发明申请
- 专利标题： HARQ PROCESS MANAGEMENT FOR CARRIER AGGREGATION
- 专利标题（中）： 用于载波聚合的HARQ过程管理
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申请号： US12792141申请日： 2010-06-02
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公开(公告)号： US20100312994A1公开(公告)日： 2010-12-09
- 发明人: Sean McBeath , Mo-Han Fong , Zhijun Cai , Mark Earnshaw , Youn Hyoung Heo
- 申请人： Sean McBeath , Mo-Han Fong , Zhijun Cai , Mark Earnshaw , Youn Hyoung Heo
- 主分类号： G06F9/30
- IPC分类号： G06F9/30
摘要：
A method and apparatus for use with a mobile user agent configured to be able to communicate via N carriers, the method for managing Hybrid Automatic Repeat reQuest (HARQ) processes in a communication system that uses R HARQ process indicators (HPIs) so that the system can support a maximum of (R)(N) HARQ processes, the method comprising the steps of, using a processor running a program to perform the steps of, within the mobile user agent, identifying less than (R)(N) unique HPI/carrier combinations, instantiating HARQ process buffers, associating each of the identified HPI/carrier combinations with at least one of the instantiated HARQ process buffers, receiving data, identifying HPI/carrier combinations associated with the received data and, where the HPI/carrier combination associated with received data is one of the identified combinations, delivering the data to the buffer associated with the HPI/carrier combination.
公开/授权文献
- US08402336B2 HARQ process management for carrier aggregation 公开/授权日：2013-03-19
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