ES501410A0 - Un metodo para detectar objetos que tienen caracteristicas de reflexion en planos de polarizacion preferentes - Google Patents

Un metodo para detectar objetos que tienen caracteristicas de reflexion en planos de polarizacion preferentes

Info

Publication number
ES501410A0
ES501410A0 ES501410A ES501410A ES501410A0 ES 501410 A0 ES501410 A0 ES 501410A0 ES 501410 A ES501410 A ES 501410A ES 501410 A ES501410 A ES 501410A ES 501410 A0 ES501410 A0 ES 501410A0
Authority
ES
Spain
Prior art keywords
received signal
given location
detecting
reflection characteristics
plane
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.)
Granted
Application number
ES501410A
Other languages
English (en)
Other versions
ES8206043A1 (es
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.)
ELINT CORP
Original Assignee
ELINT CORP
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 ELINT CORP filed Critical ELINT CORP
Publication of ES501410A0 publication Critical patent/ES501410A0/es
Publication of ES8206043A1 publication Critical patent/ES8206043A1/es
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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/024—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using polarisation effects
    • G01S7/025—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00 using polarisation effects involving the transmission of linearly polarised waves
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q25/00—Antennas or antenna systems providing at least two radiating patterns
    • H01Q25/001—Crossed polarisation dual antennas

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Refuse Receptacles (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
ES501410A 1980-04-16 1981-04-15 Un metodo para detectar objetos que tienen caracteristicas de reflexion en planos de polarizacion preferentes Expired ES8206043A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14086880A 1980-04-16 1980-04-16

Publications (2)

Publication Number Publication Date
ES501410A0 true ES501410A0 (es) 1982-06-16
ES8206043A1 ES8206043A1 (es) 1982-06-16

Family

ID=22493159

Family Applications (1)

Application Number Title Priority Date Filing Date
ES501410A Expired ES8206043A1 (es) 1980-04-16 1981-04-15 Un metodo para detectar objetos que tienen caracteristicas de reflexion en planos de polarizacion preferentes

Country Status (6)

Country Link
EP (1) EP0042203B1 (es)
JP (1) JPS56164968A (es)
AT (1) ATE14801T1 (es)
DE (1) DE3171659D1 (es)
ES (1) ES8206043A1 (es)
NO (1) NO154815C (es)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE303531B (es) * 1967-10-26 1968-09-02 Ericsson Telefon Ab L M
US3772689A (en) * 1967-12-06 1973-11-13 Us Army Radar target discrimination method and apparatus
US4055425A (en) * 1975-03-10 1977-10-25 Gaf Corporation Diazotype material and graphic reproduction processes employing the same
JPS5213795A (en) * 1975-07-21 1977-02-02 Tech Res & Dev Inst Of Japan Def Agency Assisting of interference of signal suppression rader
JPS5266388A (en) * 1975-11-28 1977-06-01 Fujitsu Ltd Radar
JPS535591A (en) * 1976-07-05 1978-01-19 Mitsubishi Electric Corp Linear substance detecting radar unit
JPS5380194A (en) * 1976-12-25 1978-07-15 Tokyo Keiki Kk Radar

Also Published As

Publication number Publication date
NO811222L (no) 1981-10-19
NO154815B (no) 1986-09-15
JPS56164968A (en) 1981-12-18
ATE14801T1 (de) 1985-08-15
ES8206043A1 (es) 1982-06-16
NO154815C (no) 1986-12-29
DE3171659D1 (en) 1985-09-12
EP0042203B1 (en) 1985-08-07
EP0042203A1 (en) 1981-12-23

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