JPS5686375A - Doppler radar capable of discrimination of direction - Google Patents

Doppler radar capable of discrimination of direction

Info

Publication number
JPS5686375A
JPS5686375A JP16328979A JP16328979A JPS5686375A JP S5686375 A JPS5686375 A JP S5686375A JP 16328979 A JP16328979 A JP 16328979A JP 16328979 A JP16328979 A JP 16328979A JP S5686375 A JPS5686375 A JP S5686375A
Authority
JP
Japan
Prior art keywords
line
branch
circuit
pieces
low cost
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
JP16328979A
Other languages
English (en)
Inventor
Osamu Ishihara
Tetsuo Mori
Hiroshi Sawano
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP16328979A priority Critical patent/JPS5686375A/ja
Publication of JPS5686375A publication Critical patent/JPS5686375A/ja
Pending 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
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G01S13/62—Sense-of-movement determination

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)
JP16328979A 1979-12-14 1979-12-14 Doppler radar capable of discrimination of direction Pending JPS5686375A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16328979A JPS5686375A (en) 1979-12-14 1979-12-14 Doppler radar capable of discrimination of direction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16328979A JPS5686375A (en) 1979-12-14 1979-12-14 Doppler radar capable of discrimination of direction

Publications (1)

Publication Number Publication Date
JPS5686375A true JPS5686375A (en) 1981-07-14

Family

ID=15770984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16328979A Pending JPS5686375A (en) 1979-12-14 1979-12-14 Doppler radar capable of discrimination of direction

Country Status (1)

Country Link
JP (1) JPS5686375A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61238274A (ja) * 1985-04-13 1986-10-23 株式会社エル・アイ・シー コイン供給装置
WO1994011755A1 (de) * 1992-11-10 1994-05-26 Siemens Aktiengesellschaft Mikrowellen-dopplermodul

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61238274A (ja) * 1985-04-13 1986-10-23 株式会社エル・アイ・シー コイン供給装置
WO1994011755A1 (de) * 1992-11-10 1994-05-26 Siemens Aktiengesellschaft Mikrowellen-dopplermodul

Similar Documents

Publication Publication Date Title
JPS5380906A (en) Frequency converter
ATE37098T1 (de) Streifenleitungsdopplerradar.
JPS6481400A (en) Radar shielding member
JPS5679504A (en) Frequency converter
US3845487A (en) Radio direction finding system
JPS524105A (en) Frequency synthesizer-method transmitter-receiver
JPS5686375A (en) Doppler radar capable of discrimination of direction
JPS54103690A (en) Radar receiving signal processor
GB1495782A (en) Doppler radar device
JPS5425654A (en) Antenna mocrowave band
JPS5612104A (en) Radar unit
SE9002025D0 (sv) Radar
EP0050393A3 (en) Finline circuit configuration
JPS57125868A (en) Side looking aperture radar
JPS5496389A (en) Radar device
JPS5779712A (en) Tracking antenna
ATE49832T1 (de) Oszillator-mischerschaltung.
JPS5442913A (en) Multi-path detection circuit
GB1279583A (en) Doppler radar device
JPS5422772A (en) Microwave integrated circuit device
JPS56169402A (en) Frequency converting circuit
JPS55123775A (en) Microwave id unit
JPS5496390A (en) Radar device
JPS56149805A (en) Microwave semiconductor device
SU1522416A1 (ru) СВЧ-смеситель