JP7458787B2 - ニューラジオの３次同期信号設計のための技法および装置 - Google Patents

ニューラジオの３次同期信号設計のための技法および装置 Download PDF

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JP7458787B2
JP7458787B2 JP2019553887A JP2019553887A JP7458787B2 JP 7458787 B2 JP7458787 B2 JP 7458787B2 JP 2019553887 A JP2019553887 A JP 2019553887A JP 2019553887 A JP2019553887 A JP 2019553887A JP 7458787 B2 JP7458787 B2 JP 7458787B2
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JP2020516182A (ja
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フン・リ
ハイトン・スン
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クアルコム，インコーポレイテッド
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    • 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]
    • H04J11/0079—Acquisition of downlink reference signals, e.g. detection of cell-ID
    • 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]
    • H04J11/0076—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
    • 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

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  • 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)
JP2019553887A 2017-04-03 2018-04-03 ニューラジオの３次同期信号設計のための技法および装置 Active JP7458787B2 (ja)

Priority Applications (1)

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JP2023003095A JP2023029605A (ja) 2017-04-03 2023-01-12 ニューラジオの３次同期信号設計のための技法および装置

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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

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US (2) US10476623B2 (enExample)
EP (2) EP3607714A1 (enExample)
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KR (1) KR102624248B1 (enExample)
CN (1) CN110521176B (enExample)
BR (1) BR112019020141A2 (enExample)
SG (1) SG11201907609RA (enExample)
TW (1) TWI756404B (enExample)
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US10541851B2 (en) * 2017-05-25 2020-01-21 Qualcomm Incorporated Synchronization signal block signaling for wireless communications in shared spectrum
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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

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ＩｎｔｅｒＤｉｇｉｔａｌ Ｃｏｍｍｕｎｉｃａｔｉｏｎｓ，Ｏｎ Ｂｒｏａｄｃａｓｔ Ｃｈａｎｎｅｌ Ｔｒａｎｓｍｉｓｓｉｏｎ［ｏｎｌｉｎｅ］，３ＧＰＰ ＴＳＧ ＲＡＮ ＷＧ１ ＃８８ Ｒ１－１７０２３１８，Ｉｎｔｅｒｎｅｔ ＜ＵＲＬ：ｈｔｔｐ：／／ｗｗｗ．３ｇｐｐ．ｏｒｇ／ｆｔｐ／ｔｓｇ＿ｒａｎ／ＷＧ１＿ＲＬ１／ＴＳＧＲ１＿８８／Ｄｏｃｓ／Ｒ１－１７０２３１８．ｚｉｐ＞，２０１７年２月７日
Ｑｕａｌｃｏｍｍ Ｉｎｃｏｒｐｏｒａｔｅｄ，ＰＢＣＨ ｄｅｓｉｇｎ ｃｏｎｓｉｄｅｒａｔｉｏｎｓ［ｏｎｌｉｎｅ］，３ＧＰＰ ＴＳＧ ＲＡＮ ＷＧ１ ＃８８ｂ Ｒ１－１７０５５６８，Ｉｎｔｅｒｎｅｔ ＜ＵＲＬ：ｈｔｔｐ：／／ｗｗｗ．３ｇｐｐ．ｏｒｇ／ｆｔｐ／ｔｓｇ＿ｒａｎ／ＷＧ１＿ＲＬ１／ＴＳＧＲ１＿８８ｂ／Ｄｏｃｓ／Ｒ１－１７０５５６８．ｚｉｐ＞，２０１７年３月２５日
Ｓａｍｓｕｎｇ，ＳＳ ｂｌｏｃｋ ｃｏｍｐｏｓｉｔｉｏｎ， ＳＳ ｂｕｒｓｔ ｓｅｔ ｃｏｍｐｏｓｉｔｉｏｎ ａｎｄ ＳＳ ｔｉｍｅ ｉｎｄｅｘ ｉｎｄｉｃａｔｉｏｎ［ｏｎｌｉｎｅ］，３ＧＰＰ ＴＳＧ ＲＡＮ ＷＧ１ ＃８８ｂ Ｒ１－１７０５３１８，Ｉｎｔｅｒｎｅｔ ＜ＵＲＬ：ｈｔｔｐ：／／ｗｗｗ．３ｇｐｐ．ｏｒｇ／ｆｔｐ／ｔｓｇ＿ｒａｎ／ＷＧ１＿ＲＬ１／ＴＳＧＲ１＿８８ｂ／Ｄｏｃｓ／Ｒ１－１７０５３１８．ｚｉｐ＞，２０１７年３月２５日
Ｓｅｑｕａｎｓ Ｃｏｍｍｕｎｉｃａｔｉｏｎｓ，Ｄｉｓｃｕｓｓｉｏｎ ｏｎ ＳＳ ｔｉｍｅ ｉｎｄｅｘ ｉｎｄｉｃａｔｉｏｎ ［ｏｎｌｉｎｅ］，３ＧＰＰ ＴＳＧ ＲＡＮ ＷＧ１ ＃８８ｂ Ｒ１－１７０４５９９，Ｉｎｔｅｒｎｅｔ ＜ＵＲＬ：ｈｔｔｐ：／／ｗｗｗ．３ｇｐｐ．ｏｒｇ／ｆｔｐ／ｔｓｇ＿ｒａｎ／ＷＧ１＿ＲＬ１／ＴＳＧＲ１＿８８ｂ／Ｄｏｃｓ／Ｒ１－１７０４５９９．ｚｉｐ＞，２０１７年３月２５日

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CN110521176A (zh) 2019-11-29
US11387927B2 (en) 2022-07-12
EP3607714A1 (en) 2020-02-12
BR112019020141A2 (pt) 2020-04-22
CN110521176B (zh) 2022-05-03
US20180287728A1 (en) 2018-10-04
US10476623B2 (en) 2019-11-12
TWI756404B (zh) 2022-03-01
JP2020516182A (ja) 2020-05-28
US20200083975A1 (en) 2020-03-12
JP2023029605A (ja) 2023-03-03
EP4546696A3 (en) 2025-07-30
KR102624248B1 (ko) 2024-01-11
TW201840155A (zh) 2018-11-01
EP4546696A2 (en) 2025-04-30
SG11201907609RA (en) 2019-10-30
KR20190131504A (ko) 2019-11-26
WO2018187297A1 (en) 2018-10-11

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