Invention Grant
- Patent Title: Apparatus and method for supporting hybrid automatic repeat request in wireless communication system
- Patent Title (中): 在无线通信系统中支持混合自动重传请求的装置和方法
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Application No.: US12587067Application Date: 2009-10-01
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Publication No.: US08195999B2Publication Date: 2012-06-05
- Inventor: Seung-Hoon Choi , Chi-Woo Lim , Song-Nam Hong , Sung-Eun Park
- Applicant: Seung-Hoon Choi , Chi-Woo Lim , Song-Nam Hong , Sung-Eun Park
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Priority: KR10-2008-0097230 20081002
- Main IPC: H04L1/18
- IPC: H04L1/18 ; H04L12/26 ; H03M13/00 ; G01R31/28 ; H04W72/00
Abstract:
A wireless communication system includes an apparatus and a method for supporting Hybrid Automatic Repeat Request. A transmitting method includes when an encoding packet is bigger than a maximum encoding packet size Nep_max, generating a first codeword by encoding the encoding packet at a mother code rate t; generating a second codeword by selecting [Nep_max/t]-sized code bits from the first codeword; and performing Hybrid Automatic Repeat reQuest (HARQ) using the second codeword.
Public/Granted literature
- US20100088570A1 Apparatus and method for supporting hybrid automatic repeat request in wireless communication system Public/Granted day:2010-04-08
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