JPS5745345B2 - - Google Patents
Info
- Publication number
- JPS5745345B2 JPS5745345B2 JP50089640A JP8964075A JPS5745345B2 JP S5745345 B2 JPS5745345 B2 JP S5745345B2 JP 50089640 A JP50089640 A JP 50089640A JP 8964075 A JP8964075 A JP 8964075A JP S5745345 B2 JPS5745345 B2 JP S5745345B2
- Authority
- JP
- Japan
- 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar Systems Or Details Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8964075A JPS5214466A (en) | 1975-07-24 | 1975-07-24 | Current measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8964075A JPS5214466A (en) | 1975-07-24 | 1975-07-24 | Current measuring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5214466A JPS5214466A (en) | 1977-02-03 |
| JPS5745345B2 true JPS5745345B2 (en) | 1982-09-27 |
Family
ID=13976361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8964075A Granted JPS5214466A (en) | 1975-07-24 | 1975-07-24 | Current measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5214466A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52118681U (en) * | 1976-03-08 | 1977-09-08 | ||
| JPS5543445A (en) * | 1978-09-22 | 1980-03-27 | Tokyo Keiki Co Ltd | Fluid flow rate measuring device using doppler effect |
| DE3026424C2 (en) * | 1980-07-11 | 1982-10-07 | Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V., 3400 Göttingen | Impulse radar device for measuring wind speeds |
| US7688251B2 (en) * | 2008-02-05 | 2010-03-30 | CODAR Ocean Sensors, Ltd | Systems and methods for monitoring river flow parameters using a VHF/UHF radar station |
| JP6270705B2 (en) * | 2014-12-10 | 2018-01-31 | 横河電子機器株式会社 | Radio wave level gauge |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5036787A (en) * | 1973-08-06 | 1975-04-07 |
-
1975
- 1975-07-24 JP JP8964075A patent/JPS5214466A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5036787A (en) * | 1973-08-06 | 1975-04-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5214466A (en) | 1977-02-03 |