IL31745A - Laser range finder with range lock-in means - Google Patents
Laser range finder with range lock-in meansInfo
- Publication number
- IL31745A IL31745A IL31745A IL3174569A IL31745A IL 31745 A IL31745 A IL 31745A IL 31745 A IL31745 A IL 31745A IL 3174569 A IL3174569 A IL 3174569A IL 31745 A IL31745 A IL 31745A
- Authority
- IL
- Israel
- Prior art keywords
- signal
- tthhee
- range
- gating
- output
- Prior art date
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
- G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
- G01S17/18—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves wherein range gates are used
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Radar Systems Or Details Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB00958/68A GB1204008A (en) | 1968-03-06 | 1968-03-06 | Improvements relating to range finders |
Publications (2)
Publication Number | Publication Date |
---|---|
IL31745A0 IL31745A0 (en) | 1969-11-12 |
IL31745A true IL31745A (en) | 1972-05-30 |
Family
ID=9977445
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL31745A IL31745A (en) | 1968-03-06 | 1969-03-06 | Laser range finder with range lock-in means |
Country Status (10)
Country | Link |
---|---|
US (1) | US3630616A (fr) |
JP (1) | JPS4921905B1 (fr) |
BE (1) | BE729441A (fr) |
CH (1) | CH486701A (fr) |
DE (1) | DE1911172A1 (fr) |
FR (1) | FR2003336A1 (fr) |
GB (1) | GB1204008A (fr) |
IL (1) | IL31745A (fr) |
NL (1) | NL6903459A (fr) |
SE (1) | SE355417B (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1325069A (en) * | 1970-12-10 | 1973-08-01 | British Aircraft Corp Ltd | Rangefinders |
US3752582A (en) * | 1971-01-27 | 1973-08-14 | Bendix Corp | Optical range and range-rate sensor |
US3886303A (en) * | 1972-12-21 | 1975-05-27 | Gen Electric | Automatic ranging in an active television system |
CA1028039A (fr) * | 1974-12-19 | 1978-03-14 | John N. Barry | Moyen de determiner la distance ou l'intervalle de temps dans certains systemes du type radar |
SE7602617L (sv) * | 1976-02-27 | 1977-08-28 | Asea Ab | Anordning for molnhojdsmetning |
US4017146A (en) * | 1976-03-04 | 1977-04-12 | The United States Of America As Represented By The Secretary Of The Navy | Transmitter for use in a laser communication and ranging system |
GB1555102A (en) * | 1976-04-21 | 1979-11-07 | Secr Defence Brit | Viewing systems |
SE417755B (sv) * | 1977-06-03 | 1981-04-06 | Asea Ab | Anordning for metning av molnhojd |
JP3138618B2 (ja) * | 1995-07-31 | 2001-02-26 | 三菱電機株式会社 | 車両用距離測定装置 |
SE9600897D0 (sv) * | 1996-03-07 | 1996-03-07 | Geotronics Ab | Avståndmätare |
JP3609901B2 (ja) * | 1996-07-01 | 2005-01-12 | ペンタックス株式会社 | 測距装置 |
EP1576385A2 (fr) | 2002-11-26 | 2005-09-21 | James F. Munro | Procedes et appareil de mesure de haute precision de la distance et de la vitesse |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2975299A (en) * | 1957-01-02 | 1961-03-14 | Rca Corp | Time discriminator |
GB957235A (en) * | 1961-04-13 | 1964-05-06 | Hughes Aircraft Co | Optical radar system |
US3249935A (en) * | 1964-03-19 | 1966-05-03 | Honeywell Inc | Radar tracking apparatus |
US3402630A (en) * | 1965-02-05 | 1968-09-24 | Gen Precision Systems Inc | Optical radar ranging system |
US3503680A (en) * | 1967-03-31 | 1970-03-31 | Perkin Elmer Corp | Range measuring system |
-
1968
- 1968-03-06 GB GB00958/68A patent/GB1204008A/en not_active Expired
-
1969
- 1969-03-03 US US803706A patent/US3630616A/en not_active Expired - Lifetime
- 1969-03-05 DE DE19691911172 patent/DE1911172A1/de active Pending
- 1969-03-05 SE SE03012/69A patent/SE355417B/xx unknown
- 1969-03-06 FR FR6906159A patent/FR2003336A1/fr not_active Withdrawn
- 1969-03-06 IL IL31745A patent/IL31745A/en unknown
- 1969-03-06 BE BE729441D patent/BE729441A/xx unknown
- 1969-03-06 NL NL6903459A patent/NL6903459A/xx unknown
- 1969-03-06 CH CH341969A patent/CH486701A/fr not_active IP Right Cessation
- 1969-03-06 JP JP44017167A patent/JPS4921905B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US3630616A (en) | 1971-12-28 |
SE355417B (fr) | 1973-04-16 |
IL31745A0 (en) | 1969-11-12 |
JPS4921905B1 (fr) | 1974-06-05 |
CH486701A (fr) | 1970-02-28 |
DE1911172A1 (de) | 1969-10-02 |
GB1204008A (en) | 1970-09-03 |
BE729441A (fr) | 1969-09-08 |
FR2003336A1 (fr) | 1969-11-07 |
NL6903459A (fr) | 1969-09-09 |
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