FR2664062B1 - Telemetre laser impulsionnel a effet larsen. - Google Patents

Telemetre laser impulsionnel a effet larsen.

Info

Publication number
FR2664062B1
FR2664062B1 FR9008317A FR9008317A FR2664062B1 FR 2664062 B1 FR2664062 B1 FR 2664062B1 FR 9008317 A FR9008317 A FR 9008317A FR 9008317 A FR9008317 A FR 9008317A FR 2664062 B1 FR2664062 B1 FR 2664062B1
Authority
FR
France
Prior art keywords
impulse laser
larsen effect
laser telemeter
telemeter
larsen
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
FR9008317A
Other languages
English (en)
Other versions
FR2664062A1 (fr
Inventor
Simeray Janick
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9008317A priority Critical patent/FR2664062B1/fr
Publication of FR2664062A1 publication Critical patent/FR2664062A1/fr
Application granted granted Critical
Publication of FR2664062B1 publication Critical patent/FR2664062B1/fr
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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
FR9008317A 1990-07-02 1990-07-02 Telemetre laser impulsionnel a effet larsen. Expired - Fee Related FR2664062B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9008317A FR2664062B1 (fr) 1990-07-02 1990-07-02 Telemetre laser impulsionnel a effet larsen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9008317A FR2664062B1 (fr) 1990-07-02 1990-07-02 Telemetre laser impulsionnel a effet larsen.

Publications (2)

Publication Number Publication Date
FR2664062A1 FR2664062A1 (fr) 1992-01-03
FR2664062B1 true FR2664062B1 (fr) 1993-01-08

Family

ID=9398221

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9008317A Expired - Fee Related FR2664062B1 (fr) 1990-07-02 1990-07-02 Telemetre laser impulsionnel a effet larsen.

Country Status (1)

Country Link
FR (1) FR2664062B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2730818B1 (fr) * 1995-02-17 1997-04-30 Sopelem Sofretec Telemetre laser a effet larsen comportant notamment une optique unique d'emission et de reception
FR2786047B1 (fr) * 1998-11-13 2001-01-05 Valeo Securite Habitacle Systeme pour securiser une transmission bidirectionnelle de donnees pour l'acces a un espace clos, en particulier pour l'acces a un vehicule

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2121433B1 (fr) * 1971-01-13 1974-02-15 Comp Generale Electricite
US3998552A (en) * 1974-08-19 1976-12-21 Hss, Inc. Instrument responsive to back-scattered or back-reflected radiation having passive system for range correction
DE3429062A1 (de) * 1984-08-07 1986-02-20 Erwin Sick Gmbh Optik-Elektronik, 7808 Waldkirch Vorrichtung zur messung der laufzeit von elektromagnetischen wellen

Also Published As

Publication number Publication date
FR2664062A1 (fr) 1992-01-03

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Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse