CO2019012338A2 - Método y dispositivo para sincronización - Google Patents
Método y dispositivo para sincronizaciónInfo
- Publication number
- CO2019012338A2 CO2019012338A2 CONC2019/0012338A CO2019012338A CO2019012338A2 CO 2019012338 A2 CO2019012338 A2 CO 2019012338A2 CO 2019012338 A CO2019012338 A CO 2019012338A CO 2019012338 A2 CO2019012338 A2 CO 2019012338A2
- Authority
- CO
- Colombia
- Prior art keywords
- synchronization
- synchronization signal
- bit
- pbch
- bits
- Prior art date
Links
Classifications
-
- 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
- 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
- H04W56/00—Synchronisation arrangements
- H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
- H04W56/005—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by adjustment in the receiver
-
- 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
- H04W72/30—Resource management for broadcast services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0071—Use of interleaving
Abstract
Se describe un método para la sincronización mediante un sistema inalámbrico. En el método, se incluye al menos un bit en un canal de difusión física (PBCH), en el que uno o más bits del al menos un bit indican una ubicación de un grupo de ranuras que comprende al menos un bloque de señal de sincronización en un conjunto de ráfaga de señal de sincronización y / o información adicional del sistema.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2017097282 | 2017-08-11 | ||
PCT/CN2018/099850 WO2019029666A1 (en) | 2017-08-11 | 2018-08-10 | METHOD AND DEVICE FOR SYNCHRONIZATION |
Publications (1)
Publication Number | Publication Date |
---|---|
CO2019012338A2 true CO2019012338A2 (es) | 2020-01-17 |
Family
ID=65271008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CONC2019/0012338A CO2019012338A2 (es) | 2017-08-11 | 2019-11-01 | Método y dispositivo para sincronización |
Country Status (19)
Country | Link |
---|---|
US (5) | US10477499B2 (es) |
EP (3) | EP3466167B1 (es) |
JP (2) | JP6668559B1 (es) |
KR (2) | KR102260390B1 (es) |
CN (1) | CN109565770B (es) |
BR (1) | BR112019025111A2 (es) |
CA (1) | CA3066681C (es) |
CO (1) | CO2019012338A2 (es) |
DK (1) | DK3466167T3 (es) |
ES (2) | ES2935734T3 (es) |
FI (1) | FI3723422T3 (es) |
HU (1) | HUE050809T2 (es) |
MX (1) | MX2019012983A (es) |
PH (1) | PH12019502487A1 (es) |
PL (2) | PL3466167T3 (es) |
PT (1) | PT3466167T (es) |
RU (2) | RU2763018C2 (es) |
WO (1) | WO2019029666A1 (es) |
ZA (1) | ZA202000413B (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018227599A1 (zh) * | 2017-06-16 | 2018-12-20 | 北京小米移动软件有限公司 | 信号传输方法和信号传输装置 |
CA3066681C (en) * | 2017-08-11 | 2023-04-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and device for synchronization |
WO2019028882A1 (en) * | 2017-08-11 | 2019-02-14 | Nec Corporation | METHODS AND APPARATUS FOR TRANSMITTING SYNCHRONIZATION SIGNALS |
US11856540B2 (en) | 2020-02-10 | 2023-12-26 | Nec Corporation | Methods and apparatuses for synchronization signal transmission |
CN109936430B (zh) * | 2017-12-18 | 2024-04-12 | 华为技术有限公司 | 一种信号发送、接收方法及设备 |
CN110611942B (zh) * | 2019-09-11 | 2020-09-11 | 南京中科晶上通信技术有限公司 | 卫星终端低功耗模式下的小区重选方法、装置和存储介质 |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2010082775A2 (ko) * | 2009-01-15 | 2010-07-22 | 엘지전자주식회사 | 시스템 정보 전송 및 수신 장치 |
US8599826B2 (en) * | 2010-04-15 | 2013-12-03 | Motorola Solutions, Inc. | Method for synchronizing direct mode time division multiple access (TDMA) transmissions |
CN102547967B (zh) * | 2012-01-11 | 2015-03-25 | 中国联合网络通信集团有限公司 | 时分双工长期演进系统实现同步的方法及系统、用户设备 |
US20130195069A1 (en) | 2012-01-30 | 2013-08-01 | Nokia Siemens Networks Oy | Signaling mechanism for supporting flexible physical broadcast channel and common reference signal configurations |
CN105210419A (zh) * | 2013-11-29 | 2015-12-30 | 联发科技股份有限公司 | 通信装置及载波搜索方法 |
US9654902B2 (en) * | 2015-05-22 | 2017-05-16 | Hyukjun Oh | Methods for performing machine type communication for the purpose of coverage enhancement apparatuses and systems for performing the same |
BR112018002079A2 (pt) * | 2015-08-14 | 2018-09-18 | Ericsson Telefon Ab L M | métodos implementados por um nó de acesso em uma célula de uma rede de comunicação sem fio e por um terminal sem fio, nó de acesso, e, terminal sem fio |
WO2017111517A1 (en) * | 2015-12-22 | 2017-06-29 | Samsung Electronics Co., Ltd. | Method and apparatus for operating narrow bandwidth communications in wireless communication system |
US10484153B2 (en) * | 2017-03-09 | 2019-11-19 | Samsung Electronics Co., Ltd. | Method and apparatus for NR-DMRS sequence design |
WO2018174587A1 (en) * | 2017-03-23 | 2018-09-27 | Samsung Electronics Co., Ltd. | Method and apparatus for pbch transmission in a multi-beam based system |
CN108632985B (zh) * | 2017-03-24 | 2021-01-12 | 华为技术有限公司 | 下行同步方法和装置 |
US10673552B2 (en) * | 2017-04-14 | 2020-06-02 | Qualcomm Incorporated | Synchronization signal block designs for wireless communication |
US10797842B2 (en) * | 2017-04-14 | 2020-10-06 | Qualcomm Incorporated | Multiplexing broadcast channels with synchronization signals in new radio |
US10666485B2 (en) * | 2017-05-03 | 2020-05-26 | Apple Inc. | Synchronization signal block index signaling |
US11122497B2 (en) * | 2017-05-04 | 2021-09-14 | Samsung Electronics Co., Ltd. | Method and apparatus for SS block index and timing indication in wireless systems |
GB2563568A (en) | 2017-05-05 | 2018-12-26 | Tcl Communication Ltd | Transmitting and receiving data using polar codes |
EP3520490B1 (en) * | 2017-05-05 | 2022-01-12 | ZTE Corporation | Techniques for communicating synchronization signal timing information |
US10868569B2 (en) * | 2017-05-08 | 2020-12-15 | Qualcomm Incorporated | PBCH signal design and efficient continuous monitoring and polar decoding |
US10560910B2 (en) * | 2017-06-12 | 2020-02-11 | Qualcomm Incoporated | Synchronization signal for a broadcast channel |
KR102352364B1 (ko) * | 2017-06-15 | 2022-01-18 | 주식회사 아이티엘 | Nr 시스템에서 광대역 동작 방법 및 장치 |
CN115175299B (zh) * | 2017-06-16 | 2023-10-10 | 创新技术实验室株式会社 | 指示同步信号块的方法和装置 |
EP4084368B1 (en) * | 2017-06-16 | 2023-12-20 | LG Electronics Inc. | Method for transreceiving downlink channel and apparatus for same |
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 |
GB2563454A (en) | 2017-06-16 | 2018-12-19 | Nec Corp | Communication system |
WO2018231003A1 (ko) | 2017-06-16 | 2018-12-20 | 주식회사 아이티엘 | 동기화 신호 블록 지시 방법 및 장치 |
US10462761B2 (en) * | 2017-07-25 | 2019-10-29 | Samsung Electronics Co., Ltd. | Method and SS block time locations and SS burst set composition for NR unlicensed spectrum |
US11064424B2 (en) * | 2017-07-25 | 2021-07-13 | Qualcomm Incorporated | Shared spectrum synchronization design |
US10939394B2 (en) * | 2017-07-28 | 2021-03-02 | Qualcomm Incorporated | Measurement synchronization signals (SS) |
WO2019024087A1 (zh) * | 2017-08-04 | 2019-02-07 | 北京小米移动软件有限公司 | 获取剩余关键系统信息的公共控制资源集时频资源位置的方法 |
CA3066681C (en) * | 2017-08-11 | 2023-04-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and device for synchronization |
-
2018
- 2018-08-10 CA CA3066681A patent/CA3066681C/en active Active
- 2018-08-10 WO PCT/CN2018/099850 patent/WO2019029666A1/en unknown
- 2018-08-10 ES ES20178443T patent/ES2935734T3/es active Active
- 2018-08-10 PL PL18815098T patent/PL3466167T3/pl unknown
- 2018-08-10 PL PL20178443.6T patent/PL3723422T3/pl unknown
- 2018-08-10 FI FIEP20178443.6T patent/FI3723422T3/fi active
- 2018-08-10 ES ES18815098T patent/ES2825074T3/es active Active
- 2018-08-10 EP EP18815098.1A patent/EP3466167B1/en active Active
- 2018-08-10 CN CN201880002803.7A patent/CN109565770B/zh active Active
- 2018-08-10 RU RU2020112891A patent/RU2763018C2/ru active
- 2018-08-10 KR KR1020197035417A patent/KR102260390B1/ko active IP Right Grant
- 2018-08-10 HU HUE18815098A patent/HUE050809T2/hu unknown
- 2018-08-10 RU RU2019137568A patent/RU2721165C1/ru active
- 2018-08-10 EP EP22191922.8A patent/EP4117357A1/en active Pending
- 2018-08-10 KR KR1020217016420A patent/KR102421617B1/ko active IP Right Grant
- 2018-08-10 JP JP2019525908A patent/JP6668559B1/ja active Active
- 2018-08-10 DK DK18815098.1T patent/DK3466167T3/da active
- 2018-08-10 BR BR112019025111-1A patent/BR112019025111A2/pt unknown
- 2018-08-10 EP EP20178443.6A patent/EP3723422B1/en active Active
- 2018-08-10 PT PT188150981T patent/PT3466167T/pt unknown
- 2018-08-10 MX MX2019012983A patent/MX2019012983A/es unknown
- 2018-12-21 US US16/231,321 patent/US10477499B2/en active Active
-
2019
- 2019-06-26 US US16/453,658 patent/US10887853B2/en active Active
- 2019-11-01 CO CONC2019/0012338A patent/CO2019012338A2/es unknown
- 2019-11-05 PH PH12019502487A patent/PH12019502487A1/en unknown
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2020
- 2020-01-21 ZA ZA2020/00413A patent/ZA202000413B/en unknown
- 2020-02-25 JP JP2020029466A patent/JP7177798B2/ja active Active
- 2020-12-30 US US17/138,857 patent/US11438855B2/en active Active
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2022
- 2022-08-30 US US17/823,486 patent/US20230061272A1/en not_active Abandoned
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2023
- 2023-09-22 US US18/473,151 patent/US20240015674A1/en active Pending
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