Invention Grant
- Patent Title: Intermediate station and method for facilitating handover in a multi-hop communication system
- Patent Title (中): 用于促进多跳通信系统中的切换的中间站和方法
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Application No.: US11557294Application Date: 2006-11-07
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Publication No.: US08095160B2Publication Date: 2012-01-10
- Inventor: Ryutaro Hamasaki , Masahito Asa , Tetsu Ikeda , Mohsin M Mollah
- Applicant: Ryutaro Hamasaki , Masahito Asa , Tetsu Ikeda , Mohsin M Mollah
- Applicant Address: US IL Schaumburg
- Assignee: Motorola Solutions, Inc.
- Current Assignee: Motorola Solutions, Inc.
- Current Assignee Address: US IL Schaumburg
- Agent Kenneth A. Haas; Anthony P. Curtis; Daniel R. Bestor
- Main IPC: H04B15/00
- IPC: H04B15/00

Abstract:
An intermediate station and method for facilitating handover in a multi-hop communications system is disclosed. The method may include receiving a handover trigger, finding a target station to receive handover, determining whether the handover requires a timing change, wherein if it is determined that a preamble and broadcast timing change for one or more downstream stations is required, estimating when the handover will take place, instructing the one or more downstream stations to resynchronize, and performing the handover to the target station.
Public/Granted literature
- US20080108350A1 INTERMEDIATE STATION AND METHOD FOR FACILITATING HANDOVER IN A MULTI-HOP COMMUNICATION SYSTEM Public/Granted day:2008-05-08
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