1)
申请公布日期
2002.08.15
申请号
WO2002US03238
申请日期
2002.02.06
申请人
METAWAVE COMMUNICATIONS CORPORATION
发明人
SCHERZER, SHIMON, B.;WONG, PIU, BILL;WU, JIANGFENG;TESLER, ALEXANDER, V.