KR20230129993A - 뉴 라디오 사이드링크에서의 사이드링크 피드백 채널시그널링 - Google Patents
뉴 라디오 사이드링크에서의 사이드링크 피드백 채널시그널링 Download PDFInfo
- Publication number
- KR20230129993A KR20230129993A KR1020237022632A KR20237022632A KR20230129993A KR 20230129993 A KR20230129993 A KR 20230129993A KR 1020237022632 A KR1020237022632 A KR 1020237022632A KR 20237022632 A KR20237022632 A KR 20237022632A KR 20230129993 A KR20230129993 A KR 20230129993A
- Authority
- KR
- South Korea
- Prior art keywords
- sidelink
- communications
- feedback channel
- inter
- resource configuration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/02—Selection of wireless resources by user or terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/1607—Details of the supervisory signal
- H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0026—Transmission of channel quality indication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0028—Formatting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
- H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1861—Physical mapping arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1867—Arrangements specially adapted for the transmitter end
- H04L1/1896—ARQ related signaling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/25—Control channels or signalling for resource management between terminals via a wireless link, e.g. sidelink
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/16—Interfaces between hierarchically similar devices
- H04W92/18—Interfaces between hierarchically similar devices between terminal devices
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17/147,326 US12069610B2 (en) | 2021-01-12 | 2021-01-12 | Sidelink feedback channel signaling in new radio sidelink |
| US17/147,326 | 2021-01-12 | ||
| PCT/US2021/072758 WO2022154997A1 (en) | 2021-01-12 | 2021-12-06 | Sidelink feedback channel signaling in new radio sidelink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20230129993A true KR20230129993A (ko) | 2023-09-11 |
Family
ID=79425600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020237022632A Pending KR20230129993A (ko) | 2021-01-12 | 2021-12-06 | 뉴 라디오 사이드링크에서의 사이드링크 피드백 채널시그널링 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US12069610B2 (enExample) |
| EP (1) | EP4278491B1 (enExample) |
| JP (1) | JP7778792B2 (enExample) |
| KR (1) | KR20230129993A (enExample) |
| CN (1) | CN116762296A (enExample) |
| BR (1) | BR112023013036A2 (enExample) |
| WO (1) | WO2022154997A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12010687B2 (en) * | 2022-01-10 | 2024-06-11 | Qualcomm Incorporated | Techniques for enhanced sidelink feedback transmission |
| WO2024011604A1 (en) * | 2022-07-15 | 2024-01-18 | Zte Corporation | Method, device and computer program product for wireless communication |
| WO2024031482A1 (en) * | 2022-08-10 | 2024-02-15 | Nokia Shanghai Bell Co., Ltd. | Sidelink feedback transmission enhancement |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020119723A1 (en) * | 2018-12-14 | 2020-06-18 | FG Innovation Company Limited | Methods and apparatuses for collision control of sidelink communications in wireless communication systems |
| US12075364B2 (en) * | 2018-12-17 | 2024-08-27 | Nokia Technologies Oy | Apparatuses and methods for discovery process for cross link interference measurements |
| KR102353395B1 (ko) | 2019-03-21 | 2022-01-19 | 아서스테크 컴퓨터 인코포레이션 | 무선 통신 시스템에 있어서 디바이스-대-디바이스 피드백 송신을 핸들링하는 방법 및 장치 |
| KR20200114828A (ko) * | 2019-03-29 | 2020-10-07 | 삼성전자주식회사 | 무선 통신 시스템에서 사이드링크 피드백 채널의 신호 처리를 위한 방법 및 장치 |
| CN111867099B (zh) * | 2019-04-30 | 2024-04-05 | 株式会社Kt | 发射和接收侧链路harq反馈信息的方法和装置 |
| JP7461373B2 (ja) * | 2019-11-25 | 2024-04-03 | 株式会社Ｎｔｔドコモ | 端末及び通信方法 |
| KR20220043538A (ko) * | 2020-09-29 | 2022-04-05 | 주식회사 아이티엘 | 무선 통신 시스템에서 자원을 선택하는 방법 및 장치 |
-
2021
- 2021-01-12 US US17/147,326 patent/US12069610B2/en active Active
- 2021-12-06 JP JP2023540960A patent/JP7778792B2/ja active Active
- 2021-12-06 CN CN202180089460.4A patent/CN116762296A/zh active Pending
- 2021-12-06 BR BR112023013036A patent/BR112023013036A2/pt unknown
- 2021-12-06 EP EP21841165.0A patent/EP4278491B1/en active Active
- 2021-12-06 WO PCT/US2021/072758 patent/WO2022154997A1/en not_active Ceased
- 2021-12-06 KR KR1020237022632A patent/KR20230129993A/ko active Pending
-
2024
- 2024-07-12 US US18/771,707 patent/US20250016740A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP2024502976A (ja) | 2024-01-24 |
| US20250016740A1 (en) | 2025-01-09 |
| JP7778792B2 (ja) | 2025-12-02 |
| US12069610B2 (en) | 2024-08-20 |
| US20220225279A1 (en) | 2022-07-14 |
| EP4278491B1 (en) | 2026-04-29 |
| BR112023013036A2 (pt) | 2023-10-03 |
| CN116762296A (zh) | 2023-09-15 |
| WO2022154997A1 (en) | 2022-07-21 |
| EP4278491A1 (en) | 2023-11-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20230224959A1 (en) | Channel access with reservation for sidelink communication in unlicensed spectrum | |
| US11696297B2 (en) | Techniques for release validation of uplink configured grant and semi-persistent scheduling | |
| US11974274B2 (en) | Available slots for uplink shared channel repetitions | |
| US11882559B2 (en) | Techniques for releasing sidelink resources related to sidelink communications | |
| US12108435B2 (en) | Incentive-based relaying with prioritization | |
| US11750338B2 (en) | Hybrid automatic repeat request feedback for sidelink | |
| US20230199782A1 (en) | Secondary cell dormancy indication for scheduling multiple component carriers | |
| US20250016740A1 (en) | Sidelink feedback channel signaling in new radio sidelink | |
| US11582795B2 (en) | Message repetition for random access procedure based on a random access procedure format | |
| EP4282117A1 (en) | Techniques for sidelink resource information forwarding | |
| EP4413800A1 (en) | Techniques for sidelink joint channel sensing and resource selection | |
| WO2022177686A1 (en) | Layer one sidelink channel state information reporting | |
| US11664938B2 (en) | Delivering configured grants to sidelink receivers with confirmation | |
| US11910234B2 (en) | Control overhead reduction in sidelink network | |
| US11570809B2 (en) | Compact downlink control information for a two-step random access channel procedure | |
| US20230353325A1 (en) | Control information for sidelink spatial domain multiplexing from multiple transmission reception points (trps) | |
| US12256385B2 (en) | Techniques for indicating a configuration using a resource allocation indication | |
| US11638284B2 (en) | Dynamic time division duplexing for enhanced sidelink control signaling | |
| US20240340960A1 (en) | Random access channel resource configuration for different capability user equipment | |
| US20240284480A1 (en) | Resource reservation prioritization for sidelink communications | |
| CN117643144A (zh) | 针对用于集成接入和回程网络的侧行链路用户设备的优化 | |
| US11991715B2 (en) | Techniques to support user equipment based relaying for coverage enhancement | |
| KR20250107160A (ko) | 다중 사이드링크 피드백 채널 기회들을 이용한 불연속 수신 개선 | |
| WO2022159330A1 (en) | Techniques for sidelink resource information forwarding |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20230704 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| A201 | Request for examination | ||
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20241118 Comment text: Request for Examination of Application |