JP6586418B2 - マルチユーザ通信システム - Google Patents

マルチユーザ通信システム Download PDF

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Publication number
JP6586418B2
JP6586418B2 JP2016535270A JP2016535270A JP6586418B2 JP 6586418 B2 JP6586418 B2 JP 6586418B2 JP 2016535270 A JP2016535270 A JP 2016535270A JP 2016535270 A JP2016535270 A JP 2016535270A JP 6586418 B2 JP6586418 B2 JP 6586418B2
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JP
Japan
Prior art keywords
signal
user
soft
estimate
frequency
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Active
Application number
JP2016535270A
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English (en)
Japanese (ja)
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JP2016533681A (ja
JP2016533681A5 (enExample
Inventor
ジェイムズ グラント、アレキサンダー
ジェイムズ グラント、アレキサンダー
レヒナー、ゴットフリード
ポロック、アンドレ
ジョージ マッキリアム、ロバート
ジョージ マッキリアム、ロバート
ルディガー ランド、イングマー
ルディガー ランド、イングマー
ビクター ロウリー ヘイリー、デイビッド
ビクター ロウリー ヘイリー、デイビッド
ジョージ カウリー、ウィリアム
ジョージ カウリー、ウィリアム
メアリー デイビス、リンダ
メアリー デイビス、リンダ
エイドリアン バーブレスク、ソリン
エイドリアン バーブレスク、ソリン
ローレンス ビュートフュア、ジョン
ローレンス ビュートフュア、ジョン
ピエール デニス ラヴェナン、マーク
ピエール デニス ラヴェナン、マーク
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Myriota Pty Ltd
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Myriota Pty Ltd
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Filing date
Publication date
Priority claimed from AU2013903163A external-priority patent/AU2013903163A0/en
Application filed by Myriota Pty Ltd filed Critical Myriota Pty Ltd
Publication of JP2016533681A publication Critical patent/JP2016533681A/ja
Publication of JP2016533681A5 publication Critical patent/JP2016533681A5/ja
Application granted granted Critical
Publication of JP6586418B2 publication Critical patent/JP6586418B2/ja
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/185—Space-based or airborne stations; Stations for satellite systems
    • H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18539—Arrangements for managing radio, resources, i.e. for establishing or releasing a connection
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7097—Interference-related aspects
    • H04B1/7103—Interference-related aspects the interference being multiple access interference
    • H04B1/7107—Subtractive interference cancellation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Noise Elimination (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Circuits Of Receivers In General (AREA)
JP2016535270A 2013-08-21 2014-08-21 マルチユーザ通信システム Active JP6586418B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2013903163 2013-08-21
AU2013903163A AU2013903163A0 (en) 2013-08-21 Multiuser communication system
PCT/AU2014/000826 WO2015024056A1 (en) 2013-08-21 2014-08-21 A multiuser communications system

Publications (3)

Publication Number Publication Date
JP2016533681A JP2016533681A (ja) 2016-10-27
JP2016533681A5 JP2016533681A5 (enExample) 2017-07-27
JP6586418B2 true JP6586418B2 (ja) 2019-10-02

Family

ID=52482832

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016535270A Active JP6586418B2 (ja) 2013-08-21 2014-08-21 マルチユーザ通信システム

Country Status (6)

Country Link
US (2) US10284286B2 (enExample)
EP (1) EP3036837B1 (enExample)
JP (1) JP6586418B2 (enExample)
AU (3) AU2014308548B2 (enExample)
CA (1) CA2920292C (enExample)
WO (1) WO2015024056A1 (enExample)

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JP6889468B2 (ja) * 2017-01-25 2021-06-18 国立研究開発法人情報通信研究機構 通信資源の同時共用が可能なセンサデバイス用通信システム
US10178697B2 (en) * 2017-02-22 2019-01-08 Mitsubishi Electric Research Laboratories Systems and methods for separating collided packets in shared wireless channels
JP6297244B1 (ja) * 2017-07-27 2018-03-20 三菱電機株式会社 受信装置
AU2019200432A1 (en) * 2018-12-07 2020-06-25 Fleet Space Technologies Pty Ltd Remote LPWAN gateway with backhaul over a high-latency communication system
FR3094589B1 (fr) * 2019-03-28 2021-02-19 Thales Sa Système et procédé d'estimation d'une erreur de pointage d'une antenne satellite
CN110784286B (zh) * 2019-11-01 2022-05-03 重庆邮电大学 基于压缩感知的非正交多址接入系统的多用户检测方法
US11569927B2 (en) * 2021-04-29 2023-01-31 L3Harris Technologies, Inc. Algorithm and techniques for high-resolution interference parameter estimation in low-swap environment
US12401445B2 (en) 2021-04-29 2025-08-26 L3 Harris Technologies, Inc. Interference detection and coarse parameter estimation using learned and inferred baseline information

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Also Published As

Publication number Publication date
EP3036837B1 (en) 2018-10-17
US20160204852A1 (en) 2016-07-14
US10284286B2 (en) 2019-05-07
AU2020289718B2 (en) 2022-11-24
EP3036837A1 (en) 2016-06-29
AU2020289718A1 (en) 2021-01-21
CA2920292A1 (en) 2015-02-26
US20190372657A1 (en) 2019-12-05
AU2014308548B2 (en) 2018-10-04
JP2016533681A (ja) 2016-10-27
AU2018264123A1 (en) 2018-12-06
AU2014308548A1 (en) 2016-02-18
US11139886B2 (en) 2021-10-05
EP3036837A4 (en) 2017-04-12
WO2015024056A1 (en) 2015-02-26
CA2920292C (en) 2021-06-22

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