Invention Grant
US09276691B2 Method and apparatus for transmitting control channel in intra-cell carrier aggregation system
有权
在小区内载波聚合系统中发送控制信道的方法和装置
- Patent Title: Method and apparatus for transmitting control channel in intra-cell carrier aggregation system
- Patent Title (中): 在小区内载波聚合系统中发送控制信道的方法和装置
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Application No.: US13950737Application Date: 2013-07-25
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Publication No.: US09276691B2Publication Date: 2016-03-01
- Inventor: Seunghoon Choi , Joonyoung Cho , Youngbum Kim , Hyoungju Ji
- Applicant: Samsung Electronics Co. Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Jefferson IP Law, LLP
- Priority: KR10-2012-0081428 20120725; KR10-2013-0014018 20130207
- Main IPC: H04J3/00
- IPC: H04J3/00 ; H04J3/16 ; H04W72/12 ; H04L5/00 ; H04L5/14
Abstract:
A control channel transmission method and an apparatus for facilitating control channel transmission in an intra-cell carrier aggregation system by applying Frequency Division Duplexing (FDD) cell's uplink control channel transmission timing for transmitting the uplink control channel corresponding to the TDD cells' downlink data are provided. The control channel transmission method and apparatus of the present disclosure are capable of transmitting/receiving data of the cells operating in the different duplexing modes simultaneously, resulting in improvement of peak data rate.
Public/Granted literature
- US20140029484A1 METHOD AND APPARATUS FOR TRANSMITTING CONTROL CHANNEL IN INTRA-CELL CARRIER AGGREGATION SYSTEM Public/Granted day:2014-01-30
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