Invention Grant
- Patent Title: Method and system for station location based neighbor determination and handover probability estimation
- Patent Title (中): 基于站位置的邻居确定和切换概率估计的方法和系统
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Application No.: US13463490Application Date: 2012-05-03
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Publication No.: US08971293B2Publication Date: 2015-03-03
- Inventor: Ulises Olvera-Hernandez , Alan Gerald Carlton
- Applicant: Ulises Olvera-Hernandez , Alan Gerald Carlton
- Applicant Address: US DE Wilmington
- Assignee: InterDigital Technology Corporation
- Current Assignee: InterDigital Technology Corporation
- Current Assignee Address: US DE Wilmington
- Agency: Volpe and Koenig, P.C.
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W36/00 ; H04W36/32

Abstract:
The present invention is a method and system for station location based neighbor determination and handover probability estimation. A serving access point determines the location and movement measurements of a station (STA). Neighboring access points report coordinates of cell fringes of the neighboring access points. The STA sends a request for system information to the current access point along with current location of the STA. The current access point provides the system information, and the STA utilizes the system information to determine best handover candidate from among neighboring access points and an estimate of the time for handover.
Public/Granted literature
- US20120213201A1 METHOD AND SYSTEM FOR STATION LOCATION BASED NEIGHBOR DETERMINATION AND HANDOVER PROBABILITY ESTIMATION Public/Granted day:2012-08-23
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