DE2227648C3 - Radarrichtgerät, nämlich bordeigene Flugzeug-Radaranlage, zur Suchortung und Entfernungsmessung mittels Entfernungsmeßfenster - Google Patents

Radarrichtgerät, nämlich bordeigene Flugzeug-Radaranlage, zur Suchortung und Entfernungsmessung mittels Entfernungsmeßfenster

Info

Publication number
DE2227648C3
DE2227648C3 DE2227648A DE2227648A DE2227648C3 DE 2227648 C3 DE2227648 C3 DE 2227648C3 DE 2227648 A DE2227648 A DE 2227648A DE 2227648 A DE2227648 A DE 2227648A DE 2227648 C3 DE2227648 C3 DE 2227648C3
Authority
DE
Germany
Prior art keywords
echo signals
radar
distance measuring
target object
distance measurement
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
DE2227648A
Other languages
German (de)
English (en)
Other versions
DE2227648A1 (de
DE2227648B2 (de
Inventor
Gerard Saint-Germain En Laye Collot (Frankreich)
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.)
Thales SA
Original Assignee
Electronique Marcal Dassault SA
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 Electronique Marcal Dassault SA filed Critical Electronique Marcal Dassault SA
Publication of DE2227648A1 publication Critical patent/DE2227648A1/de
Publication of DE2227648B2 publication Critical patent/DE2227648B2/de
Application granted granted Critical
Publication of DE2227648C3 publication Critical patent/DE2227648C3/de
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
    • 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
    • G01S13/66—Radar-tracking systems; Analogous systems
    • G01S13/70—Radar-tracking systems; Analogous systems for range tracking only
    • 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
    • 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
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/18—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein range gates are used
    • 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
    • G01S13/66—Radar-tracking systems; Analogous systems
    • 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
    • G01S7/28—Details of pulse systems
    • G01S7/285—Receivers
    • G01S7/292—Extracting wanted echo-signals
    • G01S7/2921—Extracting wanted echo-signals based on data belonging to one radar period

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)
DE2227648A 1971-06-08 1972-06-07 Radarrichtgerät, nämlich bordeigene Flugzeug-Radaranlage, zur Suchortung und Entfernungsmessung mittels Entfernungsmeßfenster Expired DE2227648C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7120758A FR2140285B1 (index.php) 1971-06-08 1971-06-08

Publications (3)

Publication Number Publication Date
DE2227648A1 DE2227648A1 (de) 1972-12-28
DE2227648B2 DE2227648B2 (de) 1978-03-09
DE2227648C3 true DE2227648C3 (de) 1978-11-02

Family

ID=9078301

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2227648A Expired DE2227648C3 (de) 1971-06-08 1972-06-07 Radarrichtgerät, nämlich bordeigene Flugzeug-Radaranlage, zur Suchortung und Entfernungsmessung mittels Entfernungsmeßfenster

Country Status (14)

Country Link
US (1) US3962703A (index.php)
AU (1) AU467725B2 (index.php)
BE (1) BE784556A (index.php)
CA (1) CA998761A (index.php)
CH (1) CH552815A (index.php)
DE (1) DE2227648C3 (index.php)
ES (1) ES403648A1 (index.php)
FR (1) FR2140285B1 (index.php)
GB (1) GB1391964A (index.php)
IL (1) IL39603A (index.php)
IT (1) IT956326B (index.php)
NL (1) NL7207813A (index.php)
SE (1) SE371702B (index.php)
ZA (1) ZA723943B (index.php)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4041485A (en) * 1975-12-17 1977-08-09 General Electric Company Split gate tracker using bipolar converter
US4599617A (en) * 1981-06-19 1986-07-08 King Radio Corporations Method and apparatus for evaluating the range data accumulated by distance measuring equipment
GB8606978D0 (en) * 1986-03-20 1986-10-29 British Aerospace Stabilizing air to ground radar
CN112630740B (zh) * 2020-12-08 2022-10-14 中国人民解放军陆军工程大学 密集多目标的分辨方法及装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3564547A (en) * 1960-06-03 1971-02-16 Short Brothers & Harland Ltd Radar apparatus for missile guidance control
US3242488A (en) * 1962-02-05 1966-03-22 Honeywell Inc Radar altimeters
US3503068A (en) * 1968-01-25 1970-03-24 Mitsubishi Electric Corp Range tracking system
DE1814476B2 (de) * 1968-12-13 1971-09-23 Verfahren und einrichtung zum suchen auswaehlen und verfolgen von radarzielen mit einem entfernungstor

Also Published As

Publication number Publication date
AU4315572A (en) 1973-12-13
US3962703A (en) 1976-06-08
IL39603A (en) 1975-04-25
IT956326B (it) 1973-10-10
BE784556A (fr) 1972-12-08
SE371702B (index.php) 1974-11-25
NL7207813A (index.php) 1972-12-12
CA998761A (en) 1976-10-19
DE2227648A1 (de) 1972-12-28
GB1391964A (en) 1975-04-23
IL39603A0 (en) 1973-02-28
DE2227648B2 (de) 1978-03-09
AU467725B2 (en) 1973-12-13
ES403648A1 (es) 1975-05-01
ZA723943B (en) 1973-03-28
FR2140285A1 (index.php) 1973-01-19
CH552815A (fr) 1974-08-15
FR2140285B1 (index.php) 1976-02-06

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee