NL7709980A - SIGNAL DIALING DEVICE AND SYSTEM EQUIPPED WITH SUCH DEVICE. - Google Patents

SIGNAL DIALING DEVICE AND SYSTEM EQUIPPED WITH SUCH DEVICE.

Info

Publication number: NL7709980A
Authority: NL; Netherlands
Prior art keywords: system equipped; signal dialing; signal; dialing; dialing device
Prior art date: 1976-09-14

Application number

NL7709980A

Other languages

Dutch (nl)

Original Assignee

Thomson Csf

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.)

1976-09-14

Filing date

1977-09-12

Publication date

1978-03-16

1977-09-12 Application filed by Thomson Csf filed Critical Thomson Csf

1978-03-16 Publication of NL7709980A publication Critical patent/NL7709980A/en

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
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/523—Details of pulse systems
- G01S7/526—Receivers
- G01S7/527—Extracting wanted echo signals
- 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
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/52003—Techniques for enhancing spatial resolution of targets

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)

NL7709980A 1976-09-14 1977-09-12 SIGNAL DIALING DEVICE AND SYSTEM EQUIPPED WITH SUCH DEVICE. NL7709980A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7627557A FR2364468A1 (en)	1976-09-14	1976-09-14	Sonar signal selection circuit - has pulse counter and address unit with signal and buffer memories and logic circuit to eliminate largest echo response

Publications (1)

Publication Number	Publication Date
NL7709980A true NL7709980A (en)	1978-03-16

Family

ID=9177651

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7709980A NL7709980A (en)	1976-09-14	1977-09-12	SIGNAL DIALING DEVICE AND SYSTEM EQUIPPED WITH SUCH DEVICE.

Country Status (4)

Country	Link
ES (1)	ES462314A1 (en)
FR (1)	FR2364468A1 (en)
IT (1)	IT1089848B (en)
NL (1)	NL7709980A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2525774B1 (en) *	1982-04-23	1986-02-07	Thomson Csf	DEVICE FOR ADAPTIVE FILTERING OF SIGNALS RECEIVED BY AN ACTIVE SONAR FOR REJECTING REVERBERATION
FR2691823B1 (en) *	1992-05-26	1994-07-08	Valeo Electronique	SIGNAL PROCESSING METHOD AND SYSTEM.

1976
- 1976-09-14 FR FR7627557A patent/FR2364468A1/en active Granted
1977
- 1977-09-12 NL NL7709980A patent/NL7709980A/en not_active Application Discontinuation
- 1977-09-13 IT IT5098277A patent/IT1089848B/en active
- 1977-09-13 ES ES462314A patent/ES462314A1/en not_active Expired

Also Published As

Publication number	Publication date
IT1089848B (en)	1985-06-18
ES462314A1 (en)	1978-06-01
FR2364468B1 (en)	1980-09-19
FR2364468A1 (en)	1978-04-07

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Legal Events

Date	Code	Title
1980-02-25	BB	A search report has been drawn up
1980-02-25	BC	A request for examination has been filed
1984-05-01	BV	The patent application has lapsed