NO152815C - Fremgangsmaate for aa hindre at et radarfyr reagerer paa mottatte radarpulser som stammer fra en senders sidelober og en anordning for aa utfoere fremgangsmaaten. - Google Patents

Fremgangsmaate for aa hindre at et radarfyr reagerer paa mottatte radarpulser som stammer fra en senders sidelober og en anordning for aa utfoere fremgangsmaaten.

Info

Publication number
NO152815C
NO152815C NO812673A NO812673A NO152815C NO 152815 C NO152815 C NO 152815C NO 812673 A NO812673 A NO 812673A NO 812673 A NO812673 A NO 812673A NO 152815 C NO152815 C NO 152815C
Authority
NO
Norway
Prior art keywords
procedure
radar
execut
sender
fire response
Prior art date
Application number
NO812673A
Other languages
English (en)
Other versions
NO812673L (no
NO152815B (no
Inventor
Charas Philippe Meier
Bo Anders Morving
Per-Olof Gerhard Gustavsson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of NO812673L publication Critical patent/NO812673L/no
Publication of NO152815B publication Critical patent/NO152815B/no
Publication of NO152815C publication Critical patent/NO152815C/no

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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • G01S13/762—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted with special measures concerning the radiation pattern, e.g. S.L.S.
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • G01S13/78—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted discriminating between different kinds of targets, e.g. IFF-radar, i.e. identification of friend or foe

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
NO812673A 1979-12-11 1981-08-06 Fremgangsmaate for aa hindre at et radarfyr reagerer paa mottatte radarpulser som stammer fra en senders sidelober og en anordning for aa utfoere fremgangsmaaten. NO152815C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7910168A SE419002B (sv) 1979-12-11 1979-12-11 Forfarande for att i en radarfyr forhindra att fyren svarar pa mottagna radarpulser fran en sendarantens sidolober samt anordning for utforande av forfarandet

Publications (3)

Publication Number Publication Date
NO812673L NO812673L (no) 1981-08-06
NO152815B NO152815B (no) 1985-08-12
NO152815C true NO152815C (no) 1985-11-20

Family

ID=20339519

Family Applications (1)

Application Number Title Priority Date Filing Date
NO812673A NO152815C (no) 1979-12-11 1981-08-06 Fremgangsmaate for aa hindre at et radarfyr reagerer paa mottatte radarpulser som stammer fra en senders sidelober og en anordning for aa utfoere fremgangsmaaten.

Country Status (10)

Country Link
US (1) US4467326A (no)
EP (1) EP0041533B1 (no)
JP (1) JPS56501738A (no)
CA (1) CA1159932A (no)
DE (1) DE3065405D1 (no)
IE (1) IE50585B1 (no)
IT (1) IT1134674B (no)
NO (1) NO152815C (no)
SE (1) SE419002B (no)
WO (1) WO1981001747A1 (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3150704C2 (de) * 1981-12-21 1985-12-12 Brown, Boveri & Cie Ag, 6800 Mannheim Sende- und Empfangsschaltung für eine Einrichtung zur automatischen Identifizierung von Objekten und/oder Lebewesen
US4612549A (en) * 1983-12-23 1986-09-16 General Electric Company Interference canceller loop having automatic nulling of the loop phase shift for use in a reception system
US4533917A (en) * 1984-03-26 1985-08-06 Reed John C Multiple frequency side lobe interference rejector
US4647926A (en) * 1984-07-27 1987-03-03 Allied Corporation Warning system for microwave landing system airborne receiver
US5109863A (en) * 1989-10-26 1992-05-05 Rutgers, The State University Of New Jersey Noninvasive diagnostic system for coronary artery disease
GB2265523A (en) * 1992-03-21 1993-09-29 Richard Morris Trim Radar transponder for echo enhancement
GB2458123A (en) * 2008-03-04 2009-09-09 Peter Austin Dods Munro Dual s-band and x-band active radar transponder
CN114674729B (zh) * 2022-03-02 2023-11-21 迈克医疗电子有限公司 脉冲识别方法、装置、存储介质、设备及血液细胞分析仪

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB734588A (en) * 1952-05-09 1955-08-03 Derek Alfred Levell Improvements in or relating to secondary radar systems
NL256422A (no) * 1959-10-01
US3934251A (en) * 1974-11-07 1976-01-20 The Bendix Corporation Automatic t0 control for use in airborne DME system
SE416424B (sv) * 1978-02-20 1980-12-22 Philips Svenska Ab Sett for undertryckning av svarspulsgrupper i en antenns sidlober vid en igenkenninganleggning samt anordning for utforande av settet

Also Published As

Publication number Publication date
NO812673L (no) 1981-08-06
EP0041533A1 (en) 1981-12-16
EP0041533B1 (en) 1983-10-19
US4467326A (en) 1984-08-21
IE802591L (en) 1981-06-11
SE7910168L (no) 1981-06-12
SE419002B (sv) 1981-07-06
CA1159932A (en) 1984-01-03
NO152815B (no) 1985-08-12
DE3065405D1 (en) 1983-11-24
IT8026569A0 (it) 1980-12-11
IE50585B1 (en) 1986-05-14
JPS56501738A (no) 1981-11-26
IT1134674B (it) 1986-08-13
WO1981001747A1 (en) 1981-06-25

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