ZA201905120B - Broadcast channel transmission and demodulation - Google Patents

Broadcast channel transmission and demodulation

Info

Publication number
ZA201905120B
ZA201905120B ZA2019/05120A ZA201905120A ZA201905120B ZA 201905120 B ZA201905120 B ZA 201905120B ZA 2019/05120 A ZA2019/05120 A ZA 2019/05120A ZA 201905120 A ZA201905120 A ZA 201905120A ZA 201905120 B ZA201905120 B ZA 201905120B
Authority
ZA
South Africa
Prior art keywords
demodulation
broadcast channel
channel transmission
transmission
broadcast
Prior art date
Application number
ZA2019/05120A
Other languages
English (en)
Inventor
Kyle Jung-Lin Pan
Fengjun Xi
Steven Ferrante
Chunxuan Ye
Janet A Stern-Berkowitz
Nirav B Shah
Original Assignee
Idac Holdings 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 Idac Holdings Inc filed Critical Idac Holdings Inc
Publication of ZA201905120B publication Critical patent/ZA201905120B/en

Links

Classifications

    • 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]
    • H04J11/0073—Acquisition of primary synchronisation channel, e.g. detection of cell-ID within cell-ID group
    • 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]
    • H04J11/0076—Acquisition of secondary synchronisation channel, e.g. detection of cell-ID group
    • 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
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements
    • 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
    • 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
    • H04L5/003—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
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
    • H04L5/10—Channels characterised by the type of signal the signals being represented by different frequencies with dynamo-electric generation of carriers; with mechanical filters or demodulators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • 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
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
    • 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
    • H04W72/0466—Wireless resource allocation based on the type of the allocated resource the resource being a scrambling code
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
ZA2019/05120A 2017-02-03 2019-08-01 Broadcast channel transmission and demodulation ZA201905120B (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762454621P 2017-02-03 2017-02-03
US201762500702P 2017-05-03 2017-05-03
US201762519751P 2017-06-14 2017-06-14
US201762543155P 2017-08-09 2017-08-09
PCT/US2018/015430 WO2018144337A1 (en) 2017-02-03 2018-01-26 Broadcast channel transmission and demodulation

Publications (1)

Publication Number Publication Date
ZA201905120B true ZA201905120B (en) 2021-02-24

Family

ID=61198907

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2019/05120A ZA201905120B (en) 2017-02-03 2019-08-01 Broadcast channel transmission and demodulation

Country Status (16)

Country Link
US (2) US11943724B2 (cg-RX-API-DMAC7.html)
EP (2) EP4184846A1 (cg-RX-API-DMAC7.html)
JP (3) JP7162601B2 (cg-RX-API-DMAC7.html)
KR (2) KR20240067989A (cg-RX-API-DMAC7.html)
CN (3) CN120034286A (cg-RX-API-DMAC7.html)
AU (1) AU2018216689B2 (cg-RX-API-DMAC7.html)
CA (1) CA3052428C (cg-RX-API-DMAC7.html)
ES (1) ES2932829T3 (cg-RX-API-DMAC7.html)
IL (1) IL268429B (cg-RX-API-DMAC7.html)
MX (1) MX2019009168A (cg-RX-API-DMAC7.html)
PL (1) PL3577828T3 (cg-RX-API-DMAC7.html)
RU (1) RU2733211C1 (cg-RX-API-DMAC7.html)
SG (1) SG11201907114PA (cg-RX-API-DMAC7.html)
TW (1) TWI674015B (cg-RX-API-DMAC7.html)
WO (1) WO2018144337A1 (cg-RX-API-DMAC7.html)
ZA (1) ZA201905120B (cg-RX-API-DMAC7.html)

Families Citing this family (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110268769B (zh) * 2017-02-07 2021-04-02 Oppo广东移动通信有限公司 无线通信方法、终端设备和网络设备
ES3013973T3 (en) * 2017-02-07 2025-04-15 Innovative Tech Lab Co Ltd Method and apparatus for broadcast channel configuration and broadccast channel transmission and reception for communication system
US11089584B2 (en) * 2017-03-24 2021-08-10 Telefonaktiebolaget Lm Ericsson (Publ) Quasi-colocation of system access and control signals
US11483810B2 (en) 2017-04-03 2022-10-25 Huawei Technologies Co., Ltd. Methods and systems for resource configuration of wireless communication systems
US10285147B2 (en) * 2017-04-10 2019-05-07 Qualcomm Incorporated Reference signal schemes in wireless communications
AU2017411184A1 (en) * 2017-04-25 2019-12-12 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Signal processing method and apparatus
CN108809561B (zh) * 2017-04-28 2020-11-03 维沃移动通信有限公司 一种同步信号块的传输方法、网络设备及用户设备
US11191043B2 (en) * 2017-05-02 2021-11-30 Ntt Docomo, Inc. User terminal and radio communication method
CN109286987B (zh) * 2017-05-04 2019-11-05 华为技术有限公司 一种信息发送、接收方法及相关设备
US11184878B2 (en) * 2017-05-05 2021-11-23 Beijing Xiaomi Mobile Software Co., Ltd. Signal transmission method, signal transmission apparatus, electronic device and computer-readable storage medium
KR102325527B1 (ko) * 2017-05-05 2021-11-12 엘지전자 주식회사 동기 신호를 수신하는 방법 및 이를 위한 장치
CN109150376B (zh) * 2017-06-16 2022-02-15 大唐移动通信设备有限公司 一种信道编码方法及设备
CN114513291B (zh) * 2017-06-16 2024-08-09 中兴通讯股份有限公司 定时信息的发送、确定方法、装置、存储介质及处理器
EP3643026A4 (en) * 2017-06-21 2021-03-17 Apple Inc. SYNCHRONIZATION SIGNAL BLOCK (SS) COLLISION TREATMENT
CN109219113B (zh) * 2017-07-05 2020-07-17 维沃移动通信有限公司 一种盲检测方法、信号发送方法、相关设备和系统
US10862646B2 (en) * 2017-07-11 2020-12-08 Nokia Technologies Oy Polar coded broadcast channel
CN109309557B (zh) * 2017-07-28 2020-09-01 电信科学技术研究院 一种信号处理方法、装置、设备及计算机可读存储介质
US11856540B2 (en) * 2020-02-10 2023-12-26 Nec Corporation Methods and apparatuses for synchronization signal transmission
US10694562B2 (en) 2017-09-18 2020-06-23 Apple Inc. Off grid radio service system design
US11283540B2 (en) * 2017-10-06 2022-03-22 Qualcomm Incorporated Cell-specific interleaving, rate-matching, and/or resource element mapping
US11102736B2 (en) * 2017-10-24 2021-08-24 Qualcomm Incorporated Channel and synchronization raster
WO2019080111A1 (zh) * 2017-10-27 2019-05-02 Oppo广东移动通信有限公司 无线通信方法和设备
CN110419182B (zh) * 2017-11-16 2022-04-08 Lg电子株式会社 发送pbch的方法和设备以及接收pbch的方法和设备
CN108111444A (zh) * 2017-11-17 2018-06-01 中兴通讯股份有限公司 信号加扰、解扰方法及装置
CN110166213B (zh) * 2018-02-13 2021-04-16 展讯通信（上海）有限公司 参考信号的发送及接收方法、基站、终端、存储介质、系统
US10693582B2 (en) 2018-02-28 2020-06-23 The Johns Hopkins University Localization of reference symbols in communications systems
US11451272B2 (en) * 2018-03-21 2022-09-20 Qualcomm Incorporated Precoding patterns for shared channel transmission repetition
JP7227233B2 (ja) * 2018-05-10 2023-02-21 株式会社Ｎｔｔドコモ 受信装置
WO2020029232A1 (en) * 2018-08-10 2020-02-13 Qualcomm Incorporated Quasi-colocation indication for demodulation reference signals
JP7153865B2 (ja) * 2018-08-27 2022-10-17 パナソニックＩｐマネジメント株式会社 無線通信システム、無線通信装置および指向性決定方法
US11019588B2 (en) 2018-09-11 2021-05-25 Samsung Electronics Co., Ltd. Method and apparatus for advanced frequency offset indication
US11563610B2 (en) * 2018-09-20 2023-01-24 Intel Corporation Synchronization signal block pattern and demodulation reference signal design for physical broadcast channel for channel frequencies above 52.6GHZ
CN110971364B (zh) * 2018-09-28 2021-04-09 华为技术有限公司 下行控制信息的传输方法和装置
WO2020065553A1 (en) * 2018-09-28 2020-04-02 Telefonaktiebolaget Lm Ericsson (Publ) Coexistence of reference signals in wireless communication networks
KR20200046466A (ko) * 2018-10-24 2020-05-07 삼성전자주식회사 이동 통신 시스템에서 빔 탐색을 위한 방법 및 장치
CN111147200B (zh) * 2018-11-02 2021-05-14 中国信息通信研究院 一种参考信号的发送方法和装置
WO2020091547A1 (ko) * 2018-11-02 2020-05-07 엘지전자 주식회사 단말 간 무선 통신에서 동기 신호를 송수신하는 방법 및 이를 위한 장치
US10924252B2 (en) * 2019-01-21 2021-02-16 Qualcomm Incorporated Sequence generation to support demodulation reference signal multiplexing for pi over 2 binary phase shift keying modulation
JP7403550B2 (ja) * 2019-03-01 2023-12-22 オッポ広東移動通信有限公司 無線通信方法、端末装置及びネットワーク装置
DE102020100056A1 (de) * 2019-03-06 2020-09-10 Samsung Electronics Co., Ltd. Drahtlose Kommunikationsvorrichtung zur Korrektur eines Offsets zwischen einer Basisstation und der drahtlosen Kommunikationsvorrichtung und ein Verfahren zum Betreiben derselben
US11621812B2 (en) * 2019-03-14 2023-04-04 Apple Inc. SSB pattern and DMRS design for PBCH in 5G NR
CN110199506B (zh) * 2019-04-18 2022-04-22 北京小米移动软件有限公司 频偏确定方法和装置以及资源块发送方法和装置
US11805474B2 (en) * 2019-06-28 2023-10-31 Qualcomm Incorporated UE beam detection
WO2021010495A1 (ko) * 2019-07-12 2021-01-21 엘지전자 주식회사 항공 제어 시스템
CN112399612B (zh) * 2019-08-16 2024-01-09 华为技术有限公司 一种通信方法和装置
CN110519014B (zh) * 2019-08-30 2022-04-01 北京紫光展锐通信技术有限公司 扰码序列的确定方法、装置、计算机设备及存储介质
CN110519198B (zh) * 2019-08-30 2022-11-04 北京紫光展锐通信技术有限公司 Pbch信号的发送、提取方法及装置、存储介质、基站、终端
CN112738889B (zh) * 2019-10-28 2023-04-07 中国移动通信有限公司研究院 一种频域资源的指示方法及设备
WO2021155845A1 (en) 2020-02-05 2021-08-12 Mediatek Singapore Pte. Ltd. Method and apparatus for physical random access channel timing advance operation in non-terrestrial network communications
US11672006B2 (en) * 2020-02-21 2023-06-06 Qualcomm Incorporated Message 3 repetition with receive beam sweep and associated beam refinement for message 4
US12256347B2 (en) * 2020-04-29 2025-03-18 Qualcomm Incorporated Applying zero element beam in search and measurement procedure for power savings in MMW
RU2738961C1 (ru) * 2020-06-08 2020-12-21 Федеральное государственное унитарное предприятие "Ростовский-на-Дону научно-исследовательский институт радиосвязи" (ФГУП "РНИИРС") Способ определения пространственных параметров элементов телекоммуникационных систем, использующих широкополосные сигналы
EP4165891A4 (en) * 2020-06-15 2024-07-10 Cohere Technologies, Inc. SPECTRAL SHARED WIRELESS SYSTEMS
US12368490B2 (en) 2020-06-30 2025-07-22 Qualcomm Incorporated Directional sensing signal request
CN114071799B (zh) * 2020-08-10 2024-09-17 华为技术有限公司 管理会话连接的方法和装置
US12335942B2 (en) * 2020-09-25 2025-06-17 Qualcomm Incorporated Techniques for reference signal patterns
US20230309165A1 (en) * 2020-09-25 2023-09-28 Softbank Corp. User terminal, base station, and radio communication method
RU2753382C1 (ru) * 2020-09-30 2021-08-13 Федеральное государственное автономное образовательное учреждение высшего образования "Белгородский государственный национальный исследовательский университет" (НИУ "БелГУ") Способ передачи информации с использованием ультрафиолетового диапазона
CN112312331B (zh) * 2020-10-20 2022-07-08 捷开通讯(深圳)有限公司 一种物理广播信道和信息传输方法、装置
KR102401513B1 (ko) * 2020-11-24 2022-05-24 숙명여자대학교산학협력단 기계학습을 이용하여 블라인드 ssb 인덱스를 검출하는 시스템 및 이의 제어방법
EP4265038A1 (en) * 2020-12-17 2023-10-25 Telefonaktiebolaget LM Ericsson (publ) Method and apparatus for controlling use of tracking reference signals by user equipments in a wireless communication network
US12108369B2 (en) * 2021-02-23 2024-10-01 Qualcomm Incorporated Reporting switching gaps for beamforming
US20240155519A1 (en) * 2021-03-04 2024-05-09 Ntt Docomo, Inc. Terminal, radio communication method, and base station
CN113438715B (zh) * 2021-06-29 2023-01-10 展讯通信（上海）有限公司 搜网方法及装置、计算机可读存储介质、终端
US11909493B2 (en) 2021-11-26 2024-02-20 Samsung Electronics Co., Ltd. Wireless communication apparatus for receiving data from multiple transmission and reception points and operating method of the same
EP4457961A1 (en) * 2021-12-31 2024-11-06 Telefonaktiebolaget LM Ericsson (publ) Synchronisation signalling
US12126466B2 (en) * 2022-03-09 2024-10-22 Qualcomm Incorporated Channel state feedback using demodulation reference signals
EP4562777A1 (en) * 2022-09-02 2025-06-04 Apple Inc. Technologies for beam management using a hybrid beamforming architecture
WO2024053493A1 (ja) * 2022-09-09 2024-03-14 日本電気株式会社 基地局の送信システム、無線端末、基地局のＤｉｓｔｒｉｂｕｔｅｄ Ｕｎｉｔ、及びこれらの方法
CN115567357B (zh) * 2022-09-09 2024-09-24 京信网络系统股份有限公司 时频同步方法、装置、设备、存储介质和程序产品
WO2024102164A1 (en) * 2022-11-09 2024-05-16 Altiostar Networks Inc. Transmission of channel state information reference signals
CN120937286A (zh) * 2023-04-07 2025-11-11 上海诺基亚贝尔股份有限公司 用于通信的设备、方法和装置
WO2025153167A1 (en) * 2024-01-15 2025-07-24 Huawei Technologies Co., Ltd. Reference signal design for doppler/micro-doppler estimation
US12395211B1 (en) * 2024-02-16 2025-08-19 Qualcomm Incorporated RB/PRG-level precoder cycling based on virtual DMRS ports

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2289883C2 (ru) 2004-12-22 2006-12-20 Самсунг Электроникс Ко., Лтд. Способ квазикогерентного приема многолучевого сигнала
US7684473B2 (en) 2005-06-01 2010-03-23 Qualcomm Incorporated Receiver for wireless communication network with extended range
US8208522B2 (en) 2008-03-07 2012-06-26 Nokia Corporation System and methods for receiving OFDM symbols having timing and frequency offsets
KR20140007940A (ko) * 2009-06-16 2014-01-20 인터디지탈 패튼 홀딩스, 인크 동기 ｈａｒｑ 동작 및 간섭 회피를 위한 방법 및 장치
CN101626620B (zh) * 2009-08-07 2014-03-12 中兴通讯股份有限公司 一种参考信号的发送方法
KR101789326B1 (ko) * 2009-10-21 2017-10-24 엘지전자 주식회사 중계국을 포함하는 무선 통신 시스템에서 참조 신호 전송 방법 및 장치
KR101915271B1 (ko) 2010-03-26 2018-11-06 삼성전자 주식회사 무선 통신 시스템에서 자원 할당을 위한 하향링크 제어 지시 방법 및 장치
WO2012096476A2 (ko) 2011-01-10 2012-07-19 엘지전자 주식회사 무선 통신 시스템에서 하향링크 참조 신호 송수신 방법 및 장치
US10638464B2 (en) 2011-04-01 2020-04-28 Futurewei Technologies, Inc. System and method for transmission and reception of control channels in a communications system
WO2013089344A1 (en) 2011-12-15 2013-06-20 Lg Electronics Inc. Method for reducing interference of user equipment in wireless access system, and the user equipment for the same
RU2628011C2 (ru) 2012-01-27 2017-08-14 Интердиджитал Пэйтент Холдингз, Инк. Способ для предоставления усовершенствованного физического канала управления нисходящей линии связи в системе беспроводной связи и беспроводной приемо-передающий модуль
US9271288B2 (en) * 2012-02-07 2016-02-23 Qualcomm Incorporated Resource allocation for enhanced physical downlink control channel (EPDCCH)
WO2014019181A1 (zh) 2012-08-01 2014-02-06 华为技术有限公司 一种控制信道传输方法及装置
TW201433190A (zh) * 2012-12-26 2014-08-16 Innovative Sonic Corp 在無線通訊系統中實現新載波類型的方法及裝置
CN104104636B (zh) 2013-04-02 2017-08-25 上海贝尔股份有限公司 为基于dm‑rs解调的pbch配置物理资源的方法
WO2014165678A2 (en) 2013-04-03 2014-10-09 Interdigital Patent Holdings, Inc. Epdcch common search space design for one or more carrier types
US9735942B2 (en) * 2013-04-05 2017-08-15 Qualcomm Incorporated Physical broadcast channel (PBCH) coverage enhancements for machine type communications (MTC)
CN106464404B (zh) 2014-05-09 2019-06-14 Lg电子株式会社 在无线通信系统中发送用于终端之间直接通信的同步信号的方法及其装置
RU2595952C2 (ru) 2015-01-26 2016-08-27 Федеральное государственное казенное военное образовательное учреждение высшего профессионального образования "Военно-космическая академия имени А.Ф. Можайского" Министерства обороны Российской Федерации Способ символьной синхронизации при приеме сигнала кодоимпульсной модуляции - фазовой манипуляции с известной структурой
US10849170B2 (en) * 2015-10-08 2020-11-24 Apple Inc. Signaling methods for flexible radio resource management
CN109417452A (zh) * 2016-04-22 2019-03-01 瑞典爱立信有限公司 无线电网络节点、无线设备以及其中用于参考信号配置的方法
US10447517B2 (en) * 2016-09-27 2019-10-15 Qualcomm Incorporated Methods and apparatus for using synchronization signals as reference for demodulating multi-port broadcast channel
EP3513514B1 (en) * 2016-10-11 2021-06-16 Mediatek Inc. Method and apparatus for handling synchronization signal block in mobile communications
US10547428B2 (en) * 2016-11-04 2020-01-28 Qualcomm Incorporated Dedicated reference signal for physical broadcast channel
US10925046B2 (en) * 2017-01-05 2021-02-16 Huawei Technologies Co., Ltd. Signaling indication for flexible new radio (NR) long term evolution (LTE) coexistence
US10425264B2 (en) * 2017-01-09 2019-09-24 Lg Electronics Inc. Method of transmitting synchronization signal and apparatus therefor
US10673552B2 (en) 2017-04-14 2020-06-02 Qualcomm Incorporated Synchronization signal block designs for wireless communication
EP4145919B1 (en) * 2017-05-03 2025-09-03 Sony Group Corporation Efficient utilization of ssbs in new radio systems
CA3065766C (en) * 2017-06-02 2025-05-13 Ntt Docomo, Inc. USER TERMINAL AND RADIOCOMMUNICATION METHOD
US11212762B2 (en) * 2017-08-11 2021-12-28 Nec Corporation Methods and apparatuses for synchronization signal transmission

Also Published As

Publication number Publication date
CN110249581A (zh) 2019-09-17
JP2022043179A (ja) 2022-03-15
TW201840212A (zh) 2018-11-01
US20190357159A1 (en) 2019-11-21
JP7162601B2 (ja) 2022-10-28
JP7779892B2 (ja) 2025-12-03
TWI674015B (zh) 2019-10-01
JP2024012354A (ja) 2024-01-30
CA3052428A1 (en) 2018-08-09
JP7680344B2 (ja) 2025-05-20
MX2019009168A (es) 2019-11-05
KR102665423B1 (ko) 2024-05-10
US20240236883A1 (en) 2024-07-11
ES2932829T3 (es) 2023-01-26
AU2018216689B2 (en) 2020-09-24
EP3577828B1 (en) 2022-10-26
PL3577828T3 (pl) 2023-03-13
CN113890670B (zh) 2025-02-25
JP2020507987A (ja) 2020-03-12
EP3577828A1 (en) 2019-12-11
IL268429B (en) 2022-01-01
IL268429A (en) 2019-09-26
CN113890670A (zh) 2022-01-04
KR20190118568A (ko) 2019-10-18
WO2018144337A1 (en) 2018-08-09
KR20240067989A (ko) 2024-05-17
CA3052428C (en) 2022-04-26
CN110249581B (zh) 2021-08-24
RU2733211C1 (ru) 2020-09-30
EP4184846A1 (en) 2023-05-24
CN120034286A (zh) 2025-05-23
SG11201907114PA (en) 2019-08-27
AU2018216689A1 (en) 2019-08-22
US11943724B2 (en) 2024-03-26

Similar Documents

Publication Publication Date Title
ZA201905120B (en) Broadcast channel transmission and demodulation
ZA201804581B (en) Antenna transmission device and antenna
SG10202103188RA (en) Broadcast channel enhancement with polar code
PL3523896T3 (pl) Projekt kanału synchronizacji i rozgłaszania o elastycznych przydziałach szerokości pasma
IL267050B (en) Broadcast channel encoding and decoding
EP3286848A4 (en) Methods and devices for broadcast transmission and reception
EP3267689A4 (en) Broadcast signal transmission device, broadcast signal reception device, broadcast signal transmission method, and broadcast signal reception method
EP3247111A4 (en) Broadcast signal transmission device, broadcast signal reception device, broadcast signal transmission method, and broadcast signal reception method
IL273160A (en) Rectangle scan for channel and sync
EP3373484A4 (en) Channel reservation signal transmission method and base station
ZA202002153B (en) Wireless transmission device and wireless reception device
EP3131300A4 (en) Broadcast transmission device, broadcast reception device, operating method of broadcast transmission device, and operating method of broadcast reception device
EP3273655A4 (en) Broadcast signal transmission or reception device and method
PL3749021T3 (pl) Transmisja kanału rozgłoszeniowego NR
EP3328011A4 (en) DEVICE AND METHOD FOR TRANSMITTING / RECEIVING BROADCAST SIGNAL
SG11202002997PA (en) Demodulation reference signal transmission
GB2574459B (en) Multiple channel radio receiver
EP3108464A4 (en) Broadcast reception device and operating method thereof, and broadcast transmission device and operating method thereof
EP3090566A4 (en) Broadcast transmission device and operating method thereof, and broadcast reception device and operating method thereof
EP3255853A4 (en) BROADCAST SIGNAL DEVICE, BROADCAST SIGNAL RECEIVER, BROADCAST SENDING METHOD AND BROADCAST SIGNAL RECEPTION PROCEDURE
IL270475B1 (en) Design and multiplexing of a short burst channel
EP3097696A4 (en) Broadcast transmission device and operating method thereof, and broadcast reception device and operating method thereof
SG11201802305QA (en) Transmitter and receiver
GB2564081B (en) Video transmission
GB201702012D0 (en) Transmitter and receiver using channel bonding