JPS5432290A - Radar unit for automobile collision prevention - Google Patents

Radar unit for automobile collision prevention

Info

Publication number
JPS5432290A
JPS5432290A JP9891177A JP9891177A JPS5432290A JP S5432290 A JPS5432290 A JP S5432290A JP 9891177 A JP9891177 A JP 9891177A JP 9891177 A JP9891177 A JP 9891177A JP S5432290 A JPS5432290 A JP S5432290A
Authority
JP
Japan
Prior art keywords
collision prevention
radar unit
automobile collision
suppressing
close distance
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
JP9891177A
Other languages
Japanese (ja)
Inventor
Masanobu Tsudo
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 JP9891177A priority Critical patent/JPS5432290A/en
Publication of JPS5432290A publication Critical patent/JPS5432290A/en
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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/28—Details of pulse systems
    • G01S7/285—Receivers
    • G01S7/34—Gain of receiver varied automatically during pulse-recurrence period, e.g. anti-clutter gain control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

PURPOSE:To reduce the malfunction of the unit, by suppressing the reflection signal from a close distance due to the side lobe of the antenna directivity, through suppressing the reflection reception signal from the objective at a close distance.
JP9891177A 1977-08-17 1977-08-17 Radar unit for automobile collision prevention Pending JPS5432290A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9891177A JPS5432290A (en) 1977-08-17 1977-08-17 Radar unit for automobile collision prevention

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9891177A JPS5432290A (en) 1977-08-17 1977-08-17 Radar unit for automobile collision prevention

Publications (1)

Publication Number Publication Date
JPS5432290A true JPS5432290A (en) 1979-03-09

Family

ID=14232305

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9891177A Pending JPS5432290A (en) 1977-08-17 1977-08-17 Radar unit for automobile collision prevention

Country Status (1)

Country Link
JP (1) JPS5432290A (en)

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