SG11201806886SA - Beam reference signal for broadcast decoding - Google Patents

Beam reference signal for broadcast decoding

Info

Publication number
SG11201806886SA
SG11201806886SA SG11201806886SA SG11201806886SA SG11201806886SA SG 11201806886S A SG11201806886S A SG 11201806886SA SG 11201806886S A SG11201806886S A SG 11201806886SA SG 11201806886S A SG11201806886S A SG 11201806886SA SG 11201806886S A SG11201806886S A SG 11201806886SA
Authority
SG
Singapore
Prior art keywords
international
san diego
signals
california
pbch
Prior art date
Application number
SG11201806886SA
Other languages
English (en)
Inventor
Juergen Cezanne
Sundar Subramanian
Muhammad Nazmul Islam
Bilal Sadiq
Ashwin Sampath
Junyi Li
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 SG11201806886SA publication Critical patent/SG11201806886SA/en

Links

Classifications

    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
    • 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
    • H04L25/0202—Channel estimation
    • 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
    • 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
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Powder Metallurgy (AREA)
SG11201806886SA 2016-03-30 2017-03-29 Beam reference signal for broadcast decoding SG11201806886SA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662315666P 2016-03-30 2016-03-30
US15/357,055 US10924232B2 (en) 2016-03-30 2016-11-21 Beam reference signal for broadcast decoding
PCT/US2017/024660 WO2017172858A1 (en) 2016-03-30 2017-03-29 Beam reference signal for broadcast decoding

Publications (1)

Publication Number Publication Date
SG11201806886SA true SG11201806886SA (en) 2018-10-30

Family

ID=59961289

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201806886SA SG11201806886SA (en) 2016-03-30 2017-03-29 Beam reference signal for broadcast decoding

Country Status (9)

Country Link
US (1) US10924232B2 (zh)
EP (1) EP3437207B1 (zh)
CN (1) CN108886393B (zh)
AU (1) AU2017245148B2 (zh)
BR (1) BR112018069880A2 (zh)
CA (1) CA3015533A1 (zh)
SG (1) SG11201806886SA (zh)
TW (1) TWI730074B (zh)
WO (1) WO2017172858A1 (zh)

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US11930501B2 (en) * 2016-03-25 2024-03-12 Ntt Docomo, Inc. Terminal, communication method, base station, and system for receiving synchronization and/or broadcast signals in a given transmission time interval
KR102146177B1 (ko) * 2016-04-15 2020-08-19 텔레폰악티에볼라겟엘엠에릭슨(펍) 무선-네트워크 노드, 무선 장치 및 이들에서 수행된 방법
JP6884798B2 (ja) * 2016-06-21 2021-06-09 オッポ広東移動通信有限公司Ｇｕａｎｇｄｏｎｇ Ｏｐｐｏ Ｍｏｂｉｌｅ Ｔｅｌｅｃｏｍｍｕｎｉｃａｔｉｏｎｓ Ｃｏｒｐ．， Ｌｔｄ． 信号を伝送する方法、ネットワーク装置及び端末装置
CN107733609B (zh) * 2016-08-12 2023-10-13 华为技术有限公司 参考信号发送方法和参考信号发送装置
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
CN110679093B (zh) * 2017-05-23 2022-05-24 瑞典爱立信有限公司 信道条件的估计
US10841862B2 (en) 2017-05-26 2020-11-17 Qualcomm Incorporated Millimeter wave directional discovery signal design
CN109150470B (zh) * 2017-06-17 2023-04-28 华为技术有限公司 一种确定广播信息的方法及设备
EP3654693A4 (en) * 2017-07-11 2020-10-28 Beijing Xiaomi Mobile Software Co., Ltd. INTERCELLULAR SIGNAL JAMMING CONTROL PROCESS AND APPARATUS, USER EQUIPMENT AND BASE STATION
WO2019198282A1 (ja) * 2018-04-09 2019-10-17 日本電気株式会社 通信装置、方法、プログラム、及び記録媒体
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
US11665711B2 (en) * 2019-10-04 2023-05-30 Qualcomm Incorporated Decoding physical multicast channel subframes according to different reference signal patterns

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Publication number Priority date Publication date Assignee Title
CN102075301A (zh) * 2009-11-20 2011-05-25 松下电器产业株式会社 无线通信系统及其基站和符号发送方法
JP6045812B2 (ja) * 2012-04-27 2016-12-14 株式会社Ｎｔｔドコモ 無線通信方法、無線基地局及び無線通信システム
CN103391264B (zh) * 2012-05-08 2017-04-19 电信科学技术研究院 载波类型的识别方法和设备
TWI580235B (zh) * 2012-09-26 2017-04-21 內數位專利控股公司 在長期發展(lte)系統中操作之方法、系統及裝置
CN103906139B (zh) * 2012-12-27 2018-10-30 夏普株式会社 系统信息的发送和接收方法以及基站和用户设备
JP2014131201A (ja) * 2012-12-28 2014-07-10 Ntt Docomo Inc 無線基地局、ユーザ端末、無線通信方法、及び無線通信システム
US20140204851A1 (en) 2013-01-18 2014-07-24 Qualcomm Incorporated Enhanced physical broadcast channel for new carrier type in long term evolution
WO2015085574A1 (zh) * 2013-12-13 2015-06-18 华为技术有限公司 上行解调参考信号传输方法和装置
WO2015157565A1 (en) * 2014-04-09 2015-10-15 Interdigital Patent Holdings, Inc. Mmw physical layer downlink channel scheduling and control signaling
WO2017095909A1 (en) * 2015-12-03 2017-06-08 Idac Holdings, Inc. Zero tail and unique word based waveforms for dft-s ofdm and ofdm
WO2017135995A1 (en) 2016-02-03 2017-08-10 Intel IP Corporation Resource allocations for beamforming reference signals
EP3726737A1 (en) * 2016-03-03 2020-10-21 IDAC Holdings, Inc. Methods and apparatus for beam control in beamformed systems
US11452136B2 (en) * 2016-08-12 2022-09-20 Futurewei Technologies, Inc System and method for network access

Also Published As

Publication number Publication date
US20170288831A1 (en) 2017-10-05
TW201739200A (zh) 2017-11-01
US10924232B2 (en) 2021-02-16
AU2017245148A1 (en) 2018-09-06
CN108886393A (zh) 2018-11-23
AU2017245148B2 (en) 2021-11-11
CN108886393B (zh) 2022-05-03
EP3437207A1 (en) 2019-02-06
EP3437207B1 (en) 2022-06-01
BR112018069880A2 (pt) 2019-02-05
TWI730074B (zh) 2021-06-11
WO2017172858A1 (en) 2017-10-05
CA3015533A1 (en) 2017-10-05

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