CN110521176B - 用于针对新无线电的第三级同步信号设计的方法和装置 - Google Patents

用于针对新无线电的第三级同步信号设计的方法和装置 Download PDF

Info

Publication number
CN110521176B
CN110521176B CN201880022698.3A CN201880022698A CN110521176B CN 110521176 B CN110521176 B CN 110521176B CN 201880022698 A CN201880022698 A CN 201880022698A CN 110521176 B CN110521176 B CN 110521176B
Authority
CN
China
Prior art keywords
block
tss
pbch
aspects
ofdm symbol
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
CN201880022698.3A
Other languages
English (en)
Chinese (zh)
Other versions
CN110521176A (zh
Inventor
H·李
H·孙
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 CN110521176A publication Critical patent/CN110521176A/zh
Application granted granted Critical
Publication of CN110521176B publication Critical patent/CN110521176B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/06—Arrangements for supplying the carrier waves ; Arrangements for supplying synchronisation signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/14—Arrangements providing for calling or supervisory signals
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H04J11/0079—Acquisition of downlink reference signals, e.g. detection of cell-ID
    • 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
    • H04L27/2602—Signal structure
    • 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
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • 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
    • H04L27/2689—Link with other circuits, i.e. special connections between synchronisation arrangements and other circuits for achieving synchronisation
    • H04L27/2692—Link with other circuits, i.e. special connections between synchronisation arrangements and other circuits for achieving synchronisation with preamble design, i.e. with negotiation of the synchronisation sequence with transmitter or sequence linked to the algorithm used at 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
    • H04L5/0001—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
    • H04L5/005—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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation 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
    • H04L5/003—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
CN201880022698.3A 2017-04-03 2018-04-03 用于针对新无线电的第三级同步信号设计的方法和装置 Active CN110521176B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762480837P 2017-04-03 2017-04-03
US62/480,837 2017-04-03
US15/943,011 US10476623B2 (en) 2017-04-03 2018-04-02 Techniques and apparatuses for tertiary synchronization signal design for new radio
US15/943,011 2018-04-02
PCT/US2018/025844 WO2018187297A1 (en) 2017-04-03 2018-04-03 Techniques and apparatuses for tertiary synchronization signal design for new radio

Publications (2)

Publication Number Publication Date
CN110521176A CN110521176A (zh) 2019-11-29
CN110521176B true CN110521176B (zh) 2022-05-03

Family

ID=63671233

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880022698.3A Active CN110521176B (zh) 2017-04-03 2018-04-03 用于针对新无线电的第三级同步信号设计的方法和装置

Country Status (9)

Country Link
US (2) US10476623B2 (https=)
EP (2) EP3607714A1 (https=)
JP (2) JP7458787B2 (https=)
KR (1) KR102624248B1 (https=)
CN (1) CN110521176B (https=)
BR (1) BR112019020141A2 (https=)
SG (1) SG11201907609RA (https=)
TW (1) TWI756404B (https=)
WO (1) WO2018187297A1 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10470191B2 (en) * 2016-12-09 2019-11-05 Samsung Electronics Co., Ltd. Method and apparatus of broadcast signals and channels for system information transmission
US10476623B2 (en) 2017-04-03 2019-11-12 Qualcomm Incorporated Techniques and apparatuses for tertiary synchronization signal design for new radio
US10285147B2 (en) 2017-04-10 2019-05-07 Qualcomm Incorporated Reference signal schemes in wireless communications
KR102301376B1 (ko) * 2017-05-05 2021-09-14 후지쯔 가부시끼가이샤 정보 지시 방법, 검출 방법 및 이를 위한 디바이스, 그리고 통신 시스템
US10541851B2 (en) * 2017-05-25 2020-01-21 Qualcomm Incorporated Synchronization signal block signaling for wireless communications in shared spectrum
EP3643026A4 (en) * 2017-06-21 2021-03-17 Apple Inc. SYNCHRONIZATION SIGNAL BLOCK (SS) COLLISION TREATMENT
US10673676B2 (en) * 2017-07-12 2020-06-02 Qualcomm Incorporated Techniques and apparatuses for multiplexing schemes for millimeter wave downlink single carrier waveforms
EP4561248A3 (en) * 2017-08-11 2025-07-23 Fujitsu Limited Random access control method and apparatus and communication system
WO2020145746A1 (ko) * 2019-01-11 2020-07-16 엘지전자 주식회사 비면허 대역에서 동기 신호 블록의 시간 정보를 획득하는 방법 및 이를 위한 장치
US11540182B2 (en) * 2019-10-01 2022-12-27 Qualcomm Incorporated Absolute radio frequency channel number for security key generation
CN116963205A (zh) * 2022-04-20 2023-10-27 大唐移动通信设备有限公司 一种信息接收方法、信息发送方法、装置及可读存储介质
KR20240053303A (ko) 2022-10-17 2024-04-24 삼성전자주식회사 무선 통신 시스템에서, ris 패턴을 이용한 빔 스위핑을 수행하기 위한 장치 및 방법

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102132595A (zh) * 2008-08-15 2011-07-20 高通股份有限公司 网络 mimo 系统的频率-时间中的自适应聚类架构
EP2665221A2 (en) * 2012-05-17 2013-11-20 Industrial Technology Research Institute Method for initializing sequence of reference signal and base station using the same
CN105164965A (zh) * 2013-03-21 2015-12-16 Lg电子株式会社 广播信道方法、用于收发广播信道信号的方法以及支持其的设备
CN105637964A (zh) * 2014-05-15 2016-06-01 华为技术有限公司 一种基站、用户设备及通信信号的发送、接收方法
CN106537964A (zh) * 2014-01-31 2017-03-22 华为技术有限公司 用于网络适配和利用下行链路发现参考信号的设备、网络和方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101708707B1 (ko) * 2009-09-29 2017-02-21 삼성전자주식회사 이동통신 시스템에서 펨토 기지국에 등록된 단말의 펨토 기지국 측정을 위한 장치 및 방법
US8824384B2 (en) * 2009-12-14 2014-09-02 Samsung Electronics Co., Ltd. Systems and methods for transmitting channel quality information in wireless communication systems
US9295014B2 (en) * 2010-04-16 2016-03-22 Qualcomm Incorporated Diminishing the impact of timing delay in downlink signals
US8831119B2 (en) 2010-06-28 2014-09-09 Lg Electronics Inc. Method and apparatus for transmitting synchronization signal in multi-node system
US8965443B2 (en) * 2011-07-28 2015-02-24 Blackberry Limited Method and system for access and uplink power control for a wireless system having multiple transmit points
KR20140094565A (ko) 2011-11-18 2014-07-30 후지쯔 가부시끼가이샤 이종 네트워크에서 동기화를 향상시키기 위한 방법 및 장치
US9167519B2 (en) 2012-01-31 2015-10-20 Apple Inc. Methods and apparatus for power saving in discontinuous reception—adaptive neighbor cell search duration
US9509475B2 (en) 2012-09-09 2016-11-29 Lg Electronics Inc. Method and apparatus for transmitting and receiving data
JP6392227B2 (ja) * 2012-09-16 2018-09-19 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いてアンテナポート関係を考慮した下りリンク信号送受信方法及び装置
US9713060B2 (en) 2012-11-07 2017-07-18 Avago Technologies General Ip (Singapore) Pte. Ltd. Small cell initial access and physical cell identity determination
EP3075089B1 (en) 2013-11-27 2021-09-08 Telefonaktiebolaget LM Ericsson (publ) Sending and detecting synchronization signals and an associated information message
US9386505B2 (en) 2014-04-15 2016-07-05 Sharp Laboratories Of America, Inc. Systems and methods for secondary cell ID selection
WO2015163728A1 (ko) 2014-04-24 2015-10-29 엘지전자 주식회사 무선 통신 시스템에서 d2d통신을 위한 동기화 신호 송신 방법 및 이를 위한 장치
US20160337105A1 (en) 2015-05-14 2016-11-17 Interdigital Technology Corporation Channel and noise estimation for downlink lte
US10893520B2 (en) * 2015-08-26 2021-01-12 Qualcomm Incorporated Downlink and synchronization techniques for narrowband wireless communications
WO2017201509A1 (en) 2016-05-20 2017-11-23 Intel IP Corporation Beamforming architecture of control and data in massive mimo system
WO2018017840A1 (en) 2016-07-20 2018-01-25 Convida Wireless, Llc Mobility for radio devices using beamforming and selection
EP3471312B1 (en) 2016-08-10 2021-09-08 LG Electronics Inc. Method and device for transceiving broadcast channel signals in mobile communication system
US10362610B2 (en) * 2016-09-19 2019-07-23 Samsung Electronics Co., Ltd. Method and apparatus for mapping initial access signals in wireless systems
US10470191B2 (en) 2016-12-09 2019-11-05 Samsung Electronics Co., Ltd. Method and apparatus of broadcast signals and channels for system information transmission
US10194410B2 (en) 2017-02-16 2019-01-29 Qualcomm Incorporated Synchronization signal blocks
US10523354B2 (en) 2017-02-24 2019-12-31 Samsung Electronics Co., Ltd. Method and apparatus for design of NR-SS burst set
CN110431790B (zh) * 2017-03-24 2022-08-23 瑞典爱立信有限公司 用于处理无线通信网络中的通信的无线网络节点、无线设备和在其中执行的方法
US10476623B2 (en) 2017-04-03 2019-11-12 Qualcomm Incorporated Techniques and apparatuses for tertiary synchronization signal design for new radio
US11785565B2 (en) * 2017-04-14 2023-10-10 Qualcomm Incorporated Band-dependent configuration for synchronization
US10925023B2 (en) * 2017-05-04 2021-02-16 Innovative Technology Lab Co., Ltd. Method and apparatus for communicating reference signal for broadcast channel
US10736077B2 (en) * 2017-05-05 2020-08-04 Qualcomm Incorporated Configuration of remaining system information transmission window

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102132595A (zh) * 2008-08-15 2011-07-20 高通股份有限公司 网络 mimo 系统的频率-时间中的自适应聚类架构
EP2665221A2 (en) * 2012-05-17 2013-11-20 Industrial Technology Research Institute Method for initializing sequence of reference signal and base station using the same
CN105164965A (zh) * 2013-03-21 2015-12-16 Lg电子株式会社 广播信道方法、用于收发广播信道信号的方法以及支持其的设备
CN106537964A (zh) * 2014-01-31 2017-03-22 华为技术有限公司 用于网络适配和利用下行链路发现参考信号的设备、网络和方法
CN105637964A (zh) * 2014-05-15 2016-06-01 华为技术有限公司 一种基站、用户设备及通信信号的发送、接收方法

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
Discussion on SS time index indication;Sequans Communications;《3GPP TSG-RAN WG1 #88 bis》;20170325;参见第3-4段、附图2 *
LTE Rel-13 MTC device receiver algorithms for coverage enhancement;Ashok Kumar Reddy Chavva;《IEEE》;20160406;全文 *
LTE信号抗干扰性能的研究;王涛;《现代电信科技》;20140925;全文 *
Sequans Communications.Discussion on SS time index indication.《3GPP TSG-RAN WG1 #88 bis》.2017, *
SS block composition, SS burst set composition and SS time index;Samsung;《3GPP TSG RAN WG1 #88bis》;20170324;第6页 *

Also Published As

Publication number Publication date
BR112019020141A2 (pt) 2020-04-22
JP2023029605A (ja) 2023-03-03
US11387927B2 (en) 2022-07-12
US20200083975A1 (en) 2020-03-12
WO2018187297A1 (en) 2018-10-11
JP7458787B2 (ja) 2024-04-01
EP4546696A2 (en) 2025-04-30
TW201840155A (zh) 2018-11-01
KR20190131504A (ko) 2019-11-26
SG11201907609RA (en) 2019-10-30
KR102624248B1 (ko) 2024-01-11
EP4546696A3 (en) 2025-07-30
TWI756404B (zh) 2022-03-01
EP3607714A1 (en) 2020-02-12
CN110521176A (zh) 2019-11-29
US10476623B2 (en) 2019-11-12
JP2020516182A (ja) 2020-05-28
US20180287728A1 (en) 2018-10-04

Similar Documents

Publication Publication Date Title
CN110521176B (zh) 用于针对新无线电的第三级同步信号设计的方法和装置
US10568128B2 (en) Techniques and apparatuses for scheduling request acknowledgement
US10616847B2 (en) Techniques and apparatuses for multiple transmission of synchronization signal blocks in new radio
JP7441925B2 (ja) システム情報レートマッチング
US20190124646A1 (en) Techniques and apparatuses for configuring an uplink bandwidth part for a random access channel (rach) procedure
US11601933B2 (en) Techniques and apparatuses for slot-based and non-slot-based scheduling in 5G
US12047955B2 (en) Scheduling request (SR) overlap with a physical uplink shared channel (PUSCH) transmission
KR102883145B1 (ko) 다운링크 송신을 위한 제어 구역의 이용
CN116669232A (zh) 用于使用无准予资源的超可靠低等待时间通信传输的技术和装置
TWI778170B (zh) 針對隨機存取程序訊息的資源配置
US11259334B2 (en) Code-block-based communication for random access channel
HK40017168B (en) Methods and apparatuses for tertiary synchronization signal design for new radio
HK40017168A (en) Methods and apparatuses for tertiary synchronization signal design for new radio

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 40017168

Country of ref document: HK

GR01 Patent grant
GR01 Patent grant