Invention Application
- Patent Title: METHOD AND APPARATUS FOR HYBRID AUTOMATIC REPEAT REQUEST IN NON-TERRESTRIAL NETWORK
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Application No.: US16692401Application Date: 2019-11-22
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Publication No.: US20200186293A1Publication Date: 2020-06-11
- Inventor: Duk Hyun YOU
- Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Applicant Address: KR Daejeon
- Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee Address: KR Daejeon
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@26438ed2 com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@68cf82e5
- Main IPC: H04L1/18
- IPC: H04L1/18 ; H03M13/00 ; H03M13/05 ; H03M13/27
Abstract:
Methods and apparatuses for HARQ in a non-terrestrial network are disclosed. An operation method of a first node may comprise receiving a transport block (TB) from a second node; classifying total soft bits for the TB into information values and sign values; configuring the information values of the total soft bits into one or more subsets; performing a compression operation on each of the one or more subsets; and performing a compression operation on the sign values. Therefore, performance of the communication system can be improved.
Public/Granted literature
- US11121823B2 Method and apparatus for hybrid automatic repeat request in non-terrestrial network Public/Granted day:2021-09-14
Information query
