Invention Grant
- Patent Title: Methods and arrangements in a wireless communications system
- Patent Title (中): 无线通信系统中的方法和布置
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Application No.: US12865064Application Date: 2008-12-01
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Publication No.: US08738983B2Publication Date: 2014-05-27
- Inventor: Dirk Gerstenberger , Johan Bergman , Kai-Erik Sunell
- Applicant: Dirk Gerstenberger , Johan Bergman , Kai-Erik Sunell
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee Address: SE Stockholm
- Agency: Coats & Bennett, P.L.L.C.
- International Application: PCT/SE2008/051378 WO 20081201
- International Announcement: WO2009/096845 WO 20090806
- Main IPC: H04L1/18
- IPC: H04L1/18
Abstract:
The present invention relates to methods and arrangements that enable continuous adaptive control of the number of autonomous HARQ retransmissions. This is achieved by a solution, where the UE and the radio base station are using a number of autonomous HARQ retransmissions that can be adjusted based on observations in the UE and/or the radio base station. What is observed is the amount of HARQ retransmissions needed for the radio base station to correctly decode the latest received data packet(s).
Public/Granted literature
- US20110004797A1 METHODS AND ARRANGEMENTS IN A WIRELESS COMMUNICATIONS SYSTEM Public/Granted day:2011-01-06
Information query
