Invention Application
- Patent Title: RATE-SPLITTING CONSTRUCTION OF POLAR CODED HYBRID AUTOMATIC REPEAT REQUEST (HARQ) SCHEME
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Application No.: US17310189Application Date: 2019-01-23
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Publication No.: US20220140946A1Publication Date: 2022-05-05
- Inventor: Kai CHEN , Changlong XU , Liangming WU , Jian LI , Jing JIANG , Hao XU
- Applicant: Kai CHEN , Changlong XU , Liangming WU , Jian LI , Jing JIANG , Hao XU , QUALCOMM Incorporated
- Applicant Address: CN NanShan District, Shenzhen, Guangdong; US CA San Diego; US CA San Diego; US CA San Diego; US CA San Diego; US CA San Diego; US CA San Diego
- Assignee: Kai CHEN,Changlong XU,Liangming WU,Jian LI,Jing JIANG,Hao XU,QUALCOMM Incorporated
- Current Assignee: Kai CHEN,Changlong XU,Liangming WU,Jian LI,Jing JIANG,Hao XU,QUALCOMM Incorporated
- Current Assignee Address: CN NanShan District, Shenzhen, Guangdong; US CA San Diego; US CA San Diego; US CA San Diego; US CA San Diego; US CA San Diego; US CA San Diego
- International Application: PCT/CN2019/072839 WO 20190123
- Main IPC: H04L1/08
- IPC: H04L1/08

Abstract:
Wireless communications systems and methods related to hybrid repeat request (HARQ) with rate splitting are provided. A first wireless communication device communicates, with a second wireless communication device, a first communication signal including a plurality of information bits. The first wireless communication device determines a number of bits in the plurality of information bits to be repeated in a second communication signal based on channel capacity information. The first wireless communication device communicates, with the second wireless communication device, the second communication signal including the plurality of information bits and a repetition of a subset of the plurality of information bits, where the subset of the plurality of information bits includes the determined number of bits.
Public/Granted literature
- US12074706B2 Rate-splitting construction of polar coded hybrid automatic repeat request (HARQ) scheme Public/Granted day:2024-08-27
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