AU2016325251B2 - Common synchronization channel design for narrowband communications - Google Patents

Common synchronization channel design for narrowband communications Download PDF

Info

Publication number
AU2016325251B2
AU2016325251B2 AU2016325251A AU2016325251A AU2016325251B2 AU 2016325251 B2 AU2016325251 B2 AU 2016325251B2 AU 2016325251 A AU2016325251 A AU 2016325251A AU 2016325251 A AU2016325251 A AU 2016325251A AU 2016325251 B2 AU2016325251 B2 AU 2016325251B2
Authority
AU
Australia
Prior art keywords
narrowband
bandwidth
resources
wideband
synchronization signal
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.)
Active
Application number
AU2016325251A
Other languages
English (en)
Other versions
AU2016325251A1 (en
Inventor
Wanshi Chen
Seyed Ali Akbar Fakoorian
Peter Gaal
Jing LEI
Juan Montojo
Alberto Rico Alvarino
Renqiu Wang
Yongbin Wei
Hao Xu
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.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of AU2016325251A1 publication Critical patent/AU2016325251A1/en
Application granted granted Critical
Publication of AU2016325251B2 publication Critical patent/AU2016325251B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/12—Avoiding congestion; Recovering from congestion
    • H04L47/125—Avoiding congestion; Recovering from congestion by balancing the load, e.g. traffic engineering
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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 signalling, i.e. of overhead other than pilot signals
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/22—Parsing or analysis of headers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • 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
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/38—Arrangements for distribution where lower stations, e.g. receivers, interact with the broadcast
    • 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) or DMT
    • 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
    • H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power
    • 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)
  • Mobile Radio Communication Systems (AREA)
AU2016325251A 2015-09-24 2016-08-30 Common synchronization channel design for narrowband communications Active AU2016325251B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562232335P 2015-09-24 2015-09-24
US62/232,335 2015-09-24
US15/249,948 2016-08-29
US15/249,948 US11212760B2 (en) 2015-09-24 2016-08-29 Common synchronization channel design for narrowband communications
PCT/US2016/049364 WO2017053024A1 (en) 2015-09-24 2016-08-30 Common synchronization channel design for narrowband communications

Publications (2)

Publication Number Publication Date
AU2016325251A1 AU2016325251A1 (en) 2018-04-26
AU2016325251B2 true AU2016325251B2 (en) 2021-03-11

Family

ID=56940375

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2016325251A Active AU2016325251B2 (en) 2015-09-24 2016-08-30 Common synchronization channel design for narrowband communications

Country Status (8)

Country Link
US (1) US11212760B2 (enExample)
EP (1) EP3353938B1 (enExample)
JP (1) JP7077220B2 (enExample)
KR (1) KR102616072B1 (enExample)
CN (1) CN108141331B (enExample)
AU (1) AU2016325251B2 (enExample)
TW (1) TWI719044B (enExample)
WO (1) WO2017053024A1 (enExample)

Families Citing this family (114)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3327962B1 (en) * 2015-07-22 2020-12-02 Samsung Electronics Co., Ltd. Techniques for operating an nb-iot-device in a cellular communication system
WO2017014600A1 (ko) 2015-07-22 2017-01-26 삼성전자 주식회사 무선 통신 시스템에서 머신 타입 단말 운용 방법 및 장치
KR102284044B1 (ko) * 2015-09-10 2021-07-30 삼성전자주식회사 무선 통신 시스템에서 위치 추정 방법 및 장치
CN108141818B (zh) * 2015-10-02 2021-12-21 瑞典爱立信有限公司 窄带载波搜索方法和用户设备
EP3367602B1 (en) * 2015-10-19 2020-12-02 LG Electronics Inc. Method and user equipment for receiving downlink signal, and method and base station for transmitting downlink signal
CN107683624B (zh) * 2015-10-31 2021-01-15 Oppo广东移动通信有限公司 指示资源的方法、基站和终端
US11159355B2 (en) * 2015-11-06 2021-10-26 Apple Inc. Synchronization signal design for narrowband Internet of Things communications
KR102196771B1 (ko) * 2015-11-06 2020-12-30 후아웨이 테크놀러지 컴퍼니 리미티드 주파수 결정 방법 및 장치
US20170142615A1 (en) * 2015-11-18 2017-05-18 Prakash Bhalerao Method and apparatus for communicating additional narrowband traffic over an existing 4g/lte network
CN106961722B (zh) * 2016-01-12 2018-09-11 展讯通信（上海）有限公司 数据的传输方法及基站
US10798719B2 (en) * 2016-01-12 2020-10-06 Sony Corporation Communications device, infrastructure equipment, wireless communications network and methods
US10285065B2 (en) * 2016-01-27 2019-05-07 Mediatek Inc. Long-range low-power integrated wireless transmission in channel gaps and guard spectrum
KR102765392B1 (ko) 2016-02-03 2025-02-11 엘지전자 주식회사 협대역 동기신호 송수신 방법 및 이를 위한 장치
JP6174735B1 (ja) * 2016-02-04 2017-08-02 株式会社Ｎｔｔドコモ ユーザ装置及び通信方法
US10477537B2 (en) * 2016-02-11 2019-11-12 Qualcomm Incorporated Multi-PRB operation for narrowband systems
EP3422613B1 (en) * 2016-02-26 2022-01-05 LG Electronics Inc. Method for receiving system information in wireless communication system supporting narrowband-iot, and device therefor
EP3417560B1 (en) * 2016-03-11 2020-04-01 Sony Corporation Repetitive transmission for nb-iot
ES2774717T3 (es) * 2016-03-16 2020-07-22 Ericsson Telefon Ab L M Dispositivo inalámbrico, nodo y métodos de red en un sistema de comunicaciones inalámbricas
CN108886770B (zh) * 2016-04-12 2023-06-30 上海诺基亚贝尔股份有限公司 通信系统中用于发送和接收控制信令的方法和装置
CN107623932B (zh) * 2016-07-15 2019-08-30 电信科学技术研究院 一种系统信息区域或网络区域的接入方法及装置
CN109565484B (zh) * 2016-08-10 2021-02-09 华为技术有限公司 用于支持不同子载波间隔的新无线载波的公共同步信号
EP3501191A4 (en) * 2016-08-18 2020-04-15 Sierra Wireless, Inc. VARIABLE BANDWIDTH BROADCASTING DOWNLINK CONTROL INFORMATION
WO2018066899A1 (ko) 2016-10-07 2018-04-12 주식회사 케이티 새로운 무선 통신 시스템에서 주파수 오프셋 추정을 위한 참조 신호를 전송하는 방법 및 장치
KR102156672B1 (ko) * 2016-10-07 2020-09-17 주식회사 케이티 새로운 무선 통신 시스템에서 주파수 오프셋 추정을 위한 참조 신호를 전송하는 방법 및 장치
EP3536042A1 (en) * 2016-11-04 2019-09-11 Telefonaktiebolaget LM Ericsson (publ) Nr absolute sync frequency allocations
EP3934151B1 (en) 2016-11-11 2025-03-19 Motorola Mobility LLC Determining a location of a frequency-domain resource block
US10623161B2 (en) 2017-01-05 2020-04-14 Telefonaktiebolaget Lm Ericsson (Publ) Allocation of sync signals with alternative features
CN109479290B (zh) * 2017-01-11 2023-06-30 联发科技股份有限公司 高效宽带宽操作及高效ue特定的射频带宽适配
US10523476B2 (en) 2017-01-11 2019-12-31 Qualcomm Incorporated Signal scrambling sequence techniques for wireless communications
US11019584B2 (en) * 2017-03-14 2021-05-25 Qualcomm Incorporated User equipment operation in bandwidth narrower than synchronization signal bandwidth
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
RU2721157C1 (ru) 2017-03-24 2020-05-18 Телефонактиеболагет Лм Эрикссон (Пабл) Широкополосное обнаружение сигнала синхронизации в системе nr
CN110447210A (zh) 2017-03-24 2019-11-12 瑞典爱立信有限公司 在窄带接收机中接收周期性宽带同步信号
WO2018184696A1 (en) * 2017-04-07 2018-10-11 Huawei Technologies Co., Ltd. A network device and method for allocating radio resources to remote devices
DE112018001997T5 (de) * 2017-04-12 2019-12-24 Intel IP Corporation Ankerkanaldesign für unlizenziertes Internet of Things (IoT)
WO2018190678A1 (ko) * 2017-04-14 2018-10-18 엘지전자 주식회사 무선 통신 시스템에서 초기 접속을 수행하는 방법 및 장치
EP3595199B1 (en) 2017-04-14 2021-06-16 LG Electronics Inc. Method and apparatus for performing initial connection in wireless communication system
US11071073B2 (en) 2017-04-14 2021-07-20 Qualcomm Incorporated Radio synchronization configuration in different operation modes
US10673552B2 (en) 2017-04-14 2020-06-02 Qualcomm Incorporated Synchronization signal block designs for wireless communication
US10609660B2 (en) * 2017-04-19 2020-03-31 Qualcomm Incorporated Synchronization for wideband coverage enhancement
CN108738113A (zh) * 2017-04-21 2018-11-02 维沃移动通信有限公司 一种信息传输方法、终端及基站
US11006376B2 (en) 2017-04-21 2021-05-11 Qualcomm Incorporated Techniques to encode or decode a self-decodable portion of a physical broadcast channel in a synchronization signal block
WO2018197014A1 (en) * 2017-04-28 2018-11-01 Telefonaktiebolaget Lm Ericsson (Publ) Communication device and method for cell search
CN110476465B (zh) * 2017-05-05 2022-12-09 Lg电子株式会社 接收同步信号的方法及其设备
US10904845B2 (en) * 2017-05-15 2021-01-26 Qualcomm Incorporated Synchronization channel for a wake-up receiver (WUR) in a communication device
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
KR102352364B1 (ko) * 2017-06-15 2022-01-18 주식회사 아이티엘 Nr 시스템에서 광대역 동작 방법 및 장치
US11051263B2 (en) 2017-06-15 2021-06-29 Qualcomm Incorporated Synchronization channel and system acquisition for internet of things communications in a shared spectrum
GB2563454A (en) 2017-06-16 2018-12-19 Nec Corp Communication system
CN110785951B (zh) * 2017-06-21 2021-05-04 Lg 电子株式会社 无线通信系统中发送/接收同步信号的方法及其装置
CN109120390B (zh) * 2017-06-23 2021-01-08 维沃移动通信有限公司 SS block的接收方法、发送方法、相关设备和系统
US10660095B1 (en) * 2017-07-05 2020-05-19 Sprint Spectrum L.P. Method and system for controlling in-band carrier use based on capacity-mode of service on host carrier
US10742283B2 (en) * 2017-07-28 2020-08-11 Qualcomm Incorporated Transmit diversity schemes for uplink sequence transmissions
JP2020500453A (ja) 2017-09-11 2020-01-09 エルジー エレクトロニクス インコーポレイティド シンクラスタによってｓｓｂを受信する方法及びユーザ装置
US10666489B2 (en) 2017-09-18 2020-05-26 Apple Inc. Synchronization sequence design for device-to-device communication
US10694562B2 (en) 2017-09-18 2020-06-23 Apple Inc. Off grid radio service system design
WO2019073862A1 (ja) * 2017-10-11 2019-04-18 株式会社Ｎｔｔドコモ ユーザ端末、基地局及び無線通信方法
WO2019078678A1 (ko) * 2017-10-19 2019-04-25 엘지전자 주식회사 무선 통신 시스템에서 prb 그리드를 구성하는 방법 및 장치
US10715371B2 (en) 2017-11-01 2020-07-14 Samsung Electronics Co., Ltd. Method and apparatus of NR RMSI coreset configuration in MIB
WO2019095255A1 (en) 2017-11-17 2019-05-23 Panasonic Intellectual Property Corporation Of America Schemes for ssb to paging coreset mapping in nr
US10715210B1 (en) * 2017-11-17 2020-07-14 Qualcomm Incorporated Synchronization signal repetition pattern for a discovery reference signal in narrowband communications
US10707915B2 (en) * 2017-12-04 2020-07-07 Qualcomm Incorporated Narrowband frequency hopping mechanisms to overcome bandwidth restrictions in the unlicensed frequency spectrum
US10784999B2 (en) * 2017-12-08 2020-09-22 Qualcomm Incorporated Narrowband physical broadcast channel design on multiple anchor channels
JP7092797B2 (ja) * 2017-12-13 2022-06-28 株式会社Ｎｔｔドコモ 端末、無線通信方法及びシステム
EP4300869B1 (en) * 2018-01-02 2025-09-17 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Signal transmission method and apparatus, and computer storage medium
IT201800000832A1 (it) * 2018-01-12 2019-07-12 Inst Rundfunktechnik Gmbh Sender und/oder empfänger zum senden bzw. empfangen von rundfunkinformationssignalen
US10707979B2 (en) * 2018-02-13 2020-07-07 Qualcomm Incorporated Estimating a narrowband reference signal received power parameter
KR102456934B1 (ko) * 2018-02-28 2022-10-21 삼성전자주식회사 무선 통신 시스템에서의 데이터 송수신 방법 및 장치
US10831914B2 (en) * 2018-03-26 2020-11-10 Bank Of America Corporation Secure extensible wireless communication with IoT devices
US11160050B2 (en) * 2018-03-28 2021-10-26 Samsung Electronics Co., Ltd. Method and apparatus for supporting large subcarrier spacing for SS/PBCH block
US11750346B2 (en) * 2018-04-03 2023-09-05 Qualcomm Incorporated Signal structure for navigation and positioning signals
WO2020015828A1 (en) * 2018-07-18 2020-01-23 Shenzhen Goodix Technology Co. , Ltd. Method and apparatus for digital quartz temperature and drift compensation for a sleep timer of a nb-iot device
US12082090B2 (en) 2018-08-01 2024-09-03 Apple Inc. Narrowband reference signal transmission for measurement and synchronization
US11290999B2 (en) * 2018-09-06 2022-03-29 Qualcomm Incorporated Techniques for flexible resource allocation
WO2020060203A1 (ko) * 2018-09-18 2020-03-26 엘지전자 주식회사 무선 통신 시스템에서 멀티-협대역을 이용하는 스탠드얼론 mtc의 동작을 지원하기 위한 방법 및 그 장치
CN111385812B (zh) * 2018-12-29 2022-02-11 成都华为技术有限公司 一种波束管理方法及装置
US10979927B2 (en) * 2019-02-26 2021-04-13 Qualcomm Incorporated Cross link interference measurement and reporting
US10887839B2 (en) * 2019-03-29 2021-01-05 Qualcomm Incorporated Search space set for wakeup signal
US11770740B2 (en) 2019-07-02 2023-09-26 Cisco Technology, Inc. Automatic classification and enforcement of low-bandwidth internet of things (IoT) devices
CN110475361B (zh) * 2019-08-16 2022-06-10 展讯通信（上海）有限公司 接入资源的确定方法及装置、存储介质、终端
US11564231B2 (en) * 2020-02-13 2023-01-24 Qualcomm Incorporated Narrow bandwidth part transitions for reduced capability devices
US11888674B2 (en) * 2020-02-14 2024-01-30 Qualcomm Incorporated 16-quadrature amplitude modulation (16-QAM) downlink configuration
US12294866B2 (en) 2020-05-01 2025-05-06 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
US12133082B2 (en) 2020-05-01 2024-10-29 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
US12302113B2 (en) 2020-05-01 2025-05-13 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
US12262213B2 (en) 2020-05-01 2025-03-25 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
US11849332B2 (en) 2020-05-01 2023-12-19 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
US12689910B2 (en) 2020-05-01 2026-07-21 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
US12219365B2 (en) 2020-05-01 2025-02-04 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
US12323812B2 (en) 2020-05-01 2025-06-03 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
US12413984B2 (en) 2020-05-01 2025-09-09 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
US12309599B2 (en) 2020-05-01 2025-05-20 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
US11700533B2 (en) 2020-05-01 2023-07-11 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
US12192777B2 (en) 2020-05-01 2025-01-07 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
US12212974B2 (en) 2020-05-01 2025-01-28 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
US12256225B2 (en) 2020-05-01 2025-03-18 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
US11653213B2 (en) 2020-05-01 2023-05-16 Digital Global Systems. Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
US11638160B2 (en) 2020-05-01 2023-04-25 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
US11395149B2 (en) 2020-05-01 2022-07-19 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
US12096230B2 (en) 2020-05-01 2024-09-17 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
US12177679B2 (en) 2020-05-01 2024-12-24 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
US12262211B2 (en) 2020-05-01 2025-03-25 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
US11665547B2 (en) 2020-05-01 2023-05-30 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
US12513528B2 (en) 2020-05-01 2025-12-30 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
EP4192156A4 (en) * 2020-08-07 2023-09-13 Huawei Technologies Co., Ltd. INFORMATION TRANSMISSION METHOD AND COMMUNICATION DEVICE
WO2022052024A1 (zh) 2020-09-11 2022-03-17 北京小米移动软件有限公司 参数配置方法、装置、通信设备和存储介质
CN114449660B (zh) * 2020-11-02 2025-11-25 苹果公司 用于混合的超宽带和窄带信令的技术
US11815616B2 (en) 2020-11-02 2023-11-14 Apple Inc. Announcing UWB / NBA-UWB-MMS ranging rounds via narrowband-based advertisements
CN115119183A (zh) * 2021-03-19 2022-09-27 华为技术有限公司 一种通信方法及通信装置
US12641587B2 (en) * 2022-04-22 2026-05-26 Apple Inc. Signaling for power class fallback with transmission diversity
CN115951382B (zh) * 2022-09-30 2023-10-03 中国人民解放军国防科技大学 宽带跳频时分多址辐射源的定位方法、装置及电子设备
WO2024102582A2 (en) * 2022-11-11 2024-05-16 Digital Global Systems, Inc. System, method, and apparatus for providing dynamic, prioritized spectrum management and utilization
KR20250149882A (ko) * 2023-02-16 2025-10-17 엘지전자 주식회사 무선 통신 시스템에서 협대역 무선 통신을 위한 pbch를 송수신하기 위한 장치 및 방법

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100818766B1 (ko) 2006-10-02 2008-04-01 포스데이타 주식회사 무선통신 시스템에서의 핸드오버 수행 방법 및 장치
US20100130218A1 (en) 2008-11-21 2010-05-27 Interdigital Patent Holdings, Inc. Method and apparatus for supporting aggregation of multiple component carriers
US8340676B2 (en) * 2009-06-25 2012-12-25 Motorola Mobility Llc Control and data signaling in heterogeneous wireless communication networks
KR101684969B1 (ko) * 2009-07-27 2016-12-09 엘지전자 주식회사 제어 정보를 전송하는 방법 및 이를 위한 장치
EP2742638A2 (en) * 2011-08-12 2014-06-18 Interdigital Patent Holdings, Inc. Flexible bandwidth operation in wireless systems
KR101962245B1 (ko) * 2011-09-23 2019-03-27 삼성전자 주식회사 광대역 단말과 협대역 단말을 함께 운용하는 무선통신시스템에서 협대역 단말의 시스템 접속 방법 및 장치
US9232540B2 (en) * 2011-09-30 2016-01-05 Qualcomm Incorporated Random access channel design for narrow bandwidth operation in a wide bandwidth system
US9209955B2 (en) 2011-10-11 2015-12-08 Qualcomm Incorporated Extension carrier as a bandwidth extension
JP2013157699A (ja) 2012-01-27 2013-08-15 Sharp Corp 移動局装置、基地局装置、および無線通信システム
KR20130107855A (ko) 2012-03-23 2013-10-02 주식회사 팬택 협대역 단말을 위한 제어채널 구성장치 및 방법
US9591429B2 (en) 2012-05-11 2017-03-07 Qualcomm Incorporated Methods and apparatus for managing machine-type communications
US9398480B2 (en) * 2012-11-02 2016-07-19 Telefonaktiebolaget L M Ericsson (Publ) Methods of obtaining measurements in the presence of strong and/or highly varying interference
JP6047668B2 (ja) * 2013-01-09 2016-12-21 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおける測定を行うための方法および装置
US10015787B2 (en) * 2013-03-27 2018-07-03 Telefonaktiebolaget Lm Ericsson (Publ) Method for selecting consecutive resource blocks and associated base station
US9735942B2 (en) 2013-04-05 2017-08-15 Qualcomm Incorporated Physical broadcast channel (PBCH) coverage enhancements for machine type communications (MTC)
US9591644B2 (en) 2013-08-16 2017-03-07 Qualcomm Incorporated Downlink procedures for LTE/LTE-A communication systems with unlicensed spectrum
WO2016021979A1 (ko) * 2014-08-07 2016-02-11 엘지전자 주식회사 동기 신호 수신 방법 및 사용자기기와, 동기 신호 전송 방법 및 기지국
WO2016122268A1 (ko) * 2015-01-30 2016-08-04 엘지전자 주식회사 협대역 사물인터넷을 지원하는 무선 접속 시스템에서 공용 제어 메시지를 송수신하는 방법 및 장치
JP6504482B2 (ja) * 2015-01-30 2019-04-24 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． サブバンドリソースを決定するための装置および方法
US10142068B2 (en) * 2015-05-22 2018-11-27 Futurewei Technologies, Inc. Methods and device for communications of OFDM signals over wideband carrier
JP6737868B2 (ja) * 2015-07-06 2020-08-12 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． データ送信方法、無線ネットワーク装置、及び通信システム
EP3327962B1 (en) * 2015-07-22 2020-12-02 Samsung Electronics Co., Ltd. Techniques for operating an nb-iot-device in a cellular communication system
US10206189B2 (en) * 2015-07-27 2019-02-12 Telefonaktiebolaget Lm Ericsson (Publ) Narrowband LTE cell search
JP6925979B2 (ja) 2015-07-27 2021-08-25 アップル インコーポレイテッドＡｐｐｌｅ Ｉｎｃ． セルラーＩｏＴのためのナローバンドＬＴＥのためのシステム動作のシステムおよび方法
WO2017039373A1 (en) * 2015-09-02 2017-03-09 Lg Electronics Inc. Method and apparatus for indicating center frequency offset for narrowband ue in wireless communication system
WO2017048105A1 (ko) * 2015-09-15 2017-03-23 엘지전자(주) 무선 통신 시스템에서의 셀 탐색 방법 및 이를 위한 장치

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
HUAWEI ET AL, "SIB transmission for MTC UEs", vol. RAN WG1, no. Belgrade, Serbia; (2015-04-19), 3GPP DRAFT; R1-151876. *
ZTE, "Narrowband definition and frequency hopping patterns for MTC enhancement", vol. RAN WG1, no. Beijing, China; 20150824 - 20150828, (2015-08-23), 3GPP DRAFT; R1-154042. *

Also Published As

Publication number Publication date
WO2017053024A1 (en) 2017-03-30
KR20180059502A (ko) 2018-06-04
US20170094621A1 (en) 2017-03-30
CN108141331B (zh) 2021-06-01
BR112018005996A2 (pt) 2018-10-23
TW201714470A (zh) 2017-04-16
EP3353938C0 (en) 2023-11-22
JP7077220B2 (ja) 2022-05-30
KR102616072B1 (ko) 2023-12-19
EP3353938A1 (en) 2018-08-01
CN108141331A (zh) 2018-06-08
EP3353938B1 (en) 2023-11-22
AU2016325251A1 (en) 2018-04-26
US11212760B2 (en) 2021-12-28
TWI719044B (zh) 2021-02-21
JP2018534822A (ja) 2018-11-22

Similar Documents

Publication Publication Date Title
EP3353938B1 (en) Common synchronization channel design for narrowband communications
US11743871B2 (en) Downlink and synchronization techniques for narrowband wireless communications
EP3417567B1 (en) Positioning signal techniques for narrowband devices
US11057837B2 (en) Downlink power adjustment in narrowband wireless communications
US10333668B2 (en) Enhanced component carrier discovery reference signals
US11012976B2 (en) Broadcast channel repetition
BR112018005996B1 (pt) Projeto de canal de sincronização comum para comunicações de banda estreita

Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)