FR1570394A - - Google Patents

Info

Publication number
FR1570394A
FR1570394A FR1570394DA FR1570394A FR 1570394 A FR1570394 A FR 1570394A FR 1570394D A FR1570394D A FR 1570394DA FR 1570394 A FR1570394 A FR 1570394A
Authority
FR
France
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1570394A publication Critical patent/FR1570394A/fr
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
    • G01S7/28—Details of pulse systems
    • G01S7/285—Receivers
    • G01S7/292—Extracting wanted echo-signals
    • G01S7/2923—Extracting wanted echo-signals based on data belonging to a number of consecutive radar periods
    • G01S7/2927—Extracting wanted echo-signals based on data belonging to a number of consecutive radar periods by deriving and controlling a threshold value

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)
  • Manipulation Of Pulses (AREA)
  • Amplifiers (AREA)
FR1570394D 1967-07-10 1968-07-03 Expired FR1570394A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US65226967A 1967-07-10 1967-07-10

Publications (1)

Publication Number Publication Date
FR1570394A true FR1570394A (enrdf_load_stackoverflow) 1969-06-06

Family

ID=24616196

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1570394D Expired FR1570394A (enrdf_load_stackoverflow) 1967-07-10 1968-07-03

Country Status (4)

Country Link
DE (1) DE1762532C3 (enrdf_load_stackoverflow)
FR (1) FR1570394A (enrdf_load_stackoverflow)
GB (1) GB1239423A (enrdf_load_stackoverflow)
NL (1) NL6809344A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3027234A1 (de) * 1980-07-18 1982-02-18 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zum nachfuehren einer antenne
CN112367064B (zh) * 2020-11-13 2024-05-03 杭州申昊科技股份有限公司 超声高压脉冲同步触发输出电路

Also Published As

Publication number Publication date
DE1762532B2 (de) 1973-04-12
DE1762532A1 (de) 1970-05-14
DE1762532C3 (de) 1973-11-08
NL6809344A (enrdf_load_stackoverflow) 1969-01-14
GB1239423A (enrdf_load_stackoverflow) 1971-07-14

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