CN112956271A - 非授权频段上ssb的传输方法和设备 - Google Patents

非授权频段上ssb的传输方法和设备 Download PDF

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Publication number
CN112956271A
CN112956271A CN201880099107.2A CN201880099107A CN112956271A CN 112956271 A CN112956271 A CN 112956271A CN 201880099107 A CN201880099107 A CN 201880099107A CN 112956271 A CN112956271 A CN 112956271A
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CN
China
Prior art keywords
ssb
ssbs
txop
network device
transmitting
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
Application number
CN201880099107.2A
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English (en)
Inventor
贺传峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN202111004640.6A priority Critical patent/CN113726496B/zh
Publication of CN112956271A publication Critical patent/CN112956271A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/0055—Synchronisation arrangements determining timing error of reception due to propagation delay
    • H04W56/006—Synchronisation arrangements determining timing error of reception due to propagation delay using known positions of transmitter and receiver
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0015—Synchronization between nodes one node acting as a reference for the others
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本申请公开了一种非授权频段上SSB的传输方法和设备，能够实现非授权频段上SSB的有效传输。该方法包括：网络设备确定非授权载波上的第一传输机会TXOP内包括K个能够用于传输SSB的SSB位置，其中，K小于所述网络设备配置在所述非授权载波上传输的SSB的数量X，K和X均为正整数；所述网络设备在所述第一TXOP内，在所述K个SSB位置上分别发送所述X个SSB中的K个SSB。

Description

PCT国内申请，说明书已公开。

Claims (23)

  1. PCT国内申请，权利要求书已公开。
CN201880099107.2A 2018-11-02 2018-11-02 非授权频段上ssb的传输方法和设备 Pending CN112956271A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111004640.6A CN113726496B (zh) 2018-11-02 2018-11-02 非授权频段上ssb的传输方法和设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/113791 WO2020087524A1 (zh) 2018-11-02 2018-11-02 非授权频段上ssb的传输方法和设备

Related Child Applications (1)

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Publications (1)

Publication Number Publication Date
CN112956271A true CN112956271A (zh) 2021-06-11

Family

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CN201880099107.2A Pending CN112956271A (zh) 2018-11-02 2018-11-02 非授权频段上ssb的传输方法和设备
CN202111004640.6A Active CN113726496B (zh) 2018-11-02 2018-11-02 非授权频段上ssb的传输方法和设备

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US (1) US20210250883A1 (zh)
EP (1) EP3873160B1 (zh)
JP (1) JP2022510775A (zh)
CN (2) CN112956271A (zh)
WO (1) WO2020087524A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114025397A (zh) * 2021-10-30 2022-02-08 Oppo广东移动通信有限公司 Ssb候选集的选取方法及装置、设备、存储介质
US11546200B2 (en) * 2018-08-09 2023-01-03 Lg Electronics Inc. Method for transmitting/receiving signal in wireless communication system, and device supporting same
WO2023137716A1 (zh) * 2022-01-21 2023-07-27 Oppo广东移动通信有限公司 通信方法和设备

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4300864A1 (en) * 2021-04-02 2024-01-03 Huawei Technologies Co., Ltd. Communication method and communication apparatus
WO2023165970A1 (en) * 2022-03-04 2023-09-07 Telefonaktiebolaget Lm Ericsson (Publ) Performing a transmission or transmitting a sidelink synchronization signal block
CN116981061A (zh) * 2022-04-29 2023-10-31 华为技术有限公司 通信方法、装置及系统

Family Cites Families (9)

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Publication number Priority date Publication date Assignee Title
CN106385711B (zh) * 2015-07-31 2019-11-29 中国移动通信集团公司 一种基于非授权频段的上行传输方法及装置
CN106656895B (zh) * 2015-11-04 2019-08-13 中国移动通信集团公司 一种发现参考信号drs传输的方法及装置
US10367677B2 (en) * 2016-05-13 2019-07-30 Telefonaktiebolaget Lm Ericsson (Publ) Network architecture, methods, and devices for a wireless communications network
US10630410B2 (en) * 2016-05-13 2020-04-21 Telefonaktiebolaget Lm Ericsson (Publ) Network architecture, methods, and devices for a wireless communications network
CN113347719A (zh) * 2017-03-22 2021-09-03 华为技术有限公司 信息传输方法、装置及系统
US11064424B2 (en) * 2017-07-25 2021-07-13 Qualcomm Incorporated Shared spectrum synchronization design
US10993248B2 (en) * 2017-11-17 2021-04-27 Qualcomm Incorporated Designs for remaining minimum system information (RMSI) control resource set (CORESET) and other system information (OSI) coreset
KR20220038801A (ko) * 2018-04-02 2022-03-29 베이징 시아오미 모바일 소프트웨어 컴퍼니 리미티드 동기화 방송 정보 전송 방법 및 장치
CN112823553A (zh) * 2018-09-29 2021-05-18 联想(北京)有限公司 候选同步信号块传输资源

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11546200B2 (en) * 2018-08-09 2023-01-03 Lg Electronics Inc. Method for transmitting/receiving signal in wireless communication system, and device supporting same
US11757692B2 (en) 2018-08-09 2023-09-12 Lg Electronics Inc. Method for transmitting/receiving signal in wireless communication system, and device supporting same
CN114025397A (zh) * 2021-10-30 2022-02-08 Oppo广东移动通信有限公司 Ssb候选集的选取方法及装置、设备、存储介质
WO2023071850A1 (zh) * 2021-10-30 2023-05-04 Oppo广东移动通信有限公司 Ssb候选集的选取方法、通信装置、通信设备、存储介质、程序、及程序产品
CN114025397B (zh) * 2021-10-30 2024-01-30 Oppo广东移动通信有限公司 Ssb候选集的选取方法及装置、设备、存储介质
WO2023137716A1 (zh) * 2022-01-21 2023-07-27 Oppo广东移动通信有限公司 通信方法和设备

Also Published As

Publication number Publication date
EP3873160B1 (en) 2023-02-15
JP2022510775A (ja) 2022-01-28
EP3873160A1 (en) 2021-09-01
US20210250883A1 (en) 2021-08-12
CN113726496A (zh) 2021-11-30
EP3873160A4 (en) 2021-12-15
CN113726496B (zh) 2023-05-30
WO2020087524A1 (zh) 2020-05-07

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