JPS5860273A - パツシブ・レ−ダ・システム - Google Patents

パツシブ・レ−ダ・システム

Info

Publication number
JPS5860273A
JPS5860273A JP15900081A JP15900081A JPS5860273A JP S5860273 A JPS5860273 A JP S5860273A JP 15900081 A JP15900081 A JP 15900081A JP 15900081 A JP15900081 A JP 15900081A JP S5860273 A JPS5860273 A JP S5860273A
Authority
JP
Japan
Prior art keywords
azimuth
section
emission
target object
radio 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.)
Granted
Application number
JP15900081A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0157312B2 (enExample
Inventor
Etsuzo Sato
佐藤　悦三
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP15900081A priority Critical patent/JPS5860273A/ja
Publication of JPS5860273A publication Critical patent/JPS5860273A/ja
Publication of JPH0157312B2 publication Critical patent/JPH0157312B2/ja
Granted legal-status Critical Current

Links

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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/42—Simultaneous measurement of distance and other co-ordinates

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP15900081A 1981-10-06 1981-10-06 パツシブ・レ−ダ・システム Granted JPS5860273A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15900081A JPS5860273A (ja) 1981-10-06 1981-10-06 パツシブ・レ−ダ・システム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15900081A JPS5860273A (ja) 1981-10-06 1981-10-06 パツシブ・レ−ダ・システム

Publications (2)

Publication Number Publication Date
JPS5860273A true JPS5860273A (ja) 1983-04-09
JPH0157312B2 JPH0157312B2 (enExample) 1989-12-05

Family

ID=15684034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15900081A Granted JPS5860273A (ja) 1981-10-06 1981-10-06 パツシブ・レ−ダ・システム

Country Status (1)

Country Link
JP (1) JPS5860273A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000065923A (ja) * 1998-08-20 2000-03-03 Mitsubishi Electric Corp レーダ装置及びその制御方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000065923A (ja) * 1998-08-20 2000-03-03 Mitsubishi Electric Corp レーダ装置及びその制御方法

Also Published As

Publication number Publication date
JPH0157312B2 (enExample) 1989-12-05

Similar Documents

Publication Publication Date Title
US3687556A (en) Navigation system
JPH063453B2 (ja) 風向・風速・気温の高度分布の測定方法及びその装置
US8325563B2 (en) Systems and methods of locating weapon fire incidents using measurements/data from acoustic, optical, seismic, and/or other sensors
US3889533A (en) Acoustic wind sensor
US6456567B1 (en) Remote attitude and position indicating system
US6552521B1 (en) Single station system and method of locating lightning strikes
CN113985376B (zh) 一种雷达综合显控激励系统
US3721950A (en) Responsive navigation beacon
US4670758A (en) Depression angle ranging system and methods
US7277053B2 (en) Apparatus and methods for detecting and locating signals
US10468768B2 (en) Holonomically constrained (tethered) spin-around locator
US4626861A (en) Two angle range and altitude measurement system and methods
Schoenenberger et al. Principles of independent receivers for use with co-operative radar transmitters
JP3849999B2 (ja) 方向検出可能魚群探知機
Henault et al. Space-domain awareness using over-the-horizon radar
US3697986A (en) Collision avoidance system
JPS5860273A (ja) パツシブ・レ−ダ・システム
US7362655B1 (en) Time-synchronous acoustic signal ranging system and method
Fabrizio Geolocation of HF skywave radar signals using multipath in an unknown ionosphere
JP2532344B2 (ja) 航空機飛行コ―ス測定方法及び装置
JPS5836752B2 (ja) 音波探査方法
EP0056517B1 (en) Phase lens for use in identifying the path of signals emitted or received by a transducer
JPH095435A (ja) 水中静止物体位置測定方法
KR100493727B1 (ko) 다기능 레이더에서 표적 탐지를 위한 방법
JPH1123689A (ja) 位置標定方法及び装置