Invention Grant
- Patent Title: Control information transmission method and a device therefor
- Patent Title (中): 控制信息传输方法及其设备
-
Application No.: US13583815Application Date: 2011-04-01
-
Publication No.: US09118470B2Publication Date: 2015-08-25
- Inventor: Jae Hoon Chung , Hyun Woo Lee , Young Hyoun Kwon , Ji Woong Jang , Seung Hee Han
- Applicant: Jae Hoon Chung , Hyun Woo Lee , Young Hyoun Kwon , Ji Woong Jang , Seung Hee 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
- International Application: PCT/KR2011/002277 WO 20110401
- International Announcement: WO2011/122902 WO 20111006
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04L1/16 ; H04L5/00 ; H04L1/00 ; H04W28/04
Abstract:
The present invention relates to a wireless communication system supporting carrier aggregation. More specifically, the present invention relates to a method in which a terminal transmits ACK/NACK and to a device therefor; and relates to a method comprising the steps of: receiving one or more items of data simultaneously on a plurality of carriers; generating an ACK/NACK payload comprising one or more items of ACK/NACK information about the one or more items of data; and transmitting the ACK/NACK payload, wherein the position of each item of ACK/NACK information in the ACK/NACK payload corresponds to respective carriers, and the present invention relates to a device for the method.
Public/Granted literature
- US20120327885A1 CONTROL INFORMATION TRANSMISSION METHOD AND A DEVICE THEREFOR Public/Granted day:2012-12-27
Information query
