TWI797161B - 用於用信號通知同步信號短脈衝集合模式的技術 - Google Patents

用於用信號通知同步信號短脈衝集合模式的技術 Download PDF

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Publication number
TWI797161B
TWI797161B TW107132607A TW107132607A TWI797161B TW I797161 B TWI797161 B TW I797161B TW 107132607 A TW107132607 A TW 107132607A TW 107132607 A TW107132607 A TW 107132607A TW I797161 B TWI797161 B TW I797161B
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TW
Taiwan
Prior art keywords
burst
indication
pattern
block
symbols
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TW107132607A
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English (en)
Chinese (zh)
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TW201922002A (zh
Inventor
穆罕默德納茲穆爾 伊斯萊
畢賴爾 薩迪克
納維德 阿貝迪尼
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美商高通公司
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Publication of TW201922002A publication Critical patent/TW201922002A/zh
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    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • 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
    • 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
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • 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
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access

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)
  • Time-Division Multiplex Systems (AREA)
TW107132607A 2017-09-17 2018-09-17 用於用信號通知同步信號短脈衝集合模式的技術 TWI797161B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762559623P 2017-09-17 2017-09-17
US62/559,623 2017-09-17
US16/130,861 US11463968B2 (en) 2017-09-17 2018-09-13 Techniques for signaling synchronization signal burst set patterns
US16/130,861 2018-09-13

Publications (2)

Publication Number Publication Date
TW201922002A TW201922002A (zh) 2019-06-01
TWI797161B true TWI797161B (zh) 2023-04-01

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
TW107132607A TWI797161B (zh) 2017-09-17 2018-09-17 用於用信號通知同步信號短脈衝集合模式的技術

Country Status (10)

Country Link
US (1) US11463968B2 (enExample)
EP (1) EP3682585B1 (enExample)
JP (1) JP7250775B2 (enExample)
KR (1) KR102713336B1 (enExample)
CN (1) CN111095851B (enExample)
BR (1) BR112020005029A2 (enExample)
CA (1) CA3072912A1 (enExample)
ES (1) ES2898264T3 (enExample)
TW (1) TWI797161B (enExample)
WO (1) WO2019055831A1 (enExample)

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JP2022003715A (ja) * 2018-09-27 2022-01-11 ソニーグループ株式会社 通信装置、通信方法、及びプログラム
US11456831B2 (en) * 2019-03-22 2022-09-27 Samsung Electronics Co., Ltd. Method and apparatus for CSI-RS enhancement for NR unlicensed spectrum
US11451968B2 (en) 2019-05-21 2022-09-20 Electronics And Telecommunications Research Institute Method for transmitting and receiving discovery burst in shared band
US11533144B2 (en) * 2019-08-15 2022-12-20 Qualcomm Incorporated Indication of time-frequency synchronization signal block (SSB) locations of neighboring transmission-reception points for positioning reference signal puncturing purposes
US11622340B2 (en) * 2019-12-20 2023-04-04 Samsung Electronics Co., Ltd. Method and apparatus for SS/PBCH block patterns in higher frequency ranges
US11792753B2 (en) * 2020-03-16 2023-10-17 Qualcomm Incorporated Synchronization signal block time domain pattern design
CN119997208A (zh) * 2020-04-08 2025-05-13 大唐移动通信设备有限公司 时分双工配置指示信息的发送、接收方法、装置及终端
US12022378B2 (en) * 2021-09-17 2024-06-25 Nokia Technologies Oy Physical broadcast channel to support reduced capability user equipment bandwidth reduction
US12185125B2 (en) * 2022-05-17 2024-12-31 Qualcomm Incorporated 60 GHz beam management for wireless local area networks (WLANs)

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US11855821B2 (en) * 2016-09-30 2023-12-26 Nec Corporation Methods and apparatuses for synchronous signal transmission
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Also Published As

Publication number Publication date
US20190090210A1 (en) 2019-03-21
WO2019055831A1 (en) 2019-03-21
ES2898264T3 (es) 2022-03-04
KR102713336B1 (ko) 2024-10-02
US11463968B2 (en) 2022-10-04
CN111095851A (zh) 2020-05-01
BR112020005029A2 (pt) 2020-09-15
JP2020534738A (ja) 2020-11-26
CA3072912A1 (en) 2019-03-21
CN111095851B (zh) 2022-07-26
EP3682585A1 (en) 2020-07-22
KR20200052883A (ko) 2020-05-15
JP7250775B2 (ja) 2023-04-03
EP3682585B1 (en) 2021-10-20
TW201922002A (zh) 2019-06-01

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