CN116472765A - 侧链路资源冲突指示 - Google Patents
侧链路资源冲突指示 Download PDFInfo
- Publication number
- CN116472765A CN116472765A CN202180077960.6A CN202180077960A CN116472765A CN 116472765 A CN116472765 A CN 116472765A CN 202180077960 A CN202180077960 A CN 202180077960A CN 116472765 A CN116472765 A CN 116472765A
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- CN
- China
- Prior art keywords
- feedback
- resource
- resources
- sci
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- 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.)
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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
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- 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
- 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]
-
- 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
- H04L1/1854—Scheduling and prioritising 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
- H04L1/1829—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
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1864—ARQ related signaling
-
- 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
- H04L1/1887—Scheduling and prioritising 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
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
- H04L5/0055—Physical resource allocation for ACK/NACK
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/26—Resource reservation
-
- 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
- H04W72/20—Control channels or signalling for resource management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/14—Direct-mode setup
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063121814P | 2020-12-04 | 2020-12-04 | |
| US63/121,814 | 2020-12-04 | ||
| PCT/IB2021/061381 WO2022118301A1 (en) | 2020-12-04 | 2021-12-06 | Sidelink resource conflict indication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116472765A true CN116472765A (zh) | 2023-07-21 |
Family
ID=79230727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202180077960.6A Pending CN116472765A (zh) | 2020-12-04 | 2021-12-06 | 侧链路资源冲突指示 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US12593344B2 (https=) |
| EP (1) | EP4256870A1 (https=) |
| JP (1) | JP7802793B2 (https=) |
| KR (1) | KR20230110531A (https=) |
| CN (1) | CN116472765A (https=) |
| AU (1) | AU2021393140A1 (https=) |
| WO (1) | WO2022118301A1 (https=) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025091451A1 (en) * | 2023-11-03 | 2025-05-08 | Qualcomm Incorporated | Techniques for channel occupancy time sharing for physical sidelink feedback channel with a conflict indication in an unlicensed sidelink band |
| WO2025092060A1 (en) * | 2023-11-03 | 2025-05-08 | Qualcomm Incorporated | Techniques for multiple physical sidelink feedback channel occasions with a conflict indication |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11758517B2 (en) * | 2020-07-27 | 2023-09-12 | Qualcomm Incorporated | Transmitting resource collision indication on sidelink feedback channel |
| CN112838918A (zh) * | 2020-12-30 | 2021-05-25 | 中兴通讯股份有限公司 | 数据传输方法、设备和存储介质 |
| WO2022151440A1 (zh) * | 2021-01-15 | 2022-07-21 | 华为技术有限公司 | 资源冲突指示的传输方法及装置、系统 |
| EP4271083A4 (en) * | 2021-01-15 | 2024-05-01 | Huawei Technologies Co., Ltd. | METHOD AND APPARATUS FOR PROCESSING RESOURCE CONFLICT |
| US12279144B2 (en) * | 2021-01-19 | 2025-04-15 | Mediatek Singapore Pte. Ltd. | Resource allocation enhancements for sidelink communications |
| WO2022209097A1 (ja) * | 2021-03-29 | 2022-10-06 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 通信装置および通信方法 |
| WO2022212460A1 (en) * | 2021-04-01 | 2022-10-06 | Intel Corporation | Determining collisions and conflicts for sidelink communications |
| CN115175127A (zh) * | 2021-04-02 | 2022-10-11 | 夏普株式会社 | 由用户设备执行的方法以及用户设备 |
| CN115459890A (zh) * | 2021-06-08 | 2022-12-09 | 索尼集团公司 | 用于无线通信的发送电子设备、接收电子设备以及方法 |
| EP4364499A2 (en) * | 2021-08-05 | 2024-05-08 | Huawei Technologies Co., Ltd. | Method and apparatus for inter-user equipment (ue) coordination in sidelink (sl) communications |
| CN115915256A (zh) * | 2021-08-06 | 2023-04-04 | 中信科智联科技有限公司 | 一种直通链路数据传输方法、装置及终端 |
| US12477568B2 (en) * | 2021-09-29 | 2025-11-18 | Samsung Electronics Co., Ltd. | Method and apparatus for inter-UE coordination signaling |
| EP4437795A1 (en) * | 2022-01-07 | 2024-10-02 | Apple Inc. | Technologies for inter-user equipment coordination |
| CN115174013B (zh) * | 2022-07-06 | 2024-08-23 | 中国信息通信研究院 | 一种nr和lte信道共存下的harq反馈方法和设备 |
| WO2024020895A1 (en) * | 2022-07-27 | 2024-02-01 | Nokia Shanghai Bell Co., Ltd | Resource selection for sidelink communication |
| CN117615381A (zh) * | 2022-08-21 | 2024-02-27 | 华为技术有限公司 | 通信方法和装置 |
| WO2024173210A1 (en) * | 2023-02-14 | 2024-08-22 | Interdigital Patent Holdings, Inc. | Harq sub-codebook generation |
| WO2024121833A1 (en) * | 2023-02-16 | 2024-06-13 | Lenovo (Singapore) Pte Limited | Transmitting content during user equipment (ue) sidelink unlicensed operations |
| WO2024093055A1 (en) * | 2023-02-24 | 2024-05-10 | Lenovo (Beijing) Limited | Terminal device and method for sidelink communications |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US12113746B2 (en) * | 2019-01-11 | 2024-10-08 | Apple Inc. | Sidelink physical layer procedures for collision avoidance, HARQ feedback, and CSI acquisition |
| WO2021015577A1 (en) * | 2019-07-23 | 2021-01-28 | Samsung Electronics Co., Ltd. | Method and apparatus for sidelink transmission in a wireless communication system |
| US11122554B2 (en) | 2019-08-19 | 2021-09-14 | Lenovo (Singapore) Pte. Ltd. | Using a configured feedback resource for feedback |
| EP4018742A4 (en) * | 2019-09-26 | 2022-10-26 | Samsung Electronics Co., Ltd. | RESOURCE ALLOCATION AND POWER CONTROL METHOD FOR A SIDELINK COMMUNICATION SYSTEM |
| US11546937B2 (en) * | 2019-11-08 | 2023-01-03 | Huawei Technologies Co., Ltd. | System and method for reservation and resource selection for sidelink communication |
| BR112022020384A2 (pt) | 2020-04-08 | 2022-12-13 | Idac Holdings Inc | Método implementado por uma primeira unidade de transmissão/recepção sem fio, e, primeira unidade de transmissão/recepção sem fio |
| GB2612247A (en) * | 2020-08-06 | 2023-04-26 | Apple Inc | Methods and apparatus for self-detection of collisions by a user equipment |
| WO2022106000A1 (en) * | 2020-11-19 | 2022-05-27 | Nokia Technologies Oy | Data communication with adaptable feedback mode |
-
2021
- 2021-12-06 WO PCT/IB2021/061381 patent/WO2022118301A1/en not_active Ceased
- 2021-12-06 US US18/256,011 patent/US12593344B2/en active Active
- 2021-12-06 KR KR1020237018658A patent/KR20230110531A/ko active Pending
- 2021-12-06 AU AU2021393140A patent/AU2021393140A1/en active Pending
- 2021-12-06 CN CN202180077960.6A patent/CN116472765A/zh active Pending
- 2021-12-06 EP EP21836232.5A patent/EP4256870A1/en active Pending
- 2021-12-06 JP JP2023534090A patent/JP7802793B2/ja active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025091451A1 (en) * | 2023-11-03 | 2025-05-08 | Qualcomm Incorporated | Techniques for channel occupancy time sharing for physical sidelink feedback channel with a conflict indication in an unlicensed sidelink band |
| WO2025092060A1 (en) * | 2023-11-03 | 2025-05-08 | Qualcomm Incorporated | Techniques for multiple physical sidelink feedback channel occasions with a conflict indication |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20230110531A (ko) | 2023-07-24 |
| AU2021393140A1 (en) | 2023-06-08 |
| JP7802793B2 (ja) | 2026-01-20 |
| US12593344B2 (en) | 2026-03-31 |
| WO2022118301A1 (en) | 2022-06-09 |
| JP2023553012A (ja) | 2023-12-20 |
| US20240057121A1 (en) | 2024-02-15 |
| EP4256870A1 (en) | 2023-10-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |