Invention Grant
- Patent Title: Method, apparatus, and system for transmitting or receiving data channel and control channel in wireless communication system
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Application No.: US16781934Application Date: 2020-02-04
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Publication No.: US11533131B2Publication Date: 2022-12-20
- Inventor: Kyungjun Choi , Minseok Noh , Jinsam Kwak
- Applicant: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
- Applicant Address: KR Gyeonggi-do
- Assignee: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
- Current Assignee: WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
- Current Assignee Address: KR Gyeonggi-do
- Agency: Ladas & Parry, LLP
- Priority: KR10-2017-0099004 20170804,KR10-2017-0116441 20170912,KR10-2017-0145993 20171103
- Main IPC: H04L1/16
- IPC: H04L1/16 ; H04L1/18 ; H04W28/04 ; H04W72/12 ; H04L5/00
Abstract:
Disclosed are a user equipment of a wireless communication system and a wireless communication method using the same. More specifically, disclosed are a user equipment including a processor configured to receive DCI through a PDCCH indicating PDSCH scheduling information of each cell in one or more cell(s), identify a transmission scheme in each cell based on a DCI format of the DCI, receive a PDSCH of each cell in the one or more cell(s) based on the scheduling information of the PDCCH, generate a hybrid automatic repeat request acknowledgment (HARQ-ACK) bit sequence for the one or more cell(s) based on the identified transmission scheme of each cell in response to receiving the PDSCH of each cell, and transmit the generated HARQ-ACK bit sequence and a wireless communication method using the same.
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