MX2020009899A - Metodo y dispositivo para transmitir un bloque de señal de sincronización y medio de almacenamiento. - Google Patents

Metodo y dispositivo para transmitir un bloque de señal de sincronización y medio de almacenamiento.

Info

Publication number
MX2020009899A
MX2020009899A MX2020009899A MX2020009899A MX2020009899A MX 2020009899 A MX2020009899 A MX 2020009899A MX 2020009899 A MX2020009899 A MX 2020009899A MX 2020009899 A MX2020009899 A MX 2020009899A MX 2020009899 A MX2020009899 A MX 2020009899A
Authority
MX
Mexico
Prior art keywords
ssb
storage medium
synchronization signal
signal block
transmitting synchronization
Prior art date
Application number
MX2020009899A
Other languages
English (en)
Inventor
Hai Tang
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
Publication of MX2020009899A publication Critical patent/MX2020009899A/es

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
    • 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
    • H04W56/00—Synchronisation arrangements
    • 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]
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/82—Miscellaneous aspects
    • H04L47/826—Involving periods of time
    • 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
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • 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
    • 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
    • H04L5/0078—Timing of allocation
    • H04L5/0082—Timing of allocation at predetermined intervals
    • 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
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • 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
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/08—Load balancing or load distribution
    • H04W28/09—Management thereof
    • H04W28/0908—Management thereof based on time, e.g. for a critical period only

Landscapes

  • 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)
  • Synchronisation In Digital Transmission Systems (AREA)

Abstract

Se divulga un método y dispositivo para transmitir un bloque de señal de sincronización (SSB), y un medio de almacenamiento; el método comprende: cuando un SSB va a ser transmitido en una banda no autorizada, alargar una ventana de tiempo para transmisión de un SSB; y transmitir el SSB en la ventana de tiempo alargada; implementar la solución de la presente invención puede incrementar una tasa de éxito de la transmisión del SSB.
MX2020009899A 2018-03-27 2018-03-27 Metodo y dispositivo para transmitir un bloque de señal de sincronización y medio de almacenamiento. MX2020009899A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/080625 WO2019183791A1 (zh) 2018-03-27 2018-03-27 同步信号块传输方法、设备及存储介质

Publications (1)

Publication Number Publication Date
MX2020009899A true MX2020009899A (es) 2020-10-12

Family

ID=68058580

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020009899A MX2020009899A (es) 2018-03-27 2018-03-27 Metodo y dispositivo para transmitir un bloque de señal de sincronización y medio de almacenamiento.

Country Status (11)

Country Link
US (1) US11838881B2 (es)
EP (1) EP3755107A4 (es)
JP (1) JP7313368B2 (es)
KR (1) KR102513018B1 (es)
CN (1) CN111837444A (es)
AU (1) AU2018415674A1 (es)
BR (1) BR112020018916A2 (es)
CA (1) CA3093979A1 (es)
MX (1) MX2020009899A (es)
TW (1) TW201943234A (es)
WO (1) WO2019183791A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3855825A4 (en) * 2018-09-27 2022-05-11 Beijing Xiaomi Mobile Software Co., Ltd. METHOD AND APPARATUS FOR TRANSMITTING SYNCHRONIZATION INDICATION INFORMATION
CN112788731B (zh) * 2019-11-08 2022-07-08 大唐移动通信设备有限公司 一种信息的发送、接收方法、装置及终端
EP4316084A1 (en) * 2021-03-31 2024-02-07 Apple Inc. Mitigation of listen before talk conflicts in the unlicensed spectrum
CN115529861A (zh) * 2021-04-26 2022-12-27 北京小米移动软件有限公司 信息传输方法、装置、通信设备和存储介质
CN115943719A (zh) * 2021-04-26 2023-04-07 北京小米移动软件有限公司 信息传输方法、装置、通信设备和存储介质

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015113266A1 (zh) * 2014-01-29 2015-08-06 华为技术有限公司 同步方法、基站和用户设备
CN105376869B (zh) * 2014-08-22 2020-04-03 中兴通讯股份有限公司 一种在非授权载波上发送发现信号的方法、系统及接入点
US10581569B2 (en) * 2014-08-22 2020-03-03 Qualcomm Incorporated Techniques for transmitting and receiving synchronization signals over an unlicensed radio frequency spectrum band
CN105162563B (zh) * 2014-08-25 2020-07-10 中兴通讯股份有限公司 非授权载波信息的发送及接收的方法和装置
CN105991210B (zh) * 2015-01-28 2019-03-26 中国移动通信集团公司 一种非授权频段上的参考信号发送方法、接收方法及装置
US20160330678A1 (en) 2015-05-07 2016-11-10 Electronics And Telecommunications Research Institute Method and device for transmitting and receiving discovery reference signal through channel of unlicensed frequency band
US10231165B2 (en) 2015-05-13 2019-03-12 Qualcomm Incorporated RRM measurement and reporting for license assisted access
KR20170037496A (ko) 2015-09-25 2017-04-04 한국전자통신연구원 비면허대역 신호를 전송하는 방법 및 장치
CN108632981B (zh) * 2017-03-23 2021-01-29 华为技术有限公司 一种下行同步信号发送方法和接收方法及设备
EP3603233A1 (en) * 2017-03-23 2020-02-05 Telefonaktiebolaget LM Ericsson (PUBL) Network node, wireless communication device, methods and computer programs
CN109309955B (zh) * 2017-07-28 2021-02-09 华为技术有限公司 一种同步信号块的传输方法、接入网设备及终端设备
US11129132B2 (en) * 2017-08-23 2021-09-21 Telefonaktiebolaget Lm Ericsson (Publ) Flexible paging signal configuration in relation to system access signals
WO2019095255A1 (en) * 2017-11-17 2019-05-23 Panasonic Intellectual Property Corporation Of America Schemes for ssb to paging coreset mapping in nr
CN108401533B (zh) * 2017-11-30 2022-01-18 北京小米移动软件有限公司 信息指示方法及装置、基站和用户设备
KR102341993B1 (ko) * 2018-01-11 2021-12-22 가부시키가이샤 엔티티 도코모 유저단말 및 무선 통신 방법
CN111727632B (zh) * 2018-02-13 2021-11-09 中兴通讯股份有限公司 小区信息获取方法和装置
CN111727638B (zh) * 2018-02-13 2022-08-26 Lg电子株式会社 测量帧定时差的方法和执行该方法的用户设备

Also Published As

Publication number Publication date
CN111837444A (zh) 2020-10-27
AU2018415674A1 (en) 2020-10-08
KR102513018B1 (ko) 2023-03-21
EP3755107A4 (en) 2021-03-10
JP2021519009A (ja) 2021-08-05
KR20200135966A (ko) 2020-12-04
WO2019183791A1 (zh) 2019-10-03
BR112020018916A2 (pt) 2020-12-29
TW201943234A (zh) 2019-11-01
US11838881B2 (en) 2023-12-05
JP7313368B2 (ja) 2023-07-24
US20200413357A1 (en) 2020-12-31
CA3093979A1 (en) 2019-10-03
EP3755107A1 (en) 2020-12-23

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