Invention Grant
US09401794B2 Method and apparatus for acquiring control information in wireless communication system
有权
用于在无线通信系统中获取控制信息的方法和装置
- Patent Title: Method and apparatus for acquiring control information in wireless communication system
- Patent Title (中): 用于在无线通信系统中获取控制信息的方法和装置
-
Application No.: US14357061Application Date: 2012-11-07
-
Publication No.: US09401794B2Publication Date: 2016-07-26
- Inventor: Kyujin Park , Hangyu Cho , Seunghee Han , Hyunsoo Ko
- Applicant: LG ELECTRONICS INC.
- 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/KR2012/009319 WO 20121107
- International Announcement: WO2013/069955 WO 20130516
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04L5/00
Abstract:
A method for acquiring control information in a wireless communication system according to one embodiment of the present invention includes the steps of: receiving E-PDCCH (Enhanced-Physical Downlink Control Channel) configuration information from a base station (BS); and transmitting a confirmation response for the E-PDCCH configuration information. The terminal performs blind decoding for downlink control information in a common search space on a PDCCH (Physical Downlink Control Channel) resource region and a search space on the E-PDCCH during a predetermined period after transmitting the confirmation response.
Public/Granted literature
- US20140301343A1 METHOD AND APPARATUS FOR ACQUIRING CONTROL INFORMATION IN WIRELESS COMMUNICATION SYSTEM Public/Granted day:2014-10-09
Information query
