Invention Grant
US09391746B2 Apparatus and method for transmitting UL feedback information for carrier over a UL feedback channel in a multicarrier system
有权
用于在多载波系统中的UL反馈信道上发送载波的UL反馈信息的装置和方法
- Patent Title: Apparatus and method for transmitting UL feedback information for carrier over a UL feedback channel in a multicarrier system
- Patent Title (中): 用于在多载波系统中的UL反馈信道上发送载波的UL反馈信息的装置和方法
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Application No.: US13580806Application Date: 2011-02-24
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Publication No.: US09391746B2Publication Date: 2016-07-12
- Inventor: Eunjong Lee , Youngsoo Yuk , Kiseon Ryu , Jinyoung Chun
- Applicant: Eunjong Lee , Youngsoo Yuk , Kiseon Ryu , Jinyoung Chun
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Lee, Hong, Degerman, Kang & Waimey
- Agent Jonathan Kang; Richard Salfelder
- Priority: KR10-2011-0012046 20110210
- International Application: PCT/KR2011/001308 WO 20110224
- International Announcement: WO2011/105840 WO 20110901
- Main IPC: H04L5/00
- IPC: H04L5/00
Abstract:
Disclosed herein is a method for transmitting feedback information on the downlink of a carrier to a base station in a multicarrier system, and the method may include receiving a first message including uplink feedback allocation information from the base station through a secondary carrier, and transmitting uplink feedback information on the secondary carrier to the base station over an assigned uplink feedback channel of a primary carrier when the secondary carrier is a downlink only activated carrier.
Public/Granted literature
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