Invention Grant
- Patent Title: Method and a transceiver for HARQ failure detection
- Patent Title (中): 用于HARQ故障检测的方法和收发器
-
Application No.: US12922902Application Date: 2008-12-19
-
Publication No.: US08897149B2Publication Date: 2014-11-25
- Inventor: Henning Wiemann , Magnus Lindstrom , Michael Meyer , Janne Peisa
- Applicant: Henning Wiemann , Magnus Lindstrom , Michael Meyer , Janne Peisa
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget LM Ericsson (Publ)
- Current Assignee: Telefonaktiebolaget LM Ericsson (Publ)
- Current Assignee Address: SE Stockholm
- Agency: Coats and Bennett, PLLC
- International Application: PCT/SE2008/051521 WO 20081219
- International Announcement: WO2009/116917 WO 20090924
- Main IPC: H04L1/00
- IPC: H04L1/00 ; H04L1/18
Abstract:
The present invention relates to a method and to a transceiver (400) for detecting HARQ transmission failure in a telecommunications system. The transceiver (400) is arranged to execute a HARQ process which is used to generate a transmission of data units to e.g. a eNodeB. The transceiver is also arranged to determine when a maximum number of transmission attempts is reached and when this occurs to flush a HARQ buffer associated with the HARQ process and to detect that a HARQ transmission failure has occurred when the last HARQ feedback received for the current HARQ process is not a HARQ ACK.
Public/Granted literature
- US20110044195A1 Method and a Transceiver for HARQ Failure Detection Public/Granted day:2011-02-24
Information query
