JPS5493996A - Solar position detector and recorder - Google Patents

Solar position detector and recorder

Info

Publication number
JPS5493996A
JPS5493996A JP75778A JP75778A JPS5493996A JP S5493996 A JPS5493996 A JP S5493996A JP 75778 A JP75778 A JP 75778A JP 75778 A JP75778 A JP 75778A JP S5493996 A JPS5493996 A JP S5493996A
Authority
JP
Japan
Prior art keywords
pictures
radar
contents
output
solar
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
JP75778A
Other languages
Japanese (ja)
Other versions
JPS6022747B2 (en
Inventor
Yoshihiro Kawaguchi
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 JP53000757A priority Critical patent/JPS6022747B2/en
Publication of JPS5493996A publication Critical patent/JPS5493996A/en
Publication of JPS6022747B2 publication Critical patent/JPS6022747B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Radar Systems Or Details Thereof (AREA)

Abstract

PURPOSE: To obtain a solar position detecting memory unit that detects and records solar positions automatically by digital data treatment of solar noises received by the radar.
CONSTITUTION: Information caught by antenna A of the radar is received and made into pictures by the radar receiver REC. Video amplifier VA amplifies the said pictures, and LPF extracts required pictures. Slicer SR causes only the pictures which have required voltage values or above, out of pictures which have passed through the LPF, to pass through it as signals. Gate circuit G repeats radar pulses according to the output video signals from SR. Buffer registers BR1 and BR2 use, as inputs, the outputs of input registers IR1 and IR2 concerning azimuth data and elevation data of the radar respectively. The buffer registers are controlled by the output of circuit G to read the contents of IR1 and IR2 respectively, and output them to the succeeding stage. The CPU uses, as inputs, the outputs of BR1 and BR2, and is controlled by the output of circuit G to read the contents of BR1 and BR2, the CPU compares the contents with signal SG for standard time, etc., which has been read simultaneously, thereby making the contents into prescribed formats and printing them on the digital printer D.
COPYRIGHT: (C)1979,JPO&Japio
JP53000757A 1978-01-06 1978-01-06 Sun position detection recording device Expired JPS6022747B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53000757A JPS6022747B2 (en) 1978-01-06 1978-01-06 Sun position detection recording device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53000757A JPS6022747B2 (en) 1978-01-06 1978-01-06 Sun position detection recording device

Publications (2)

Publication Number Publication Date
JPS5493996A true JPS5493996A (en) 1979-07-25
JPS6022747B2 JPS6022747B2 (en) 1985-06-04

Family

ID=11482553

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53000757A Expired JPS6022747B2 (en) 1978-01-06 1978-01-06 Sun position detection recording device

Country Status (1)

Country Link
JP (1) JPS6022747B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58152700A (en) * 1982-03-05 1983-09-10 松下電器産業株式会社 Detector for horizon
JPS60179675A (en) * 1984-02-28 1985-09-13 Nec Corp Radar azimuth setting system
JPS63142281A (en) * 1986-12-04 1988-06-14 Nec Corp Radar signal processor
US6847324B1 (en) * 2003-09-29 2005-01-25 Wsi Corporation Automated method to remove false echoes due to solar interference
JP2007243795A (en) * 2006-03-10 2007-09-20 Toshiba Corp Satellite communication system and method and apparatus for adjusting antenna orientation direction

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58152700A (en) * 1982-03-05 1983-09-10 松下電器産業株式会社 Detector for horizon
JPS60179675A (en) * 1984-02-28 1985-09-13 Nec Corp Radar azimuth setting system
JPS63142281A (en) * 1986-12-04 1988-06-14 Nec Corp Radar signal processor
JPH0547076B2 (en) * 1986-12-04 1993-07-15 Nippon Electric Co
US6847324B1 (en) * 2003-09-29 2005-01-25 Wsi Corporation Automated method to remove false echoes due to solar interference
JP2007243795A (en) * 2006-03-10 2007-09-20 Toshiba Corp Satellite communication system and method and apparatus for adjusting antenna orientation direction

Also Published As

Publication number Publication date
JPS6022747B2 (en) 1985-06-04

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