AU466332B2 - Microwave transmission employing time staggered frequency modulated atan array of radiators - Google Patents

Microwave transmission employing time staggered frequency modulated atan array of radiators

Info

Publication number
AU466332B2
AU466332B2 AU47543/72A AU4754372A AU466332B2 AU 466332 B2 AU466332 B2 AU 466332B2 AU 47543/72 A AU47543/72 A AU 47543/72A AU 4754372 A AU4754372 A AU 4754372A AU 466332 B2 AU466332 B2 AU 466332B2
Authority
AU
Australia
Prior art keywords
atan
radiators
array
frequency modulated
microwave transmission
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.)
Expired
Application number
AU47543/72A
Other languages
English (en)
Other versions
AU4754372A (en
Inventor
Francis Millerand Edward Marshall Wells William
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.)
BAE Systems Electronics Ltd
Original Assignee
Marconi Co 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 Marconi Co Ltd filed Critical Marconi Co Ltd
Publication of AU4754372A publication Critical patent/AU4754372A/en
Application granted granted Critical
Publication of AU466332B2 publication Critical patent/AU466332B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Radio Relay Systems (AREA)
AU47543/72A 1971-10-08 1972-10-09 Microwave transmission employing time staggered frequency modulated atan array of radiators Expired AU466332B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB46993/71 1971-10-08
GB4699371A GB1400008A (en) 1971-10-08 1971-10-08 Improvements in or relating to microwave transmission arrangements

Publications (2)

Publication Number Publication Date
AU4754372A AU4754372A (en) 1974-04-26
AU466332B2 true AU466332B2 (en) 1975-10-23

Family

ID=10443336

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47543/72A Expired AU466332B2 (en) 1971-10-08 1972-10-09 Microwave transmission employing time staggered frequency modulated atan array of radiators

Country Status (6)

Country Link
US (1) US3858215A (enExample)
JP (1) JPS4849391A (enExample)
AU (1) AU466332B2 (enExample)
DE (1) DE2249473C3 (enExample)
FR (1) FR2157841B1 (enExample)
GB (1) GB1400008A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2056781B (en) * 1979-08-10 1983-08-24 Marconi Co Ltd Antenna arrangements
JPS58198772A (ja) * 1982-05-14 1983-11-18 Kubota Ltd 移動体の位置検出方法
DE19634781C1 (de) * 1996-08-28 1998-01-22 Wilke Hans Juergen Dipl Ing Verfahren zur berührungslosen Erkennung von Verschwenkungswinkeln

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE469559A (enExample) * 1941-05-26
US2403728A (en) * 1941-11-28 1946-07-09 Hazeltine Research Inc System for indicating the position in space of an object
US2464276A (en) * 1943-08-03 1949-03-15 Sperry Corp Radiant energy directivity pattern scanner
FR1304176A (fr) * 1961-08-11 1962-09-21 Csf Système de détermination du site ou de l'azimut d'un mobile
US3419870A (en) * 1965-05-24 1968-12-31 North American Rockwell Dual-plane frequency-scanned antenna array
US3438035A (en) * 1966-08-08 1969-04-08 Itt Pencil beam frequency/phase scanning system
GB1229786A (enExample) * 1967-08-21 1971-04-28
US3546700A (en) * 1968-04-10 1970-12-08 Us Air Force Radar beam deflection system
US3680089A (en) * 1970-03-30 1972-07-25 Itt Aircraft electronic landing responser system using airborne chirp interrogation
US3648285A (en) * 1970-03-30 1972-03-07 Itt Aircraft electronic landing responser system using scanning pencil beam ground antenna

Also Published As

Publication number Publication date
JPS4849391A (enExample) 1973-07-12
FR2157841A1 (enExample) 1973-06-08
AU4754372A (en) 1974-04-26
GB1400008A (en) 1975-07-16
FR2157841B1 (enExample) 1977-04-01
DE2249473A1 (de) 1973-04-26
US3858215A (en) 1974-12-31
DE2249473C3 (de) 1978-09-14
DE2249473B2 (de) 1978-01-12

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