Invention Grant
US08422387B2 Method and apparatus of handling uplink information under carrier aggregation in a wireless communication system
有权
在无线通信系统中在载波聚合下处理上行链路信息的方法和装置
- Patent Title: Method and apparatus of handling uplink information under carrier aggregation in a wireless communication system
- Patent Title (中): 在无线通信系统中在载波聚合下处理上行链路信息的方法和装置
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Application No.: US12724429Application Date: 2010-03-16
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Publication No.: US08422387B2Publication Date: 2013-04-16
- Inventor: Chia-Chun Hsu
- Applicant: Chia-Chun Hsu
- Applicant Address: TW Taoyuan, Taoyuan County
- Assignee: HTC Corporation
- Current Assignee: HTC Corporation
- Current Assignee Address: TW Taoyuan, Taoyuan County
- Agent Winston Hsu; Scott Margo
- Main IPC: H04L1/00
- IPC: H04L1/00 ; H04W4/00
Abstract:
A method of handling uplink information under carrier aggregation for a MAC layer of a UE in a wireless communication system includes receiving uplink data from a higher layer of the UE, triggering a request for requesting UL-SCH resource on at least one of a plurality of component carriers according to whether a PUCCH resource is configured on the at least one of the plurality of component carriers in a current TTI when no UL-SCH resource is available for transmitting the uplink data in the current TTI, and instructing a lower layer of the UE to transmit the request on the at least one of the plurality of component carriers.
Public/Granted literature
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