CN112640354A - 同步信号块信息处理方法、装置及通信装置 - Google Patents

同步信号块信息处理方法、装置及通信装置 Download PDF

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Publication number
CN112640354A
CN112640354A CN201980057459.6A CN201980057459A CN112640354A CN 112640354 A CN112640354 A CN 112640354A CN 201980057459 A CN201980057459 A CN 201980057459A CN 112640354 A CN112640354 A CN 112640354A
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China
Prior art keywords
indication information
ssb
network device
message
terminal device
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Pending
Application number
CN201980057459.6A
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English (en)
Chinese (zh)
Inventor
唐海
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
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN202110426940.7A priority Critical patent/CN113225822B/zh
Publication of CN112640354A publication Critical patent/CN112640354A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0015—Synchronization between nodes one node acting as a reference for the others
    • 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
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2662—Symbol synchronisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • 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
    • 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
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • 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
    • 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
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201980057459.6A 2019-02-15 2019-10-30 同步信号块信息处理方法、装置及通信装置 Pending CN112640354A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110426940.7A CN113225822B (zh) 2019-02-15 2019-10-30 同步信号块信息处理方法、装置及通信装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/CN2019/075282 WO2020164142A1 (zh) 2019-02-15 2019-02-15 同步信号块信息处理方法、装置及通信装置
CNPCT/CN2019/075282 2019-02-15
PCT/CN2019/114202 WO2020164258A1 (zh) 2019-02-15 2019-10-30 同步信号块信息处理方法、装置及通信装置

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Publication Number Publication Date
CN112640354A true CN112640354A (zh) 2021-04-09

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CN202110426940.7A Active CN113225822B (zh) 2019-02-15 2019-10-30 同步信号块信息处理方法、装置及通信装置

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US (2) US11638226B2 (https=)
EP (2) EP4236502A3 (https=)
JP (1) JP7462644B2 (https=)
KR (1) KR102825732B1 (https=)
CN (2) CN112640354A (https=)
BR (1) BR112021013776A2 (https=)
DK (1) DK3879737T3 (https=)
ES (1) ES2956800T3 (https=)
FI (1) FI3879737T3 (https=)
PL (1) PL3879737T3 (https=)
SG (1) SG11202107292UA (https=)
WO (2) WO2020164142A1 (https=)

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KR102686632B1 (ko) * 2019-04-30 2024-07-22 후지쯔 가부시끼가이샤 Ssb-기반 측정 장치
CN111818564B (zh) * 2019-08-02 2022-05-17 维沃移动通信有限公司 测量的方法、测量指示的方法和设备
US11723047B2 (en) 2020-01-22 2023-08-08 Samsung Electronics Co., Ltd. Method and apparatus for PBCH payload in higher frequency ranges
US11751155B2 (en) * 2020-05-12 2023-09-05 Qualcomm Incorporated Techniques for indicating time offsets in wireless communications
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US20240049154A1 (en) * 2021-01-26 2024-02-08 Nokia Technologies Oy Utilization of ssb resources
EP4319010B1 (en) * 2021-04-01 2025-10-15 Fujitsu Limited Measurement method and apparatus
CN116264668B (zh) * 2021-12-13 2026-04-17 华为技术有限公司 通信方法及装置
CN116567688A (zh) * 2022-01-27 2023-08-08 维沃移动通信有限公司 同步信号块接收方法、同步信号块发送方法及相关设备
EP4557632A1 (en) * 2022-07-15 2025-05-21 LG Electronics Inc. Operation method of device in wireless communication system, and device using same method

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US10939399B2 (en) * 2016-12-28 2021-03-02 Sharp Kabushiki Kaisha Base station apparatus, terminal apparatus, communication method, and integrated circuit with synchronization signal block including first synchronization signal, second synchronization signal, and physical broadcast channel
US10944450B2 (en) * 2017-01-06 2021-03-09 Lg Electronics Inc. Method for receiving reference signal in wireless communication system and apparatus therefor
US10505773B2 (en) * 2017-01-17 2019-12-10 Qualcomm Incorporated Association between synchronization signal beams and reference signal beams
CN121887345A (zh) * 2017-02-03 2026-04-17 交互数字专利控股公司 新无线电内的同步信号突发、信号设计及系统帧获取
KR102496052B1 (ko) * 2017-03-23 2023-02-07 삼성전자 주식회사 서로 다른 기준 신호를 단말에게 설정하는 방법 및 설정된 서로 다른 기준 신호를 이용한 셀 측정값을 보고하는 방법을 특징으로 하는 장치 및 시스템
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WO2020164142A1 (zh) 2020-08-20
EP3879737A1 (en) 2021-09-15
DK3879737T3 (da) 2023-09-18
KR20210127915A (ko) 2021-10-25
BR112021013776A2 (pt) 2021-09-21
EP3879737B1 (en) 2023-08-16
EP4236502A2 (en) 2023-08-30
PL3879737T3 (pl) 2023-12-04
JP2022519984A (ja) 2022-03-28
KR102825732B1 (ko) 2025-06-27
JP7462644B2 (ja) 2024-04-05
FI3879737T3 (fi) 2023-09-12
WO2020164258A1 (zh) 2020-08-20
US11638226B2 (en) 2023-04-25
SG11202107292UA (en) 2021-08-30
US20210321349A1 (en) 2021-10-14
CN113225822A (zh) 2021-08-06
US20230232348A1 (en) 2023-07-20
EP4236502A3 (en) 2023-11-15
EP3879737A4 (en) 2022-01-19
CN113225822B (zh) 2023-01-31
ES2956800T3 (es) 2023-12-28

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