CA952608A - Vector velocimeter (direction indicating velocimeter) - Google Patents
Vector velocimeter (direction indicating velocimeter)Info
- Publication number
- CA952608A CA952608A CA115,818A CA115818A CA952608A CA 952608 A CA952608 A CA 952608A CA 115818 A CA115818 A CA 115818A CA 952608 A CA952608 A CA 952608A
- Authority
- CA
- Canada
- Prior art keywords
- velocimeter
- vector
- direction indicating
- indicating
- vector velocimeter
- 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
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
- G01S17/50—Systems of measurement based on relative movement of target
-
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
- G01S13/50—Systems of measurement based on relative movement of target
- G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
- G01S13/60—Velocity or trajectory determination systems; Sense-of-movement determination systems wherein the transmitter and receiver are mounted on the moving object, e.g. for determining ground speed, drift angle, ground track
- G01S13/605—Velocity or trajectory determination systems; Sense-of-movement determination systems wherein the transmitter and receiver are mounted on the moving object, e.g. for determining ground speed, drift angle, ground track using a pattern, backscattered from the ground, to determine speed or drift by measuring the time required to cover a fixed distance
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optical Transform (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8689770A | 1970-11-04 | 1970-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA952608A true CA952608A (en) | 1974-08-06 |
Family
ID=22201610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA115,818A Expired CA952608A (en) | 1970-11-04 | 1971-06-16 | Vector velocimeter (direction indicating velocimeter) |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5322469B1 (enrdf_load_stackoverflow) |
| CA (1) | CA952608A (enrdf_load_stackoverflow) |
| DE (1) | DE2153888C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2112433B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1305349A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57188769U (enrdf_load_stackoverflow) * | 1981-05-28 | 1982-11-30 |
-
1971
- 1971-06-15 GB GB2805271A patent/GB1305349A/en not_active Expired
- 1971-06-16 CA CA115,818A patent/CA952608A/en not_active Expired
- 1971-07-06 JP JP4931571A patent/JPS5322469B1/ja active Pending
- 1971-08-23 FR FR7130549A patent/FR2112433B1/fr not_active Expired
- 1971-10-28 DE DE19712153888 patent/DE2153888C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2153888C3 (de) | 1980-10-09 |
| FR2112433B1 (enrdf_load_stackoverflow) | 1977-01-28 |
| GB1305349A (enrdf_load_stackoverflow) | 1973-01-31 |
| DE2153888A1 (de) | 1972-09-07 |
| FR2112433A1 (enrdf_load_stackoverflow) | 1972-06-16 |
| DE2153888B2 (de) | 1979-11-15 |
| JPS5322469B1 (enrdf_load_stackoverflow) | 1978-07-08 |
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