FR2749399B2 - INTERFEROMETRIC RECEIVER WITH GENERALIZED GAIN CONTROL - Google Patents

INTERFEROMETRIC RECEIVER WITH GENERALIZED GAIN CONTROL

Info

Publication number
FR2749399B2
FR2749399B2 FR8616115A FR8616115A FR2749399B2 FR 2749399 B2 FR2749399 B2 FR 2749399B2 FR 8616115 A FR8616115 A FR 8616115A FR 8616115 A FR8616115 A FR 8616115A FR 2749399 B2 FR2749399 B2 FR 2749399B2
Authority
FR
France
Prior art keywords
gain control
interferometric receiver
generalized
generalized gain
interferometric
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 - Fee Related
Application number
FR8616115A
Other languages
French (fr)
Other versions
FR2749399A2 (en
Inventor
Jean Francois Morand
Jacques Franquet
Claude Mandon
Jean Philippe Arduin
Philippe Karakachian
Pierre Yves Chaltiel
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
Dassault Electronique 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 Dassault Electronique SA filed Critical Dassault Electronique SA
Priority to FR8616115A priority Critical patent/FR2749399B2/en
Priority to BE8700368A priority patent/BE1012743A4/en
Priority to US07/057,266 priority patent/US5894286A/en
Priority to GB8720681A priority patent/GB2321810B/en
Priority to DE19873732035 priority patent/DE3732035C1/en
Publication of FR2749399A2 publication Critical patent/FR2749399A2/en
Application granted granted Critical
Publication of FR2749399B2 publication Critical patent/FR2749399B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/14—Systems for determining direction or deviation from predetermined direction
    • G01S3/46—Systems for determining direction or deviation from predetermined direction using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems
    • G01S3/48—Systems for determining direction or deviation from predetermined direction using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems the waves arriving at the antennas being continuous or intermittent and the phase difference of signals derived therefrom being measured

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
FR8616115A 1986-04-23 1986-11-19 INTERFEROMETRIC RECEIVER WITH GENERALIZED GAIN CONTROL Expired - Fee Related FR2749399B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8616115A FR2749399B2 (en) 1986-11-19 1986-11-19 INTERFEROMETRIC RECEIVER WITH GENERALIZED GAIN CONTROL
BE8700368A BE1012743A4 (en) 1986-04-23 1987-04-08 Interferometric receiver of electromagnetic signals.
US07/057,266 US5894286A (en) 1986-04-23 1987-04-22 Interferometric receiver for electromagnetic signals
GB8720681A GB2321810B (en) 1986-09-23 1987-09-03 Interferometric receiver of electromagnetic signals
DE19873732035 DE3732035C1 (en) 1986-09-23 1987-09-23 Interferometer receiver for electromagnetic signals, e.g. in military radar system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8616115A FR2749399B2 (en) 1986-11-19 1986-11-19 INTERFEROMETRIC RECEIVER WITH GENERALIZED GAIN CONTROL

Publications (2)

Publication Number Publication Date
FR2749399A2 FR2749399A2 (en) 1997-12-05
FR2749399B2 true FR2749399B2 (en) 1999-03-05

Family

ID=9340988

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8616115A Expired - Fee Related FR2749399B2 (en) 1986-04-23 1986-11-19 INTERFEROMETRIC RECEIVER WITH GENERALIZED GAIN CONTROL

Country Status (1)

Country Link
FR (1) FR2749399B2 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3900879A (en) * 1968-04-11 1975-08-19 Singer Co Electronic countermeasures system
US4528674A (en) * 1983-08-22 1985-07-09 E-Systems, Inc. Method and apparatus for baseband generation of a spread spectrum reference signal for use in an LMS adaptive array processor
FR2553938B1 (en) * 1983-10-19 1987-07-31 Dassault Electronique METHOD AND DEVICE FOR PROCESSING MICROWAVE RADIOELECTRIC SIGNALS, PARTICULARLY FOR OBTAINING PSEUDOPOD RADIATION DIAGRAMS
JPH06100647B2 (en) * 1983-10-19 1994-12-12 日本電気株式会社 Coherent side rob canceller
FR2556476B1 (en) * 1983-12-13 1987-12-18 Thomson Csf RADIOGONIOMETER WITH ARRIVAL TIME DEVICE, SINGLE-CHANNEL, SUITABLE FOR PROCESSING AMPLITUDE MODULATED SIGNALS OF TYPE A3J OR A1
US4575724A (en) * 1984-08-15 1986-03-11 The United States Of America As Represented By The Secretary Of The Air Force Parallel processor configuration for adaptive antenna arrays

Also Published As

Publication number Publication date
FR2749399A2 (en) 1997-12-05

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Legal Events

Date Code Title Description
ST Notification of lapse