Invention Grant
US09307525B2 Method and user equipment for transmitting uplink control information, and method and base station for receiving uplink control information
有权
用于传输上行链路控制信息的方法和用户设备，以及用于接收上行链路控制信息的方法和基站
- Patent Title: Method and user equipment for transmitting uplink control information, and method and base station for receiving uplink control information
- Patent Title (中): 用于传输上行链路控制信息的方法和用户设备，以及用于接收上行链路控制信息的方法和基站
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Application No.: US13989670Application Date: 2011-11-22
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Publication No.: US09307525B2Publication Date: 2016-04-05
- Inventor: Hyunwoo Lee , Sungho Moon , Jaehoon Chung , Seunghee Han
- Applicant: Hyunwoo Lee , Sungho Moon , Jaehoon Chung , Seunghee Han
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2011-0029917 20110331
- International Application: PCT/KR2011/008903 WO 20111122
- International Announcement: WO2012/070831 WO 20120531
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W72/04 ; H04L1/00 ; H04L1/16 ; H04L5/00
Abstract:
In the present invention, when a user equipment (UE) transmits ACK/NACK information of multiple CCs to a base station (BS), ACK/NACK responses of one CC detected in the order of [ACK, ACK, ACK, ACK], and other ACK/NACK responses of the CC detected in the order of [ACK, DTX, DTX, DTX] are treated to be the same. According to the present invention, control information can be effectively transmitted in a wireless system.
Public/Granted literature
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