PL3836649T3 - Sposób i urządzenie do nadawania/odbierania sygnału synchronizacji łącza bocznego w systemie komunikacji bezprzewodowej - Google Patents
Sposób i urządzenie do nadawania/odbierania sygnału synchronizacji łącza bocznego w systemie komunikacji bezprzewodowejInfo
- Publication number
- PL3836649T3 PL3836649T3 PL19846704.5T PL19846704T PL3836649T3 PL 3836649 T3 PL3836649 T3 PL 3836649T3 PL 19846704 T PL19846704 T PL 19846704T PL 3836649 T3 PL3836649 T3 PL 3836649T3
- Authority
- PL
- Poland
- Prior art keywords
- transmitting
- wireless communication
- communication system
- synchronization signal
- sidelink synchronization
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/001—Synchronization between nodes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
- H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
- H04J11/0073—Acquisition of primary synchronisation channel, e.g. detection of cell-ID within cell-ID group
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
- H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
- H04J11/0076—Acquisition of secondary synchronisation channel, e.g. detection of cell-ID group
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
- H04L27/2607—Cyclic extensions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2602—Signal structure
- H04L27/261—Details of reference signals
- H04L27/2613—Structure of the reference signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/001—Synchronization between nodes
- H04W56/002—Mutual synchronization
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J13/00—Code division multiplex systems
- H04J13/0007—Code type
- H04J13/0022—PN, e.g. Kronecker
- H04J13/0025—M-sequences
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
- H04J2011/0096—Network synchronisation
-
- 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)
- Databases & Information Systems (AREA)
- Mobile Radio Communication Systems (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180093879A KR102492403B1 (ko) | 2018-08-10 | 2018-08-10 | 무선 통신 시스템에서 사이드링크 동기화 신호 송수신 방법 및 장치 |
| PCT/KR2019/010173 WO2020032754A1 (ko) | 2018-08-10 | 2019-08-09 | 무선 통신 시스템에서 사이드링크 동기화 신호 송수신 방법 및 장치 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3836649T3 true PL3836649T3 (pl) | 2026-04-20 |
Family
ID=69413613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL19846704.5T PL3836649T3 (pl) | 2018-08-10 | 2019-08-09 | Sposób i urządzenie do nadawania/odbierania sygnału synchronizacji łącza bocznego w systemie komunikacji bezprzewodowej |
Country Status (7)
| Country | Link |
|---|---|
| US (3) | US11588569B2 (pl) |
| EP (2) | EP4709038A2 (pl) |
| KR (3) | KR102492403B1 (pl) |
| CN (2) | CN119922679A (pl) |
| ES (1) | ES3060137T3 (pl) |
| PL (1) | PL3836649T3 (pl) |
| WO (1) | WO2020032754A1 (pl) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10536859B2 (en) | 2017-08-15 | 2020-01-14 | Charter Communications Operating, Llc | Methods and apparatus for dynamic control and utilization of quasi-licensed wireless spectrum |
| CN112567673B (zh) * | 2018-08-09 | 2024-07-26 | 交互数字专利控股公司 | 用于nr v2x的波束赋形和分组 |
| US20210360549A1 (en) * | 2018-09-20 | 2021-11-18 | Lg Electronics Inc. | Method and terminal for transmitting and receiving signal in wireless communication system |
| CN111490998B (zh) * | 2019-01-25 | 2022-02-25 | 大唐移动通信设备有限公司 | 一种信息处理方法、装置、终端及计算机可读存储介质 |
| US12549300B2 (en) | 2019-02-14 | 2026-02-10 | Apple Inc. | NR sidelink synchronization signal for enhanced vehicle-to-everything use cases with optimized receiver processing |
| CN112188446B (zh) * | 2019-07-05 | 2022-04-08 | 大唐移动通信设备有限公司 | 一种同步信号发送方法、终端及装置、存储介质 |
| US11438771B2 (en) | 2019-07-11 | 2022-09-06 | Charter Communications Operating, Llc | Apparatus and methods for heterogeneous coverage and use cases in a quasi-licensed wireless system |
| US11564104B2 (en) | 2020-11-25 | 2023-01-24 | Charter Communications Operating, Llc | Apparatus and methods for spectrum scheduling in heterogeneous wireless networks |
| US11877344B2 (en) * | 2020-12-14 | 2024-01-16 | Charter Communications Operating, Llc | Apparatus and methods for wireless coverage enhancement using technology detection |
| CN115119298A (zh) * | 2022-07-12 | 2022-09-27 | 上海应用技术大学 | 一种适用于5g-v2x的同步方法 |
| US20240397454A1 (en) * | 2023-05-25 | 2024-11-28 | Qualcomm Incorporated | Methods for communicating synchronization signals using cyclic shifts |
| KR102616723B1 (ko) * | 2023-06-09 | 2023-12-21 | 주식회사 아이티텔레콤 | 차량 사물 간 통신 지원 방법 |
| CN120021337A (zh) * | 2023-11-20 | 2025-05-20 | 华为技术有限公司 | 通信方法和通信装置 |
| KR102879006B1 (ko) * | 2024-03-13 | 2025-10-30 | (주)라닉스 | 5g-nr 사이드링크 통신신호의 s-pss를 검출하는 dsp기반시스템 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016022666A1 (en) * | 2014-08-06 | 2016-02-11 | Sharp Laboratories Of America, Inc. | Synchronization signals for device-to-device communications |
| CN106664150B (zh) * | 2014-08-11 | 2019-10-18 | Lg 电子株式会社 | 在无线通信系统中发送同步信号的方法 |
| US10285142B2 (en) * | 2014-11-05 | 2019-05-07 | Innovative Technology Lab Co., Ltd. | Apparatus and method for configuring synchronization signal for D2D communication |
| KR102467752B1 (ko) * | 2016-04-01 | 2022-11-16 | 주식회사 아이티엘 | V2x 통신에서 동기화 방법 및 장치 |
| KR102329949B1 (ko) * | 2016-07-05 | 2021-11-23 | 한국전자통신연구원 | 뉴머롤러지를 이용한 전송 방법 및 장치, 그리고 뉴머롤러지를 이용한 스케줄링 방법 및 장치 |
| WO2018008981A1 (ko) * | 2016-07-05 | 2018-01-11 | 한국전자통신연구원 | 뉴머롤러지를 이용한 전송 방법 및 장치, 그리고 뉴머롤러지를 이용한 스케줄링 방법 및 장치 |
| WO2018031061A1 (en) | 2016-08-10 | 2018-02-15 | Intel Corporation | Design of sidelink demodulation reference signals |
| CN110073616B (zh) * | 2017-01-09 | 2022-03-29 | 苹果公司 | 同步信号发送和接收 |
| US11924868B2 (en) * | 2018-08-03 | 2024-03-05 | Lg Electronics Inc. | Method and apparatus for performing carrier (re)selection in NR V2X |
| CN112615704B (zh) * | 2018-08-10 | 2022-03-08 | 华为技术有限公司 | 一种同步信号的传输方法和装置 |
| US11991000B2 (en) * | 2018-09-28 | 2024-05-21 | Lg Electronics Inc. | Method and device for transmitting preemptive message related to sidelink communication in NR V2X |
| US11765689B2 (en) * | 2018-10-28 | 2023-09-19 | Lg Electronics Inc. | Method by which terminal performs sidelink operation in wireless communication system, and terminal using method |
| WO2020091500A1 (ko) * | 2018-11-02 | 2020-05-07 | 엘지전자 주식회사 | 단말 간 무선 통신에서 동기 신호를 송수신하는 방법 및 이를 위한 장치 |
| US12549300B2 (en) * | 2019-02-14 | 2026-02-10 | Apple Inc. | NR sidelink synchronization signal for enhanced vehicle-to-everything use cases with optimized receiver processing |
| US20220116895A1 (en) * | 2019-03-29 | 2022-04-14 | Lg Electronics Inc. | Method and apparatus for initial access technique- and drx-based generation, repetition, and extension of v2x synchronization signal sequence |
| US12356284B2 (en) * | 2020-03-06 | 2025-07-08 | Lg Electronics Inc. | Method and device for transmitting information on cluster comprising vulnerable road users |
-
2018
- 2018-08-10 KR KR1020180093879A patent/KR102492403B1/ko active Active
-
2019
- 2019-08-09 EP EP25216225.0A patent/EP4709038A2/en active Pending
- 2019-08-09 CN CN202411985885.5A patent/CN119922679A/zh active Pending
- 2019-08-09 EP EP19846704.5A patent/EP3836649B1/en active Active
- 2019-08-09 WO PCT/KR2019/010173 patent/WO2020032754A1/ko not_active Ceased
- 2019-08-09 PL PL19846704.5T patent/PL3836649T3/pl unknown
- 2019-08-09 ES ES19846704T patent/ES3060137T3/es active Active
- 2019-08-09 CN CN201980053334.6A patent/CN112567828B/zh active Active
-
2021
- 2021-02-04 US US17/167,350 patent/US11588569B2/en active Active
-
2023
- 2023-01-11 US US18/153,291 patent/US11929825B2/en active Active
- 2023-01-20 KR KR1020230008429A patent/KR102617835B1/ko active Active
- 2023-12-20 KR KR1020230187040A patent/KR102874598B1/ko active Active
-
2024
- 2024-02-05 US US18/432,864 patent/US12375200B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US12375200B2 (en) | 2025-07-29 |
| EP3836649A4 (en) | 2022-05-04 |
| EP3836649B1 (en) | 2025-12-17 |
| EP3836649C0 (en) | 2025-12-17 |
| ES3060137T3 (en) | 2026-03-25 |
| KR20240004147A (ko) | 2024-01-11 |
| KR20200018090A (ko) | 2020-02-19 |
| EP3836649A1 (en) | 2021-06-16 |
| EP4709038A2 (en) | 2026-03-11 |
| US11588569B2 (en) | 2023-02-21 |
| KR102617835B1 (ko) | 2023-12-27 |
| KR102874598B1 (ko) | 2025-10-22 |
| US20210167883A1 (en) | 2021-06-03 |
| CN119922679A (zh) | 2025-05-02 |
| US20230216600A1 (en) | 2023-07-06 |
| KR20230018506A (ko) | 2023-02-07 |
| WO2020032754A1 (ko) | 2020-02-13 |
| CN112567828B (zh) | 2025-01-21 |
| CN112567828A (zh) | 2021-03-26 |
| US20240250767A1 (en) | 2024-07-25 |
| KR102492403B1 (ko) | 2023-01-27 |
| US11929825B2 (en) | 2024-03-12 |
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