JPS62119681U - - Google Patents

Info

Publication number
JPS62119681U
JPS62119681U JP730986U JP730986U JPS62119681U JP S62119681 U JPS62119681 U JP S62119681U JP 730986 U JP730986 U JP 730986U JP 730986 U JP730986 U JP 730986U JP S62119681 U JPS62119681 U JP S62119681U
Authority
JP
Japan
Prior art keywords
laser
optical system
doppler
speed
moving object
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.)
Granted
Application number
JP730986U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0345193Y2 (enrdf_load_stackoverflow
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP730986U priority Critical patent/JPH0345193Y2/ja
Publication of JPS62119681U publication Critical patent/JPS62119681U/ja
Application granted granted Critical
Publication of JPH0345193Y2 publication Critical patent/JPH0345193Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Optical Radar Systems And Details Thereof (AREA)
JP730986U 1986-01-22 1986-01-22 Expired JPH0345193Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP730986U JPH0345193Y2 (enrdf_load_stackoverflow) 1986-01-22 1986-01-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP730986U JPH0345193Y2 (enrdf_load_stackoverflow) 1986-01-22 1986-01-22

Publications (2)

Publication Number Publication Date
JPS62119681U true JPS62119681U (enrdf_load_stackoverflow) 1987-07-29
JPH0345193Y2 JPH0345193Y2 (enrdf_load_stackoverflow) 1991-09-24

Family

ID=30790641

Family Applications (1)

Application Number Title Priority Date Filing Date
JP730986U Expired JPH0345193Y2 (enrdf_load_stackoverflow) 1986-01-22 1986-01-22

Country Status (1)

Country Link
JP (1) JPH0345193Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0345193Y2 (enrdf_load_stackoverflow) 1991-09-24

Similar Documents

Publication Publication Date Title
EP0271188B1 (en) Laser doppler displacement measuring apparatus
CN108955563B (zh) 用于形貌扫描的组合式连续调频激光雷达装置及测量方法
EP0347215A2 (en) Proximity sensor
EP0947834B1 (en) Detection of air flow speed and flow direction
US6847437B2 (en) Laser anemometer
GB1417881A (en) Pick-up head for an optical correlation velocity meter
GB2289814A (en) Laser doppler velocimeter
EP1228382A1 (en) Method of aligning a bistatic dopple sensor apparatus
JPS62119681U (enrdf_load_stackoverflow)
CN219435047U (zh) 用于低空飞行载体速度测量的脉冲式激光多普勒测速仪
RU204742U1 (ru) Двухапертурный лидар с оптоволоконной оптикой
JPS62119682U (enrdf_load_stackoverflow)
CN219319755U (zh) 一种基于激光多普勒测速技术的车辆制动性能检测装置
US4884888A (en) Method and device for contactless optical measurement of distance changes
JPS6148384U (enrdf_load_stackoverflow)
JPS57187677A (en) Measuring device for speed
SU406180A1 (ru) Двухкоординатный автоколлиматор
JPS63101702A (ja) 光測長計
JPS6128010U (ja) 距離計測装置
SU1437682A1 (ru) Устройство измерени угла смещени объекта
SU1019233A1 (ru) Двухкоординатный интерферометр дл измерени линейных перемещений
JPS62126378A (ja) レ−ザドツプラ速度計
CN114791606A (zh) 一种激光雷达探测的方法与装置
JPS62127686A (ja) レ−ザドツプラ速度計
JPH067291Y2 (ja) レーザ干渉測定装置