Invention Grant
- Patent Title: Method of data transmission using HARQ
- Patent Title (中): 使用HARQ的数据传输方法
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Application No.: US14300870Application Date: 2014-06-10
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Publication No.: US09106418B2Publication Date: 2015-08-11
- Inventor: Hee Chul Yoo
- Applicant: LG Electronics Inc.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Dentons US LLP
- Priority: KR10-2007-0099950 20071004; KR10-2007-0099951 20071004; KR10-2008-0011901 20080205
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04L1/18 ; H04L1/12
Abstract:
A method of transmitting data using hybrid automatic repeat request (HARQ) includes transmitting an uplink data, receiving an ACK signal corresponding to the uplink data, and keeping the uplink data in a HARQ buffer after receiving the ACK signal until an uplink grant is received, the uplink grant comprising information on uplink resource assignment. Data can be more reliably transmitted.
Public/Granted literature
- US20140293917A1 METHOD OF DATA TRANSMISSION USING HARQ Public/Granted day:2014-10-02
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