NO132167B - - Google Patents
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- Publication number
- NO132167B NO132167B NO2175/70A NO217570A NO132167B NO 132167 B NO132167 B NO 132167B NO 2175/70 A NO2175/70 A NO 2175/70A NO 217570 A NO217570 A NO 217570A NO 132167 B NO132167 B NO 132167B
- Authority
- NO
- Norway
- Prior art keywords
- frequency
- signals
- gate
- signal
- counter
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 19
- 239000004020 conductor Substances 0.000 claims description 18
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000004364 calculation method Methods 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 238000005259 measurement Methods 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 7
- 230000010355 oscillation Effects 0.000 claims description 5
- 238000009795 derivation Methods 0.000 claims description 4
- 230000003321 amplification Effects 0.000 claims description 2
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 2
- 230000010363 phase shift Effects 0.000 claims 1
- 230000001131 transforming effect Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000254 damaging effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
- G01S15/50—Systems of measurement, based on relative movement of the target
- G01S15/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
- G01S15/60—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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Radar Systems Or Details Thereof (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6920902A FR2045218A5 (enExample) | 1969-06-20 | 1969-06-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO132167B true NO132167B (enExample) | 1975-06-16 |
| NO132167C NO132167C (enExample) | 1975-09-24 |
Family
ID=9036189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO2175/70A NO132167C (enExample) | 1969-06-20 | 1970-06-04 |
Country Status (10)
| Country | Link |
|---|---|
| BE (1) | BE751857A (enExample) |
| DE (1) | DE2030273C3 (enExample) |
| ES (1) | ES380909A1 (enExample) |
| FR (1) | FR2045218A5 (enExample) |
| GB (1) | GB1297406A (enExample) |
| NL (1) | NL7008991A (enExample) |
| NO (1) | NO132167C (enExample) |
| OA (1) | OA03640A (enExample) |
| SE (1) | SE369629B (enExample) |
| SU (1) | SU632312A3 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115893750B (zh) * | 2022-12-22 | 2025-07-04 | 湖南正泰水务有限公司 | 一种高浓度有机工业废水处理趋零排放系统及方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3437987A (en) * | 1967-07-10 | 1969-04-08 | Texas Instruments Inc | Underwater navigation method and system |
-
1969
- 1969-06-20 FR FR6920902A patent/FR2045218A5/fr not_active Expired
-
1970
- 1970-06-04 NO NO2175/70A patent/NO132167C/no unknown
- 1970-06-12 BE BE751857D patent/BE751857A/xx not_active IP Right Cessation
- 1970-06-16 GB GB1297406D patent/GB1297406A/en not_active Expired
- 1970-06-18 SE SE08441/70A patent/SE369629B/xx unknown
- 1970-06-18 OA OA53955A patent/OA03640A/xx unknown
- 1970-06-18 ES ES380909A patent/ES380909A1/es not_active Expired
- 1970-06-19 NL NL7008991A patent/NL7008991A/xx not_active Application Discontinuation
- 1970-06-19 DE DE2030273A patent/DE2030273C3/de not_active Expired
-
1971
- 1971-01-11 SU SU711448732A patent/SU632312A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1297406A (enExample) | 1972-11-22 |
| DE2030273B2 (de) | 1981-02-26 |
| SU632312A3 (ru) | 1978-11-05 |
| OA03640A (fr) | 1971-12-24 |
| ES380909A1 (es) | 1973-04-16 |
| DE2030273C3 (de) | 1981-10-08 |
| SE369629B (enExample) | 1974-09-09 |
| NO132167C (enExample) | 1975-09-24 |
| FR2045218A5 (enExample) | 1971-02-26 |
| DE2030273A1 (de) | 1971-03-04 |
| BE751857A (fr) | 1970-11-16 |
| NL7008991A (enExample) | 1970-12-22 |
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