Invention Grant
- Patent Title: Modem chips and receivers for performing hybrid automatic repeat request processing
-
Application No.: US16227907Application Date: 2018-12-20
-
Publication No.: US10700820B2Publication Date: 2020-06-30
- Inventor: Ho-guen Ji , Hyoung-min Ko , Jung-eun Lee , Ki-joon Hong
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Gyeonggi-Do
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR Gyeonggi-Do
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@5ab6fe8f com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@5d8a2de2
- Main IPC: H04L1/18
- IPC: H04L1/18 ; H04L1/08 ; H04L12/26
Abstract:
A modem chip for supporting combination of data repeatedly transmitted based on hybrid automatic repeat request (HARQ) is provided. The modem chip includes an HARQ combiner configured to perform a HARQ combination by combining retransmitted data with the previous HARQ data, the retransmitted data including retransmitted control channel data received via a control channel and retransmitted data channel data received via a data channel, the previous HARQ data corresponding to data received via the control channel and the data channel, the HARQ combination generating updated HARQ data, a memory configured to store the previous HARQ data and the updated HARQ data, and a memory controller configured to control transmission of the previous HARQ data and the updated HARQ data between the HARQ combiner and the HARQ memory.
Public/Granted literature
- US20190199482A1 MODEM CHIPS AND RECEIVERS FOR PERFORMING HYBRID AUTOMATIC REPEAT REQUEST PROCESSING Public/Granted day:2019-06-27
Information query
