Invention Grant
- Patent Title: Mobile communication system and channel transmission/reception method thereof
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Application No.: US14684830Application Date: 2015-04-13
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Publication No.: US09320038B2Publication Date: 2016-04-19
- Inventor: Seung Hoon Choi , Joon Young Cho , Jin Kyu Han , Young Bum Kim , Hyoung Ju 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: KR10-2011-0014816 20110218; KR10-2011-0061512 20110624
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04L1/18 ; H04L5/00 ; H04L5/14
Abstract:
A method and an apparatus for transmitting Hybrid Automatic Repeat reQuest (HARQ) Acknowledgement/Negative Acknowledgement (ACK/NACK) are provided. The HARQ ACK/NACK transmission method includes receiving a Physical Downlink Shared Channel (PDSCH) in a subframe of a first cell, identifying an ACK subframe for transmitting HARQ ACK/NACK corresponding to the PDSCH, and transmitting the HARQ ACK/NACK in the identified ACK subframe of a second cell.
Public/Granted literature
- US20150223240A1 MOBILE COMMUNICATION SYSTEM AND CHANNEL TRANSMISSION/RECEPTION METHOD THEREOF Public/Granted day:2015-08-06
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