SG11202007816UA - Dynamic interference reduction for antenna beam tracking systems - Google Patents

Dynamic interference reduction for antenna beam tracking systems

Info

Publication number
SG11202007816UA
SG11202007816UA SG11202007816UA SG11202007816UA SG11202007816UA SG 11202007816U A SG11202007816U A SG 11202007816UA SG 11202007816U A SG11202007816U A SG 11202007816UA SG 11202007816U A SG11202007816U A SG 11202007816UA SG 11202007816U A SG11202007816U A SG 11202007816UA
Authority
SG
Singapore
Prior art keywords
antenna beam
tracking systems
beam tracking
interference reduction
dynamic interference
Prior art date
Application number
SG11202007816UA
Other languages
English (en)
Inventor
Daniel F Difonzo
Jeremiah P Turpin
Original Assignee
Isotropic Systems Ltd
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 Isotropic Systems Ltd filed Critical Isotropic Systems Ltd
Publication of SG11202007816UA publication Critical patent/SG11202007816UA/en

Links

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
    • H04B7/18502—Airborne stations
    • H04B7/18504—Aircraft used as relay or high altitude atmospheric platform
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H01Q1/246—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM specially adapted for base stations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/007—Antennas or antenna systems providing at least two radiating patterns using two or more primary active elements in the focal region of a focusing device
    • H01Q25/008—Antennas or antenna systems providing at least two radiating patterns using two or more primary active elements in the focal region of a focusing device lens fed multibeam arrays
    • 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
    • H04B7/1851—Systems using a satellite or space-based relay
    • H04B7/18513—Transmission in a satellite or space-based system
    • 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
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering

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)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radio Transmission System (AREA)
  • Waveguide Switches, Polarizers, And Phase Shifters (AREA)
  • Details Of Aerials (AREA)
  • Radio Relay Systems (AREA)
SG11202007816UA 2018-03-09 2019-03-11 Dynamic interference reduction for antenna beam tracking systems SG11202007816UA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862640960P 2018-03-09 2018-03-09
PCT/IB2019/051963 WO2019171360A1 (en) 2018-03-09 2019-03-11 Dynamic interference reduction for antenna beam tracking systems

Publications (1)

Publication Number Publication Date
SG11202007816UA true SG11202007816UA (en) 2020-09-29

Family

ID=66690718

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202007816UA SG11202007816UA (en) 2018-03-09 2019-03-11 Dynamic interference reduction for antenna beam tracking systems

Country Status (6)

Country Link
US (2) US10797381B2 (ja)
EP (2) EP4040691A1 (ja)
KR (1) KR20200130288A (ja)
CA (1) CA3091386A1 (ja)
SG (1) SG11202007816UA (ja)
WO (1) WO2019171360A1 (ja)

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CN110890899B (zh) * 2019-12-25 2024-04-09 中电科航空电子有限公司 机载电磁波设备干扰抑制系统、方法及耦合天线确定方法
US11381302B1 (en) * 2020-04-28 2022-07-05 Spatial Digital Systems, Inc. Multibeam VSAT for cluster of slightly inclined GSO satellites
US11728568B2 (en) * 2020-08-28 2023-08-15 Rf Controls Llc Synchronous dual band signal acquisition and source location system
CN112636007A (zh) * 2020-12-16 2021-04-09 浙江沃科电子科技有限公司 一种基于sinr的抗干扰卫星通信相控阵列天线
EP4298737A1 (en) 2021-02-24 2024-01-03 BlueHalo LLC System and method for a digitally beamformed phased array feed
CN113037339B (zh) * 2021-03-25 2022-06-03 展讯通信（上海）有限公司 小区干扰消除的分组方法、装置及设备
CN113612570A (zh) * 2021-07-30 2021-11-05 西安秦友创电子科技有限公司 一种机载多功能综合射频系统
CN113740883B (zh) * 2021-09-06 2024-08-16 阳光学院 基于多面相控阵的卫星导航干扰测向系统和方法
JP7523417B2 (ja) 2021-09-30 2024-07-26 株式会社Ｋｄｄｉ総合研究所 ビームを形成して中継伝送を行う中継通信システムにおける制御装置、中継装置、端末装置、制御方法、及びプログラム
US11901977B2 (en) * 2022-01-14 2024-02-13 Bae Systems Information And Electronic Systems Integration Inc. Delay compensated analog beam forming network
KR20230129669A (ko) * 2022-03-02 2023-09-11 주식회사 에이치엘클레무브 차량용 레이더 장치 및 그 제어방법
CN115396005B (zh) * 2022-07-13 2023-10-31 北京邮电大学 多波束卫星的波束间干扰及用户信道向量确定方法及装置
CN115396009B (zh) * 2022-08-23 2023-07-18 北京航空航天大学 一种基于波束切换与优化的卫星抗干扰方法
CN116015367B (zh) * 2023-01-05 2023-09-15 航天恒星科技有限公司 用于卫星通信的地面相控阵天线多波束跟踪测试系统
CN116056244B (zh) * 2023-03-07 2023-08-25 浙江万胜智能科技股份有限公司 一种基于远程模块的公网无线通信资源调度方法及系统

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Also Published As

Publication number Publication date
US11043736B2 (en) 2021-06-22
EP4040691A1 (en) 2022-08-10
JP2021517398A (ja) 2021-07-15
US10797381B2 (en) 2020-10-06
US20210005958A1 (en) 2021-01-07
KR20200130288A (ko) 2020-11-18
US20190288378A1 (en) 2019-09-19
CA3091386A1 (en) 2019-09-12
EP3763059A1 (en) 2021-01-13
WO2019171360A1 (en) 2019-09-12

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