SG11201806823YA - Extended synchronization signal for symbol index detection - Google Patents

Extended synchronization signal for symbol index detection

Info

Publication number
SG11201806823YA
SG11201806823YA SG11201806823YA SG11201806823YA SG11201806823YA SG 11201806823Y A SG11201806823Y A SG 11201806823YA SG 11201806823Y A SG11201806823Y A SG 11201806823YA SG 11201806823Y A SG11201806823Y A SG 11201806823YA SG 11201806823Y A SG11201806823Y A SG 11201806823YA
Authority
SG
Singapore
Prior art keywords
california
international
san diego
morehouse
drive
Prior art date
Application number
SG11201806823YA
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 SG11201806823YA publication Critical patent/SG11201806823YA/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]
    • 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)
SG11201806823YA 2016-03-24 2017-02-27 Extended synchronization signal for symbol index detection SG11201806823YA (en)

Applications Claiming Priority (6)

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
PCT/US2017/019652 WO2017165080A1 (en) 2016-03-24 2017-02-27 Extended synchronization signal for symbol index detection

Publications (1)

Publication Number Publication Date
SG11201806823YA true SG11201806823YA (en) 2018-10-30

Family

ID=59896733

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201806823YA SG11201806823YA (en) 2016-03-24 2017-02-27 Extended synchronization signal for symbol index detection

Country Status (10)

Country Link
US (2) US10187169B2 (zh)
EP (2) EP3570468B1 (zh)
CN (1) CN108781123B (zh)
AU (2) AU2017237727B2 (zh)
BR (1) BR112018069146A2 (zh)
CA (1) CA3015078C (zh)
ES (2) ES2806674T3 (zh)
HU (1) HUE051286T2 (zh)
SG (1) SG11201806823YA (zh)
WO (1) WO2017165080A1 (zh)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016145616A1 (zh) * 2015-03-17 2016-09-22 华为技术有限公司 一种信息传输方法、设备及系统
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
WO2017195720A1 (ja) * 2016-05-09 2017-11-16 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
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
US10798695B2 (en) * 2016-06-13 2020-10-06 Lg Electronics Inc. Method for transmitting and receiving synchronization signal in wireless communication system, and apparatus therefor
JP6734406B2 (ja) * 2017-02-03 2020-08-05 株式会社Ｎｔｔドコモ 端末及び基地局
US10568102B2 (en) 2017-02-23 2020-02-18 Qualcomm Incorporated Usage of synchronization signal block index in new radio
CN110402552B (zh) * 2017-03-15 2022-10-18 摩托罗拉移动有限责任公司 具有用于低复杂度小区检测的同步信号序列结构的方法和装置
US10609660B2 (en) * 2017-04-19 2020-03-31 Qualcomm Incorporated Synchronization for wideband coverage enhancement
WO2018232373A1 (en) * 2017-06-16 2018-12-20 Motorola Mobility Llc Method and apparatus for establishing a set of a plurality of synchronization signal sequences to be used with one or more communication targets
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
KR101838284B1 (ko) * 2009-10-01 2018-03-13 인터디지탈 패튼 홀딩스, 인크 업링크 제어 데이터 전송
WO2013006379A1 (en) * 2011-07-01 2013-01-10 Dinan Esmael Hejazi Synchronization signal and control messages in multicarrier ofdm
US9264208B2 (en) * 2011-07-12 2016-02-16 Qualcomm Incorporated Downlink control with control-less subframes
KR101659204B1 (ko) * 2012-08-03 2016-09-22 인텔 코포레이션 강화된 물리적 다운링크 제어 채널 스크램블링 및 복조 기준 신호 시퀀스 생성
DK2982179T3 (en) * 2013-04-05 2020-11-02 Ericsson Telefon Ab L M Broadcast af information for ny bærertype
EP2963963B1 (en) * 2013-08-09 2018-10-03 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
WO2015119350A1 (ko) 2014-02-05 2015-08-13 엘지전자 주식회사 무선 통신 시스템에서 d2d(device-to-device) 통신을 위한 동기화 신호 전송 방법 및 이를 위한 장치
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
BR112018069146A2 (pt) 2019-01-22
WO2017165080A1 (en) 2017-09-28
AU2020286305A1 (en) 2021-01-07
AU2020286305B2 (en) 2022-03-03
HUE051286T2 (hu) 2021-03-01
AU2017237727A1 (en) 2018-08-30
EP3570468A1 (en) 2019-11-20
ES2806674T3 (es) 2021-02-18
AU2017237727B2 (en) 2020-01-23
US20170279553A1 (en) 2017-09-28
US10187169B2 (en) 2019-01-22
CA3015078C (en) 2021-02-02
EP3570468B1 (en) 2021-03-17
EP3433955A1 (en) 2019-01-30
CA3015078A1 (en) 2017-09-28
ES2887898T3 (es) 2021-12-28
US10855390B2 (en) 2020-12-01
EP3433955B1 (en) 2020-04-15
US20190109664A1 (en) 2019-04-11
CN108781123B (zh) 2020-10-16
CN108781123A (zh) 2018-11-09

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