JPS61105876U - - Google Patents

Info

Publication number
JPS61105876U
JPS61105876U JP19234784U JP19234784U JPS61105876U JP S61105876 U JPS61105876 U JP S61105876U JP 19234784 U JP19234784 U JP 19234784U JP 19234784 U JP19234784 U JP 19234784U JP S61105876 U JPS61105876 U JP S61105876U
Authority
JP
Japan
Prior art keywords
circuit
signal
azimuth
video
signals
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
JP19234784U
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 JP19234784U priority Critical patent/JPS61105876U/ja
Publication of JPS61105876U publication Critical patent/JPS61105876U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP19234784U 1984-12-19 1984-12-19 Pending JPS61105876U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19234784U JPS61105876U (enrdf_load_stackoverflow) 1984-12-19 1984-12-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19234784U JPS61105876U (enrdf_load_stackoverflow) 1984-12-19 1984-12-19

Publications (1)

Publication Number Publication Date
JPS61105876U true JPS61105876U (enrdf_load_stackoverflow) 1986-07-05

Family

ID=30749767

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19234784U Pending JPS61105876U (enrdf_load_stackoverflow) 1984-12-19 1984-12-19

Country Status (1)

Country Link
JP (1) JPS61105876U (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
US5805099A (en) Synthetic aperture radar and target image production method
JPS61105876U (enrdf_load_stackoverflow)
US4313184A (en) Sonar systems
JP2648092B2 (ja) 水中画像ソーナー
JP2850872B2 (ja) ソノブイ信号処理装置
JP3086980B2 (ja) 水中探知装置
JPH06249944A (ja) レーダ装置
JPH037822Y2 (enrdf_load_stackoverflow)
JPH0261581A (ja) レーダの偽像除去装置
JPH03191891A (ja) レーダ表示装置
JPH0138539Y2 (enrdf_load_stackoverflow)
JP3462335B2 (ja) 受信処理装置
JPH0213989Y2 (enrdf_load_stackoverflow)
JP2734397B2 (ja) アクティブソーナ装置
JPH0295293A (ja) 監視ソーナー
JPS6363075B2 (enrdf_load_stackoverflow)
JPS61152984U (enrdf_load_stackoverflow)
JPH11337639A (ja) 合成開口ソーナー
JPS647346Y2 (enrdf_load_stackoverflow)
JPH01213590A (ja) アクティブソーナー装置
JPH03179285A (ja) 目標追尾装置
JPH03104694U (enrdf_load_stackoverflow)
JP3211035B2 (ja) 水中探知装置
JPS5961792A (ja) 目標検知装置
JPH04282484A (ja) 船速計を有する魚群探知機