CA3016167A1 - Reseau d'antennes pour radiogoniometrie et unite de radiolocalisation utilisant le meme champ - Google Patents

Reseau d'antennes pour radiogoniometrie et unite de radiolocalisation utilisant le meme champ Download PDF

Info

Publication number
CA3016167A1
CA3016167A1 CA3016167A CA3016167A CA3016167A1 CA 3016167 A1 CA3016167 A1 CA 3016167A1 CA 3016167 A CA3016167 A CA 3016167A CA 3016167 A CA3016167 A CA 3016167A CA 3016167 A1 CA3016167 A1 CA 3016167A1
Authority
CA
Canada
Prior art keywords
radio
antenna
array
reflector
antennas
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA3016167A
Other languages
English (en)
Inventor
Andrew Loen
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.)
Loen Engineering Inc
Original Assignee
Loen Engineering Inc
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 Loen Engineering Inc filed Critical Loen Engineering Inc
Priority to CA3016167A priority Critical patent/CA3016167A1/fr
Priority to PCT/CA2019/000124 priority patent/WO2020041858A1/fr
Publication of CA3016167A1 publication Critical patent/CA3016167A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
    • H01Q19/22—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of a single substantially straight conductive element
    • H01Q19/24—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using a secondary device in the form of a single substantially straight conductive element the primary active element being centre-fed and substantially straight, e.g. H-antenna
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/20—Arrays of individually energised antenna units similarly polarised and spaced apart the units being spaced along or adjacent to a curvilinear path
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q9/00—Electrically-short antennas having dimensions not more than twice the operating wavelength and consisting of conductive active radiating elements
    • H01Q9/04—Resonant antennas
    • H01Q9/16—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole
    • H01Q9/26—Resonant antennas with feed intermediate between the extremities of the antenna, e.g. centre-fed dipole with folded element or elements, the folded parts being spaced apart a small fraction of operating wavelength

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Aerials With Secondary Devices (AREA)
CA3016167A 2018-08-30 2018-08-30 Reseau d'antennes pour radiogoniometrie et unite de radiolocalisation utilisant le meme champ Abandoned CA3016167A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA3016167A CA3016167A1 (fr) 2018-08-30 2018-08-30 Reseau d'antennes pour radiogoniometrie et unite de radiolocalisation utilisant le meme champ
PCT/CA2019/000124 WO2020041858A1 (fr) 2018-08-30 2019-08-30 Réseau d'antennes pour radar et unité de radiolocalisation l'utilisant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA3016167A CA3016167A1 (fr) 2018-08-30 2018-08-30 Reseau d'antennes pour radiogoniometrie et unite de radiolocalisation utilisant le meme champ

Publications (1)

Publication Number Publication Date
CA3016167A1 true CA3016167A1 (fr) 2020-02-29

Family

ID=69642523

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3016167A Abandoned CA3016167A1 (fr) 2018-08-30 2018-08-30 Reseau d'antennes pour radiogoniometrie et unite de radiolocalisation utilisant le meme champ

Country Status (2)

Country Link
CA (1) CA3016167A1 (fr)
WO (1) WO2020041858A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113488781B (zh) * 2021-06-09 2023-07-28 上海铂联通信技术有限公司 一种适用于多种环境下的测向天线系统
CN113782984B (zh) * 2021-08-06 2022-10-21 北京航空航天大学 一种结合uwb测距与干涉仪测向的单站定位方法及天线阵列

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100461530C (zh) * 2003-08-27 2009-02-11 广州埃信科技有限公司 双极化天线
KR102001519B1 (ko) * 2013-05-14 2019-07-18 주식회사 케이엠더블유 좁은 빔폭을 갖는 무선 통신 안테나

Also Published As

Publication number Publication date
WO2020041858A1 (fr) 2020-03-05

Similar Documents

Publication Publication Date Title
US7889151B1 (en) Passive wide-band low-elevation nulling antenna
US9664771B2 (en) Electromagnetic vector sensors (EMVS) apparatus method and system
US8068066B2 (en) X-band turnstile antenna
US9194686B2 (en) Compact 3D direction finder
US10826199B2 (en) Multipolarized vector sensor array antenna system for radio astronomy applications
Islam et al. A 900 MHz beam steering parasitic antenna array for wearable wireless applications
CN108028471B (zh) 多模复合材料天线
WO2020041858A1 (fr) Réseau d'antennes pour radar et unité de radiolocalisation l'utilisant
Ma et al. A spatially confined, platform-based HF direction finding array
US8686913B1 (en) Differential vector sensor
US20140049428A1 (en) Directional radio signal detection apparatus using a sense and loop antennas
US10141647B2 (en) Six degrees of freedom ground exploiting vector sensor antenna (6Ge antenna)
Kunysz A novel GPS survey antenna
KR20200135732A (ko) 강자성체와 권선이 있는 eLORAN 수신기 및 안테나 및 관련된 방법
US9541370B2 (en) Compact 3D direction finding and polarization resolving
Wielandt et al. 2.4 GHz synthetic linear antenna array for indoor propagation measurements in static environments
Parthiban et al. Display frame UHF RFID antenna for museums
Blersch et al. A switched beam antenna for hemispherical coverage
Lad et al. design and performance evaluation of two-unit yagi-uda array for UHF satellite communication
Tang et al. Design of the frequency selective directional indoor positioning beacon antenna
Scott An electrically small multi-port loop antenna for direction of arrival estimation
US9293805B2 (en) Tapered slot antenna hemispherical array
Narbudowicz Antenna technology for GNSS
JPS6150542B2 (fr)
Duplouy et al. Radiation-pattern reconfigurable and wideband vector antenna for 3-D direction finding

Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20220301