NO305776B1 - Innretning for mÕling av hastigheten av et legeme i bevegelse - Google Patents
Innretning for mÕling av hastigheten av et legeme i bevegelse Download PDFInfo
- Publication number
- NO305776B1 NO305776B1 NO914616A NO914616A NO305776B1 NO 305776 B1 NO305776 B1 NO 305776B1 NO 914616 A NO914616 A NO 914616A NO 914616 A NO914616 A NO 914616A NO 305776 B1 NO305776 B1 NO 305776B1
- Authority
- NO
- Norway
- Prior art keywords
- speed
- ship
- water
- period
- earth
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 146
- 238000004364 calculation method Methods 0.000 claims description 43
- 238000005259 measurement Methods 0.000 claims description 35
- 230000009466 transformation Effects 0.000 claims description 18
- 238000001228 spectrum Methods 0.000 claims description 15
- 230000001902 propagating effect Effects 0.000 claims description 14
- 238000000034 method Methods 0.000 description 39
- 238000001514 detection method Methods 0.000 description 22
- 238000002604 ultrasonography Methods 0.000 description 14
- 230000014509 gene expression Effects 0.000 description 11
- 238000012545 processing Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 9
- 238000002592 echocardiography Methods 0.000 description 8
- 230000002159 abnormal effect Effects 0.000 description 5
- 238000005070 sampling Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000004044 response Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001131 transforming effect Effects 0.000 description 2
- 238000012935 Averaging Methods 0.000 description 1
- 101100492797 Mus musculus Atmin gene Proteins 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 238000005316 response function Methods 0.000 description 1
- 238000005096 rolling process Methods 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
-
- 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
- G01S15/86—Combinations of sonar systems with lidar systems; Combinations of sonar systems with systems not using wave reflection
-
- 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
-
- 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
- G01S15/87—Combinations of sonar systems
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Length Measuring Devices By Optical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7643690 | 1990-03-26 | ||
| PCT/JP1991/000384 WO1991014953A1 (fr) | 1990-03-26 | 1991-03-26 | Dispositif pour mesurer la vitesse d'un corps en mouvement |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO914616D0 NO914616D0 (no) | 1991-11-25 |
| NO914616L NO914616L (no) | 1991-11-25 |
| NO305776B1 true NO305776B1 (no) | 1999-07-19 |
Family
ID=13605101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO914616A NO305776B1 (no) | 1990-03-26 | 1991-11-25 | Innretning for mÕling av hastigheten av et legeme i bevegelse |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US5224075A (OSRAM) |
| EP (2) | EP0481083B1 (OSRAM) |
| KR (1) | KR100195576B1 (OSRAM) |
| ES (2) | ES2102396T3 (OSRAM) |
| NO (1) | NO305776B1 (OSRAM) |
| WO (1) | WO1991014953A1 (OSRAM) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR960001777A (ko) * | 1994-06-01 | 1996-01-25 | 제임스 디. 튜턴 | 차량 감시 시스템 도플러 신호의 주파수 영역처리방법 |
| US6111523A (en) | 1995-11-20 | 2000-08-29 | American Traffic Systems, Inc. | Method and apparatus for photographing traffic in an intersection |
| US5948038A (en) | 1996-07-31 | 1999-09-07 | American Traffic Systems, Inc. | Traffic violation processing system |
| CH690660A5 (de) | 1996-09-23 | 2000-11-30 | Unitron Electronics Ag | Geschwindigkeitsmessgerät für Objekte verschiedener Art. |
| US7109920B2 (en) * | 2003-07-16 | 2006-09-19 | General Electric Company | Moving platform position determination system and method |
| US7123544B1 (en) | 2004-05-24 | 2006-10-17 | The United States Of America As Represented By The Secretary Of The Navy | Assembly and method for determining speed of a supercavitating underwater vehicle |
| JP2006337025A (ja) * | 2005-05-31 | 2006-12-14 | Hitachi Ltd | 絶対速度計測装置 |
| JP4828295B2 (ja) * | 2006-04-26 | 2011-11-30 | 古野電気株式会社 | ドップラー計測器および潮流計 |
| JP5279990B2 (ja) * | 2006-06-13 | 2013-09-04 | 古野電気株式会社 | レーダ装置 |
| JP2010286354A (ja) * | 2009-06-11 | 2010-12-24 | Furuno Electric Co Ltd | ドップラ周波数推定装置、測位信号捕捉追尾装置、測位装置、およびドップラ周波数測定方法 |
| RU2467350C2 (ru) * | 2009-06-15 | 2012-11-20 | Федеральное государственное казенное военное образовательное учреждение высшего профессионального образования "Военный учебно-научный центр Военно-морского флота "Военно-морская академия имени Адмирала Флота Советского союза Н.Г.Кузнецова" | Способ и устройство обнаружения сигналов при наличии переменного доплеровского эффекта |
| KR101105898B1 (ko) * | 2010-04-07 | 2012-01-17 | 광운대학교 산학협력단 | 이동 단말의 속도 추정 장치 및 방법 |
| TWI400444B (zh) * | 2010-08-13 | 2013-07-01 | Tatung Co | 超音波相位偏移之偵測裝置 |
| DE102010062235A1 (de) * | 2010-12-01 | 2012-06-06 | Robert Bosch Gmbh | Fahrerassistenzsystem zur Detektion eines Objekts in einer Fahrzeugumgebung |
| JP6039918B2 (ja) * | 2012-05-22 | 2016-12-07 | 株式会社鷺宮製作所 | 試験装置および試験装置の制御方法 |
| KR101580427B1 (ko) | 2015-01-29 | 2015-12-28 | 한국해양대학교 산학협력단 | 시변 수중음향통신 채널을 위한 도플러 주파수 추정 및 수신방법 |
| JP6441740B2 (ja) * | 2015-05-25 | 2018-12-19 | 古野電気株式会社 | ドップラシフト周波数測定装置、対水速度計、及び潮流計 |
| JP6046308B1 (ja) * | 2015-09-16 | 2016-12-14 | 日本郵船株式会社 | 船速計および船速取得方法 |
| KR101885065B1 (ko) * | 2017-11-06 | 2018-08-03 | 대한민국 | 음향 분석을 활용한 횡방향 그루빙이 형성된 도로를 지나는 차량의 속도 추정 방법, 장치 및 컴퓨터 프로그램 |
| CN109541605A (zh) * | 2018-11-13 | 2019-03-29 | 西北工业大学 | 一种降低单频声信号发射频率以提高目标识别能力的方法 |
| JP2023146546A (ja) * | 2022-03-29 | 2023-10-12 | 古野電気株式会社 | 船速測定装置および船速測定方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5018397B1 (OSRAM) * | 1970-08-28 | 1975-06-28 | ||
| JPS50129063A (OSRAM) * | 1974-03-29 | 1975-10-11 | ||
| FR2316602A1 (fr) * | 1975-07-01 | 1977-01-28 | Thomson Csf | Systeme de mesure de la vitesse et de la direction de courants d'une masse fluide |
| US4069468A (en) * | 1976-09-24 | 1978-01-17 | Raytheon Company | Doppler spectral measurement |
| US4138657A (en) * | 1977-10-25 | 1979-02-06 | Western Geophysical Co. Of America | Shipboard apparatus for measuring ocean currents |
| JPS6282381A (ja) * | 1985-10-07 | 1987-04-15 | Nec Corp | ソ−ナ−装置 |
| JPS62294988A (ja) * | 1986-06-16 | 1987-12-22 | Furuno Electric Co Ltd | 移動物標の移動速度測定装置 |
| JPH0715484B2 (ja) * | 1986-11-06 | 1995-02-22 | 古野電気株式会社 | 潮流測定装置 |
| US4942558A (en) * | 1988-03-31 | 1990-07-17 | Micro-Trak Systems, Inc. | Ultrasonic velocity sensor |
-
1991
- 1991-03-26 KR KR1019910701691A patent/KR100195576B1/ko not_active Expired - Fee Related
- 1991-03-26 ES ES91905890T patent/ES2102396T3/es not_active Expired - Lifetime
- 1991-03-26 EP EP91905890A patent/EP0481083B1/en not_active Expired - Lifetime
- 1991-03-26 ES ES95119935T patent/ES2146703T3/es not_active Expired - Lifetime
- 1991-03-26 WO PCT/JP1991/000384 patent/WO1991014953A1/ja not_active Ceased
- 1991-03-26 US US07/775,986 patent/US5224075A/en not_active Expired - Lifetime
- 1991-03-26 EP EP95119935A patent/EP0708343B1/en not_active Expired - Lifetime
- 1991-11-25 NO NO914616A patent/NO305776B1/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0481083B1 (en) | 1997-05-07 |
| KR920701836A (ko) | 1992-08-12 |
| EP0708343A3 (OSRAM) | 1996-05-29 |
| NO914616D0 (no) | 1991-11-25 |
| WO1991014953A1 (fr) | 1991-10-03 |
| KR100195576B1 (ko) | 1999-06-15 |
| ES2146703T3 (es) | 2000-08-16 |
| EP0708343A2 (en) | 1996-04-24 |
| US5224075A (en) | 1993-06-29 |
| NO914616L (no) | 1991-11-25 |
| EP0708343B1 (en) | 2000-05-17 |
| EP0481083A4 (en) | 1992-06-03 |
| EP0481083A1 (en) | 1992-04-22 |
| ES2102396T3 (es) | 1997-08-01 |
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