Invention Grant
- Patent Title: Uplink resynchronization for use in communication system
- Patent Title (中): 上行链路重新同步用于通信系统
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Application No.: US13743557Application Date: 2013-01-17
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Publication No.: US08441970B1Publication Date: 2013-05-14
- Inventor: Takashi Suzuki , Zhijun Cai , Richard C. Burbidge
- Applicant: Research In Motion Limited
- Applicant Address: CA Waterloo, Ontario
- Assignee: Research In Motion Limited
- Current Assignee: Research In Motion Limited
- Current Assignee Address: CA Waterloo, Ontario
- Agency: Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
- Main IPC: H04B7/00
- IPC: H04B7/00
Abstract:
A method and apparatus for reusing an uplink control channel configuration associated with an uplink control channel, the method comprising the steps of, at a user agent, receiving an uplink control channel resource configuration assigned by an access device, transmitting to the access device using the control channel resources associated with the received uplink control channel resource configuration and, after a time alignment timer expires, retaining the uplink control channel resource configuration.
Public/Granted literature
- US20130128871A1 UPLINK RESYNCHRONIZATION FOR USE IN COMMUNICATION SYSTEM Public/Granted day:2013-05-23
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