JPH0393787U - - Google Patents

Info

Publication number
JPH0393787U
JPH0393787U JP140290U JP140290U JPH0393787U JP H0393787 U JPH0393787 U JP H0393787U JP 140290 U JP140290 U JP 140290U JP 140290 U JP140290 U JP 140290U JP H0393787 U JPH0393787 U JP H0393787U
Authority
JP
Japan
Prior art keywords
distance
radar
measuring device
distance measuring
electromagnetic waves
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.)
Pending
Application number
JP140290U
Other languages
English (en)
Japanese (ja)
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 JP140290U priority Critical patent/JPH0393787U/ja
Publication of JPH0393787U publication Critical patent/JPH0393787U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Radar Systems Or Details Thereof (AREA)
JP140290U 1990-01-11 1990-01-11 Pending JPH0393787U (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP140290U JPH0393787U (fr) 1990-01-11 1990-01-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP140290U JPH0393787U (fr) 1990-01-11 1990-01-11

Publications (1)

Publication Number Publication Date
JPH0393787U true JPH0393787U (fr) 1991-09-25

Family

ID=31505312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP140290U Pending JPH0393787U (fr) 1990-01-11 1990-01-11

Country Status (1)

Country Link
JP (1) JPH0393787U (fr)

Similar Documents

Publication Publication Date Title
US6404381B1 (en) Radar sensor device
US6201494B1 (en) Automatic storm finding weather radar
US4403220A (en) Radar system for collision avoidance
US6885334B1 (en) Methods and systems for detecting forward obstacles
US4107684A (en) Phase locked detector
JPH06174835A (ja) 地上移動ロボットの案内のためのミリ波レーダシステム
WO2006083294A1 (fr) Procedes et systemes pour maintenir une position au cours d'operations en vol stationnaire
US6750807B1 (en) Radar altimeter with forward obstacle avoidance capabilities
GB1500209A (en) Radar signal discrimination method and a radar system embodying the method
GB2224903A (en) Aircraft landing approach system
JPH0393787U (fr)
JPS62165582U (fr)
JPS6442486U (fr)
JPH01124783A (ja) レーダー距離測定装置
KR102182756B1 (ko) 주파수 변조 연속파 레이다를 이용한 다차선 검지구간 변동형 속도 감지 방법 및 장치
JPH0535599U (ja) 無人航空機着陸誘導装置
JPS5554481A (en) Bistatic radar system
US2677819A (en) Obstruction radar system
JP2581770B2 (ja) レーダ装置
JPH01105877U (fr)
JPH02190791A (ja) レーダ距離測定装置
JPH06249938A (ja) 目標位置測定装置及び目標位置測定方法
RU2236695C2 (ru) Способ предотвращения случайного столкновения самолетов с горной местностью и устройство для его осуществления
JPH03114078U (fr)
JPS643086Y2 (fr)