WO2018227743A1 - 信号发送方法、检测方法及其装置、通信系统 - Google Patents
信号发送方法、检测方法及其装置、通信系统 Download PDFInfo
- Publication number
- WO2018227743A1 WO2018227743A1 PCT/CN2017/097164 CN2017097164W WO2018227743A1 WO 2018227743 A1 WO2018227743 A1 WO 2018227743A1 CN 2017097164 W CN2017097164 W CN 2017097164W WO 2018227743 A1 WO2018227743 A1 WO 2018227743A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- block
- transmission period
- predetermined
- time window
- synchronization signal
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract description 75
- 238000004891 communication Methods 0.000 title abstract description 60
- 238000001514 detection method Methods 0.000 title abstract description 49
- 238000005259 measurement Methods 0.000 claims abstract description 102
- 230000005540 biological transmission Effects 0.000 claims description 192
- 238000012790 confirmation Methods 0.000 claims description 11
- 238000012545 processing Methods 0.000 abstract description 58
- 230000001360 synchronised effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 39
- 230000008054 signal transmission Effects 0.000 description 14
- 230000006870 function Effects 0.000 description 9
- 238000001914 filtration Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000001413 cellular effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000004590 computer program Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Classifications
-
- 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
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/18—Service support devices; Network management devices
- H04W88/184—Messaging devices, e.g. message centre
-
- 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]
-
- 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
- H04L5/0053—Allocation of signaling, 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
- H04L5/003—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
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
-
- 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
- H04W56/0015—Synchronization between nodes one node acting as a reference for the others
-
- 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
- H04W72/04—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
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
-
- 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
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/16—Interfaces between hierarchically similar devices
- H04W92/20—Interfaces between hierarchically similar devices between access points
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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)
Abstract
Description
Claims (25)
- 一种信号发送装置,所述装置包括:发送单元,其用于在同步信号块(SS block)的发送周期内的预定位置的时间窗内向用户侧发送SS block。
- 根据权利要求1所述的装置,其中,在不同长度的所述发送周期对应的预定位置中,存在至少一个共同的所述预定位置;或者在与测量有关的载频数量为一个以上,且每个载频可支持预定数量个同步信号块发送周期时,针对一个载频可支持的不同长度的同步信号块发送周期,存在至少一个共同的所述预定位置;或者针对不同载频可支持的不同长度的同步信号块发送周期,存在至少一个共同的所述预定位置。
- 根据权利要求1所述的装置,其中,相同长度的所述发送周期的所述预定位置相同;或者在与测量有关的载频数量为一个以上,且每个载频可支持预定数量个同步信号块发送周期时,针对一个载频的一个同步信号块发送周期,所述同步信号块发送周期的预定位置相同。
- 根据权利要求1所述的装置,其中,在所述发送周期内,所述预定位置的起始位置是所述发送周期的开始位置,或者从所述发送周期开始位置后的每隔所述时间窗的长度的位置。
- 根据权利要求1所述的装置,其中,所述预定位置是所述发送周期中每个帧的靠前位置或靠后位置。
- 根据权利要求5所述的装置,其中,在所述预定位置是所述发送周期中起始帧的靠前位置或靠后位置。
- 根据权利要求1所述的装置,其中,所述预定位置的时间窗的长度为5ms。
- 根据权利要求1所述的装置,其中,所述SS block发送周期是同步信号突发集合(SS burst set)的发送周期,或者是预定长度的时间间隔。
- 根据权利要求1所述的装置,其中,所述装置还包括:第一存储单元,其用于储存预定的所述发送周期及其相应的预定位置。
- 根据权利要求1所述的装置,其中,所述装置还包括:配置单元,其用于配置所述预定位置。
- 根据权利要求10所述的装置,其中,所述装置还包括:第一通知单元,其用于向相邻小区发送所述同步信号块的相关信息,所述相关信息包括所述预定位置;或者所述装置还包括:请求单元,其用于向相邻小区发送同步信号块协调请求消息,所述协调请求消息包括所述预定位置;第一接收单元,其用于接收所述相邻小区反馈的协调确认消息。
- 根据权利要求10所述的装置,其中,所述装置还包括:第二通知单元,其用于通知所述用户设备所配置的所述预定位置。
- 一种信号发送装置,所述装置包括:第二接收单元,其用于接收服务小区的网络设备发送的相关信息或者协调请求消息;所述相关信息或所述协调请求消息包括:发送SS block的时间窗的预定位置;调整单元,其用于根据该相关信息或者协调请求消息,调整本小区发送SS block时间窗的位置与所述预定位置相同。
- 根据权利要求12所述的装置,其中,所述装置还包括:反馈单元,其用于向所述服务小区的网络设备反馈协调确认消息,或者向所述服务小区的网络设备反馈协调拒绝消息。
- 根据权利要求13所述的装置,其中,在所述服务小区与本小区间存在系统帧号偏差时,所述调整单元调整所述时间窗的位置至预定位置,以修正所述系统帧号偏差。
- 一种信号检测装置,所述装置包括:检测单元,其用于在同步信号块发送周期内的预定位置的时间窗内检测同步信号块(SS block)。
- 根据权利要求16所述的装置,其中,在不同长度的所述发送周期对应的预定位置中,存在至少一个共同的所述预定位置;或者在与测量有关的载频数量为一个以上,且每个载频可支持预定数量个同步信号块发送周期时,针对一个载频可支持的不同长度的同步信号块发送周期,存在至少一个共同的所述预定位置;或者针对不同载频可支持的不同长度的同步信号块发送周期,存在至少一个共同的所述预定位置。
- 根据权利要求16所述的装置,其中,相同长度的所述发送周期的所述预定位置相同;或者在与测量有关的载频数量为一个以上,且每个载频可支持预定数量个 同步信号块发送周期时,针对一个载频的一个同步信号块发送周期,所述同步信号块发送周期的预定位置相同。
- 根据权利要求16所述的装置,其中,在所述发送周期内,所述预定位置的起始位置是从所述发送周期开始位置后的每隔所述时间窗的长度的位置。
- 根据权利要求16所述的装置,其中,所述预定位置是所述发送周期中每个帧的靠前位置或靠后位置。
- 根据权利要求20所述的装置,其中,在所述预定位置是所述发送周期中起始帧的靠前位置或靠后位置。
- 根据权利要求16所述的装置,其中,所述预定位置的时间窗的长度为5ms。
- 根据权利要求16所述的装置,其中,所述SS block发送周期是同步信号突发集合(SS burst set)的发送周期,或者是预定长度的时间间隔。
- 根据权利要求16所述的装置,其中,所述装置还包括:第二存储单元,其用于储存预定的所述发送周期及其相应的预定位置。
- 根据权利要求16所述的装置,其中,所述装置还包括:第三接收单元,其用于接收网络侧发送的配置信息,所述配置信息包括所述预定位置。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020197035920A KR20200004361A (ko) | 2017-06-16 | 2017-08-11 | 신호 송신 방법, 검출 방법 및 그 디바이스 및 통신 시스템 |
CN201780090686.XA CN110622567B (zh) | 2017-06-16 | 2017-08-11 | 信号发送方法、检测方法及其装置、通信系统 |
JP2019566720A JP6919726B2 (ja) | 2017-06-16 | 2017-08-11 | 信号送信方法、検出方法及びその装置、通信システム |
EP17913191.7A EP3641402B1 (en) | 2017-06-16 | 2017-08-11 | Exchange of synchronisation signal block transmission periods between neighboring base stations |
KR1020227015562A KR102557767B1 (ko) | 2017-06-16 | 2017-08-11 | 신호 송신 방법, 검출 방법 및 그 디바이스 및 통신 시스템 |
US16/707,509 US11533779B2 (en) | 2017-06-16 | 2019-12-09 | Signal transmission method, signal detection method and apparatuses thereof and communication system |
US17/979,068 US11956860B2 (en) | 2017-06-16 | 2022-11-02 | Signal transmission method, signal detection method and apparatuses thereof and communication system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2017/088780 WO2018227617A1 (zh) | 2017-06-16 | 2017-06-16 | 信号发送方法、检测方法及其装置、通信系统 |
CNPCT/CN2017/088780 | 2017-06-16 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US16/707,509 Continuation US11533779B2 (en) | 2017-06-16 | 2019-12-09 | Signal transmission method, signal detection method and apparatuses thereof and communication system |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2018227743A1 true WO2018227743A1 (zh) | 2018-12-20 |
Family
ID=64658829
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2017/088780 WO2018227617A1 (zh) | 2017-06-16 | 2017-06-16 | 信号发送方法、检测方法及其装置、通信系统 |
PCT/CN2017/097164 WO2018227743A1 (zh) | 2017-06-16 | 2017-08-11 | 信号发送方法、检测方法及其装置、通信系统 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2017/088780 WO2018227617A1 (zh) | 2017-06-16 | 2017-06-16 | 信号发送方法、检测方法及其装置、通信系统 |
Country Status (6)
Country | Link |
---|---|
US (2) | US11533779B2 (zh) |
EP (1) | EP3641402B1 (zh) |
JP (1) | JP6919726B2 (zh) |
KR (2) | KR20200004361A (zh) |
CN (1) | CN110622567B (zh) |
WO (2) | WO2018227617A1 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3471296A4 (en) * | 2017-06-16 | 2020-03-25 | LG Electronics Inc. -1- | SYNCHRONIZATION SIGNAL RECEIVING METHOD AND APPARATUS THEREOF |
EP3673687B1 (en) * | 2017-08-21 | 2021-04-28 | Telefonaktiebolaget LM Ericsson (publ) | Multi-rat wireless communication |
EP3692753A1 (en) * | 2017-10-02 | 2020-08-12 | Sony Corporation | Method and device for synchronization and measurement in a radio communication system |
SG11202003215WA (en) * | 2017-10-28 | 2020-05-28 | Guangdong Oppo Mobile Telecommunications Corp Ltd | Method for transmitting data, network device and terminal device |
CN110784293B (zh) * | 2018-07-31 | 2022-08-26 | 维沃移动通信有限公司 | 信号传输方法和通信设备 |
WO2020033798A1 (en) * | 2018-08-10 | 2020-02-13 | Intel Corporation | Scheduling for new radio in unlicensed spectrum (nr-u) |
WO2020082211A1 (en) * | 2018-10-22 | 2020-04-30 | Qualcomm Incorporated | On-demand measurement gap for inter-frequency rrm measurements |
US11690035B2 (en) * | 2019-01-15 | 2023-06-27 | Qualcomm Incorporated | Synchronization signal monitoring using multiple configurations within a synchronization signal period |
CN111526578B (zh) | 2019-02-03 | 2021-06-22 | 华为技术有限公司 | 一种传输同步信号的方法及终端设备 |
KR20210007354A (ko) * | 2019-07-11 | 2021-01-20 | 삼성전자주식회사 | 통신 장치의 동작 방법 및 통신 장치에 포함된 신호 처리 장치 |
US11876754B2 (en) * | 2020-09-14 | 2024-01-16 | Qualcomm Incorporated | Signaling of intended time division duplexing downlink-uplink configuration |
CN117858201A (zh) * | 2024-03-07 | 2024-04-09 | 荣耀终端有限公司 | 搜网方法、通信装置及计算机可读存储介质 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106793058A (zh) * | 2016-12-30 | 2017-05-31 | 展讯通信(上海)有限公司 | 处理同步信号块的方法、基站及用户设备 |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110161821A1 (en) * | 2009-06-26 | 2011-06-30 | Louis Stewart | Method, system and apparatus for managing and interacting with multimedia presentations |
US10809865B2 (en) * | 2013-01-15 | 2020-10-20 | Microsoft Technology Licensing, Llc | Engaging presentation through freeform sketching |
EP3036961A4 (en) * | 2013-08-22 | 2016-08-03 | Ericsson Telefon Ab L M | COORDINATION FOR A PBCH |
EP3114786A4 (en) | 2014-03-04 | 2017-11-01 | LG Electronics Inc. | Method of receiving control information for receiving discovery reference signal and apparatus thereof |
US10206132B2 (en) | 2014-05-27 | 2019-02-12 | Lg Electronics Inc. | Method and apparatus for performing measurement using discovery reference signal (DRS) in wireless communication system |
US10225810B2 (en) | 2014-08-06 | 2019-03-05 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting/receiving synchronization signal in device-to-device communication system |
KR102394218B1 (ko) * | 2014-09-25 | 2022-05-04 | 삼성전자 주식회사 | 단말 간 통신 시스템에서 통신을 위한 동기화 절차 및 자원 제어 방법 및 그 장치 |
CN105808087A (zh) * | 2014-12-31 | 2016-07-27 | 中强光电股份有限公司 | 交互式显示系统及其操作方法 |
CN106304346B (zh) * | 2015-05-15 | 2019-07-19 | 电信科学技术研究院 | 一种同步信号的发送、接收方法及装置 |
CN106549738B (zh) * | 2015-09-17 | 2020-02-14 | 华为技术有限公司 | 一种物理下行控制信道的传输方法及装置 |
CN106686740A (zh) * | 2015-11-06 | 2017-05-17 | 中兴通讯股份有限公司 | 一种下行控制信息的发送/检测方法、基站及用户设备 |
US10425264B2 (en) * | 2017-01-09 | 2019-09-24 | Lg Electronics Inc. | Method of transmitting synchronization signal and apparatus therefor |
CN108401293B (zh) * | 2017-02-04 | 2021-10-22 | 展讯通信(上海)有限公司 | 同步信号块的剩余资源的调度方法、使用方法和装置 |
US11791923B2 (en) * | 2017-03-15 | 2023-10-17 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method for transmitting signal, terminal device and network device |
BR112019018800A2 (pt) * | 2017-03-15 | 2020-04-07 | Guangdong Oppo Mobile Telecommunications Corp Ltd | método para transmitir um sinal de sincronização e sinal de referência de sincronização, dispositivo de rede e dispositivo de terminal |
CN113612593B (zh) * | 2017-03-24 | 2023-01-13 | 展讯通信(上海)有限公司 | 5g系统中同步信号块的发送方法、接收方法及装置 |
KR101975579B1 (ko) * | 2017-04-14 | 2019-05-07 | 엘지전자 주식회사 | 무선 통신 시스템에서 초기 접속을 수행하는 방법 및 장치 |
WO2018199243A1 (ja) * | 2017-04-27 | 2018-11-01 | シャープ株式会社 | 基地局装置、端末装置、通信方法、および、集積回路 |
US11206627B2 (en) * | 2017-04-27 | 2021-12-21 | Beijing Xiaomi Mobile Software Co., Ltd. | System information transmission method and device |
BR112019022770A2 (pt) * | 2017-05-02 | 2020-06-09 | Ntt Docomo Inc | terminal e método de radiocomunicação |
BR112019023135A2 (pt) * | 2017-05-04 | 2020-05-26 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Método de temporização para bloco de sinal de sincronização, e produto associado ao método |
WO2018204665A1 (en) * | 2017-05-04 | 2018-11-08 | Sharp Laboratories Of America, Inc. | Synchronization signal transmission and reception for radio system |
RU2738925C1 (ru) * | 2017-05-05 | 2020-12-18 | ЭлДжи ЭЛЕКТРОНИКС ИНК. | Способ приема сигнала синхронизации и соответствующее устройство |
KR102325527B1 (ko) * | 2017-05-05 | 2021-11-12 | 엘지전자 주식회사 | 동기 신호를 수신하는 방법 및 이를 위한 장치 |
KR101956038B1 (ko) * | 2017-06-04 | 2019-03-08 | 엘지전자 주식회사 | 무선 통신 시스템에서, 시스템 정보를 수신하는 방법 및 이를 위한 장치 |
US10897743B2 (en) * | 2017-06-04 | 2021-01-19 | Lg Electronics Inc. | Method and apparatus for receiving system information in the wireless communication |
CN109150377B (zh) * | 2017-06-16 | 2021-01-29 | 维沃移动通信有限公司 | 信息的发送方法、接收方法、网络侧设备和终端设备 |
CN109150465B (zh) * | 2017-06-16 | 2020-10-09 | 电信科学技术研究院 | 同步信号块指示确定方法、装置、基站、终端及存储介质 |
CN110495112B (zh) * | 2017-06-16 | 2021-03-02 | Lg 电子株式会社 | 用于收发同步信号块的方法及其装置 |
-
2017
- 2017-06-16 WO PCT/CN2017/088780 patent/WO2018227617A1/zh active Application Filing
- 2017-08-11 KR KR1020197035920A patent/KR20200004361A/ko not_active IP Right Cessation
- 2017-08-11 JP JP2019566720A patent/JP6919726B2/ja active Active
- 2017-08-11 WO PCT/CN2017/097164 patent/WO2018227743A1/zh active Application Filing
- 2017-08-11 KR KR1020227015562A patent/KR102557767B1/ko active IP Right Grant
- 2017-08-11 EP EP17913191.7A patent/EP3641402B1/en active Active
- 2017-08-11 CN CN201780090686.XA patent/CN110622567B/zh active Active
-
2019
- 2019-12-09 US US16/707,509 patent/US11533779B2/en active Active
-
2022
- 2022-11-02 US US17/979,068 patent/US11956860B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106793058A (zh) * | 2016-12-30 | 2017-05-31 | 展讯通信(上海)有限公司 | 处理同步信号块的方法、基站及用户设备 |
Non-Patent Citations (5)
Title |
---|
COHERE TECHNOLOGIES: "NR SS Burst Composition and SS Time Index Indication", 3GPP TSG RAN MEETING #88 R1-1702374, no. R1-1702374, 7 February 2017 (2017-02-07), XP051221249 * |
COHERE TECHNOLOGIES: "SS Block Composition, SS Burst Set Composition and SS Time Index Indication", 3GPP TSG RAN MEETING #88BIS R1-1705459, no. R1-1705459, 25 March 2017 (2017-03-25), XP051251939 * |
FUJITSU: "Consideration on timing indication based on SS block", 3GPP TSG RAN WG1 NR AD HOC #2 R1-1710231, no. R1-1710231, 16 June 2017 (2017-06-16), XP051304263 * |
FUJITSU: "Discussion on DMRS for NR-PBCH", 3GPP TSG RAN WG1 NR AD HOC #2 R1-1710232, no. R1-1710232, 16 June 2017 (2017-06-16), XP051304264 * |
See also references of EP3641402A4 * |
Also Published As
Publication number | Publication date |
---|---|
CN110622567B (zh) | 2023-04-04 |
JP6919726B2 (ja) | 2021-08-18 |
CN110622567A (zh) | 2019-12-27 |
US11956860B2 (en) | 2024-04-09 |
EP3641402B1 (en) | 2024-05-08 |
KR20200004361A (ko) | 2020-01-13 |
EP3641402A1 (en) | 2020-04-22 |
US11533779B2 (en) | 2022-12-20 |
KR102557767B1 (ko) | 2023-07-21 |
US20200120756A1 (en) | 2020-04-16 |
KR20220065895A (ko) | 2022-05-20 |
EP3641402A4 (en) | 2021-03-10 |
WO2018227617A1 (zh) | 2018-12-20 |
US20230048775A1 (en) | 2023-02-16 |
JP2020523828A (ja) | 2020-08-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2018227743A1 (zh) | 信号发送方法、检测方法及其装置、通信系统 | |
US20230422115A1 (en) | User equipment and base station participating in cell measurement procedures | |
JP7038816B2 (ja) | 無線通信ネットワークにおけるユーザ機器、ネットワークノードおよび方法 | |
US10165455B2 (en) | Coordination for PBCH | |
US10630404B2 (en) | Received signal strength indication measurement with uplink interference handling | |
TWI692260B (zh) | 無線裝置、網路節點以及由其執行以用於在一組小區上處置量測的方法 | |
EP3432678B1 (en) | Device and method of configuring a secondary node and reporting in dual connectivity | |
US20220394532A1 (en) | Ue power saving mechanism under early measurement reporting | |
EP3911047A2 (en) | Service area for time synchronization | |
WO2012107986A1 (ja) | 無線通信端末、無線通信装置及び無線通信システム、並びに、測定方法 | |
CN111543082A (zh) | 小区配置装置及方法 | |
JP2021510028A (ja) | トラフィック受信又は送信方法及び装置、通信システム | |
US20230090309A1 (en) | Methods of logging early measurement carrier status | |
US20220038334A1 (en) | Adaption of reference signal muting configuration | |
US20230102370A1 (en) | Methods for performing measurements under ue power saving modes | |
TWI824776B (zh) | 基於子載波間隔確定最大定時變化的方法及使用者設備 | |
US20230089106A1 (en) | Systems and methods for operating during a transition phase when a wireless device transitions between operational scenarios | |
CN114073127B (zh) | 服务中断测量 | |
WO2024026897A1 (zh) | 信息处理方法、信息发送方法和装置 | |
WO2019028873A1 (zh) | 测量配置方法以及装置、测量上报方法以及装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 17913191 Country of ref document: EP Kind code of ref document: A1 |
|
ENP | Entry into the national phase |
Ref document number: 2019566720 Country of ref document: JP Kind code of ref document: A |
|
ENP | Entry into the national phase |
Ref document number: 20197035920 Country of ref document: KR Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2017913191 Country of ref document: EP |
|
ENP | Entry into the national phase |
Ref document number: 2017913191 Country of ref document: EP Effective date: 20200116 |