Invention Grant
US09401792B2 Method and device for receiving or transmitting downlink control signal in wireless communication system
有权
用于在无线通信系统中接收或发送下行链路控制信号的方法和装置
- Patent Title: Method and device for receiving or transmitting downlink control signal in wireless communication system
- Patent Title (中): 用于在无线通信系统中接收或发送下行链路控制信号的方法和装置
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Application No.: US14349605Application Date: 2013-09-23
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Publication No.: US09401792B2Publication Date: 2016-07-26
- Inventor: Jihyun Lee , Inkwon Seo , Hanbyul Seo , Seungmin Lee
- 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/KR2013/008477 WO 20130923
- International Announcement: WO2014/046497 WO 20140327
- Main IPC: H04L5/00
- IPC: H04L5/00 ; H04W48/16
Abstract:
A method and apparatus for receiving and transmitting downlink control information in a wireless communication system are disclosed. The method for receiving a downlink control signal by a user equipment (UE) in a wireless communication system includes: receiving an Enhanced Physical Downlink Control Channel (EPDCCH) from a downlink serving base station (BS); and monitoring a plurality of EPDCCH candidates in an EPDCCH set contained in the received EPDCCH, wherein a minimum aggregation level (AL) of the EPDCCH candidates is associated with a downlink (DL) bandwidth of the wireless communication system and downlink control information (DCI) format.
Public/Granted literature
- US20140269595A1 METHOD AND DEVICE FOR RECEIVING OR TRANSMITTING DOWNLINK CONTROL SIGNAL IN WIRELESS COMMUNICATION SYSTEM Public/Granted day:2014-09-18
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