HUE051286T2 - Kiterjesztett szinkronizációs jel szimbólumindex érzékeléséhez - Google Patents

Kiterjesztett szinkronizációs jel szimbólumindex érzékeléséhez

Info

Publication number
HUE051286T2
HUE051286T2 HUE17711048A HUE17711048A HUE051286T2 HU E051286 T2 HUE051286 T2 HU E051286T2 HU E17711048 A HUE17711048 A HU E17711048A HU E17711048 A HUE17711048 A HU E17711048A HU E051286 T2 HUE051286 T2 HU E051286T2
Authority
HU
Hungary
Prior art keywords
synchronization signal
symbol index
index detection
extended synchronization
extended
Prior art date
Application number
HUE17711048A
Other languages
English (en)
Inventor
Bilal Sadiq
Tao Luo
Juergen Cezanne
Navid Abedini
Krishna Kiran Mukkavilli
Muhammad Nazmul Islam
Sundar Subramanian
Ashwin Sampath
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 HUE051286T2 publication Critical patent/HUE051286T2/hu

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]
    • 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
    • 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
    • H04L27/2668—Details of algorithms
    • H04L27/2673—Details of algorithms characterised by synchronisation parameters
    • H04L27/2675—Pilot or known symbols
    • 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
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
    • H04L25/03866—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using scrambling

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
HUE17711048A 2016-03-24 2017-02-27 Kiterjesztett szinkronizációs jel szimbólumindex érzékeléséhez HUE051286T2 (hu)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662313110P 2016-03-24 2016-03-24
US201662315659P 2016-03-30 2016-03-30
US201662317492P 2016-04-01 2016-04-01
US201662324873P 2016-04-19 2016-04-19
US15/270,879 US10187169B2 (en) 2016-03-24 2016-09-20 Synchronization signal optimizations for symbol index detection

Publications (1)

Publication Number Publication Date
HUE051286T2 true HUE051286T2 (hu) 2021-03-01

Family

ID=59896733

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE17711048A HUE051286T2 (hu) 2016-03-24 2017-02-27 Kiterjesztett szinkronizációs jel szimbólumindex érzékeléséhez

Country Status (10)

Country Link
US (2) US10187169B2 (hu)
EP (2) EP3570468B1 (hu)
CN (1) CN108781123B (hu)
AU (2) AU2017237727B2 (hu)
BR (1) BR112018069146A2 (hu)
CA (1) CA3015078C (hu)
ES (2) ES2887898T3 (hu)
HU (1) HUE051286T2 (hu)
SG (1) SG11201806823YA (hu)
WO (1) WO2017165080A1 (hu)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10237102B2 (en) * 2015-03-17 2019-03-19 Huawei Technologies Co., Ltd. Information transmission method, device, and system
WO2017160050A1 (ko) * 2016-03-15 2017-09-21 엘지전자(주) 무선 통신 시스템에서 심볼의 인덱스를 추정하는 방법 및 이를 위한 장치
US10187169B2 (en) 2016-03-24 2019-01-22 Qualcomm Incorporated Synchronization signal optimizations for symbol index detection
KR102359272B1 (ko) * 2016-05-06 2022-02-07 삼성전자주식회사 무선 통신 시스템에서 초기 액세스를 위한 장치 및 방법
US10887143B2 (en) * 2016-05-06 2021-01-05 Samsung Electronics Co., Ltd. Method and apparatus for initial access in wireless communication systems
CN106793100B (zh) * 2016-05-09 2020-06-02 展讯通信（上海）有限公司 用户设备、网络侧设备及用户设备的控制方法
ES2842531T3 (es) * 2016-05-09 2021-07-14 Ntt Docomo Inc Terminal de usuario, estación base inalámbrica y método de comunicación inalámbrica
WO2017217636A1 (ko) * 2016-06-13 2017-12-21 엘지전자 주식회사 무선 통신 시스템에서 동기 신호를 송수신하기 위한 방법 및 이를 위한 장치
EP3579632A4 (en) * 2017-02-03 2020-12-30 NTT DoCoMo, Inc. BASE STATION AND SYNCHRONIZATION SIGNAL TRANSMISSION METHOD
US10568102B2 (en) 2017-02-23 2020-02-18 Qualcomm Incorporated Usage of synchronization signal block index in new radio
US11368344B2 (en) * 2017-03-15 2022-06-21 Motorola Mobility Llc Method and apparatus having a synchronization signal sequence structure for low complexity cell detection
US10609660B2 (en) * 2017-04-19 2020-03-31 Qualcomm Incorporated Synchronization for wideband coverage enhancement
KR20200015550A (ko) * 2017-06-16 2020-02-12 모토로라 모빌리티 엘엘씨 하나 이상의 통신 타겟에 이용될 복수의 동기화 신호 시퀀스의 세트를 확립하기 위한 방법 및 장치
US10834708B2 (en) * 2018-07-06 2020-11-10 Samsung Electronics Co., Ltd. Method and apparatus for NR sidelink SS/PBCH block

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100938756B1 (ko) * 2007-07-06 2010-01-26 엘지전자 주식회사 무선통신 시스템에서 셀 탐색 과정을 수행하는 방법
KR20090009693A (ko) * 2007-07-20 2009-01-23 한국전자통신연구원 하향링크 프레임 생성 방법 및 셀 탐색 방법
US8289946B2 (en) * 2007-08-14 2012-10-16 Qualcomm Incorporated Reference signal generation in a wireless communication system
US8179901B2 (en) * 2008-02-11 2012-05-15 Vitesse Semiconductor Corporation System and method for squelching a recovered clock in an ethernet network
US20090201821A1 (en) * 2008-02-11 2009-08-13 Barnette James D System and method for detecting early link failure in an ethernet network
TWI628933B (zh) * 2009-10-01 2018-07-01 內數位專利控股公司 傳輸上鏈控制資訊的方法及系統
EP2564611B1 (en) * 2011-07-01 2015-02-18 Ofinno Technologies, LLC Synchronization signal and control messages in multicarrier OFDM
US9264208B2 (en) * 2011-07-12 2016-02-16 Qualcomm Incorporated Downlink control with control-less subframes
BR112015000119A2 (pt) * 2012-08-03 2017-10-03 Intel Corp Geração de sequência de sinal de referência de demodulação e embaralhamento do canal físico de controle de enlace de descida aumentado
WO2014163543A1 (en) * 2013-04-05 2014-10-09 Telefonaktiebolaget L M Ericsson (Publ) Broadcast of information for new carrier type
US10136423B2 (en) * 2013-08-09 2018-11-20 Samsung Electronics Co., Ltd. Method and apparatus, in mobile communication system, for effectively providing configuration information about small cell that has small cell service region
US10263825B2 (en) 2014-02-05 2019-04-16 Lg Electronics Inc. Method and device for transmitting synchronization signal for D2D (device to device) communication in wireless communication system
US10375690B2 (en) * 2014-08-08 2019-08-06 Qualcomm Incorporated Special subframe configuration in unlicensed spectrum
US10187169B2 (en) 2016-03-24 2019-01-22 Qualcomm Incorporated Synchronization signal optimizations for symbol index detection

Also Published As

Publication number Publication date
US20170279553A1 (en) 2017-09-28
CA3015078C (en) 2021-02-02
CN108781123B (zh) 2020-10-16
EP3433955B1 (en) 2020-04-15
AU2017237727A1 (en) 2018-08-30
AU2020286305B2 (en) 2022-03-03
ES2887898T3 (es) 2021-12-28
US20190109664A1 (en) 2019-04-11
US10855390B2 (en) 2020-12-01
EP3570468A1 (en) 2019-11-20
WO2017165080A1 (en) 2017-09-28
EP3433955A1 (en) 2019-01-30
ES2806674T3 (es) 2021-02-18
BR112018069146A2 (pt) 2019-01-22
CN108781123A (zh) 2018-11-09
EP3570468B1 (en) 2021-03-17
SG11201806823YA (en) 2018-10-30
AU2020286305A1 (en) 2021-01-07
CA3015078A1 (en) 2017-09-28
US10187169B2 (en) 2019-01-22
AU2017237727B2 (en) 2020-01-23

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