JP6980782B2 - ニューラジオ共有スペクトル通信システムにおける低レイテンシ検出のための予約プリアンブルのための技法 - Google Patents

ニューラジオ共有スペクトル通信システムにおける低レイテンシ検出のための予約プリアンブルのための技法 Download PDF

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JP6980782B2
JP6980782B2 JP2019524981A JP2019524981A JP6980782B2 JP 6980782 B2 JP6980782 B2 JP 6980782B2 JP 2019524981 A JP2019524981 A JP 2019524981A JP 2019524981 A JP2019524981 A JP 2019524981A JP 6980782 B2 JP6980782 B2 JP 6980782B2
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JP2019536360A5 (https=
JP2019536360A (ja
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テサン・ユー
ジン・レイ
フアン・モントジョ
ヨンビン・ウェイ
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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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
    • 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
    • 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
    • H04L25/03834—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using pulse shaping
    • H04L25/0384—Design of pulse shapes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0016—Time-frequency-code
    • H04L5/0021—Time-frequency-code in which codes are applied as a frequency-domain sequences, e.g. MC-CDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2019524981A 2016-11-16 2017-11-14 ニューラジオ共有スペクトル通信システムにおける低レイテンシ検出のための予約プリアンブルのための技法 Active JP6980782B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2021187039A JP7321233B2 (ja) 2016-11-16 2021-11-17 ニューラジオ共有スペクトル通信システムにおける低レイテンシ検出のための予約プリアンブルのための技法

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662422919P 2016-11-16 2016-11-16
US62/422,919 2016-11-16
US15/811,138 US10687355B2 (en) 2016-11-16 2017-11-13 Techniques for reservation preamble for low latency detection in a new radio shared spectrum communication system
US15/811,138 2017-11-13
PCT/US2017/061604 WO2018093791A1 (en) 2016-11-16 2017-11-14 Techniques for reservation preamble for low latency detection in a new radio shared spectrum communication system

Related Child Applications (1)

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JP2021187039A Division JP7321233B2 (ja) 2016-11-16 2021-11-17 ニューラジオ共有スペクトル通信システムにおける低レイテンシ検出のための予約プリアンブルのための技法

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JP2019536360A JP2019536360A (ja) 2019-12-12
JP2019536360A5 JP2019536360A5 (https=) 2020-12-03
JP6980782B2 true JP6980782B2 (ja) 2021-12-15

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JP2019524981A Active JP6980782B2 (ja) 2016-11-16 2017-11-14 ニューラジオ共有スペクトル通信システムにおける低レイテンシ検出のための予約プリアンブルのための技法
JP2021187039A Active JP7321233B2 (ja) 2016-11-16 2021-11-17 ニューラジオ共有スペクトル通信システムにおける低レイテンシ検出のための予約プリアンブルのための技法

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Country Status (8)

Country Link
US (2) US10687355B2 (https=)
EP (2) EP3790350B1 (https=)
JP (2) JP6980782B2 (https=)
KR (1) KR102580979B1 (https=)
CN (2) CN116527224B (https=)
CA (1) CA3039801A1 (https=)
TW (1) TWI741068B (https=)
WO (1) WO2018093791A1 (https=)

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US10455455B2 (en) * 2016-11-04 2019-10-22 Qualcomm Incorporated Techniques for reservation preamble for prioritized medium contention in a new radio shared spectrum communication system
US10687355B2 (en) 2016-11-16 2020-06-16 Qualcomm Incorporated Techniques for reservation preamble for low latency detection in a new radio shared spectrum communication system
US10772052B2 (en) * 2017-06-16 2020-09-08 Qualcomm Incorporated Controlling coexistent radio systems in a wireless device
US10708950B2 (en) * 2018-01-16 2020-07-07 Qualcomm Incorporated Transmission opportunity sharing for autonomous uplink
US11089575B2 (en) * 2018-04-11 2021-08-10 Qualcomm Incorporated Multi-carrier enhancements for improving reliability in URLLC-U
US11089518B2 (en) 2018-08-10 2021-08-10 Qualcomm Incorporated Intertechnology medium sharing for millimeter wave
WO2021161484A1 (ja) * 2020-02-13 2021-08-19 株式会社Ｎｔｔドコモ 端末及び通信方法
US20220217027A9 (en) * 2020-02-22 2022-07-07 Nxp Usa, Inc. Wireless communication device

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Also Published As

Publication number Publication date
EP3790350A1 (en) 2021-03-10
CA3039801A1 (en) 2018-05-24
WO2018093791A1 (en) 2018-05-24
JP2022028820A (ja) 2022-02-16
CN116527224A (zh) 2023-08-01
EP3542588A1 (en) 2019-09-25
JP2019536360A (ja) 2019-12-12
CN116527224B (zh) 2026-02-13
KR102580979B1 (ko) 2023-09-20
US10687355B2 (en) 2020-06-16
KR20190079629A (ko) 2019-07-05
BR112019009824A2 (pt) 2019-08-13
US20180139777A1 (en) 2018-05-17
CN109964532A (zh) 2019-07-02
US20200275478A1 (en) 2020-08-27
TW201824803A (zh) 2018-07-01
EP3542588B1 (en) 2020-12-16
JP7321233B2 (ja) 2023-08-04
TWI741068B (zh) 2021-10-01
US11589383B2 (en) 2023-02-21
EP3790350B1 (en) 2025-02-26
CN109964532B (zh) 2023-06-06

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