Invention Grant
US08707120B2 Method of transmitting ACK/NACK signal in wireless communication system
有权
在无线通信系统中发送ACK / NACK信号的方法
- Patent Title: Method of transmitting ACK/NACK signal in wireless communication system
- Patent Title (中): 在无线通信系统中发送ACK / NACK信号的方法
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Application No.: US13720914Application Date: 2012-12-19
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Publication No.: US08707120B2Publication Date: 2014-04-22
- Inventor: Jin Young Chun , Dong Guk Lim , Sung Ho Park , Ja Ho Koo , Bin Chul Ihm , Wook Bong Lee
- Applicant: LG Electronics Inc.
- Applicant Address: KR Seoul
- Assignee: LG Electronic Inc.
- Current Assignee: LG Electronic Inc.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2008-0057272 20080618
- Main IPC: H04L1/18
- IPC: H04L1/18
Abstract:
A method of transmitting an acknowledgment (ACK)/non-acknowledgement (NACK) signal in a wireless communication system includes assigning at least one ACK channel among a plurality of ACK channels which share an ACK channel region for transmitting the ACK/NACK signal, and transmitting the ACK/NACK signal through the at least one ACK channel, wherein the ACK channel region includes at least one tile including a plurality of data subcarriers, and the ACK/NACK signal of each ACK channel is indicated by mapping different orthogonal vectors respectively to the plurality of ACK channels in the tile.
Public/Granted literature
- US20130107841A1 METHOD OF TRANSMITTING ACK/NACK SIGNAL IN WIRELESS COMMUNICATION SYSTEM Public/Granted day:2013-05-02
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