JPS548437A - Digital filter device - Google Patents

Digital filter device

Info

Publication number
JPS548437A
JPS548437A JP7407377A JP7407377A JPS548437A JP S548437 A JPS548437 A JP S548437A JP 7407377 A JP7407377 A JP 7407377A JP 7407377 A JP7407377 A JP 7407377A JP S548437 A JPS548437 A JP S548437A
Authority
JP
Japan
Prior art keywords
digital filter
filter device
marker frequency
secure
read
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
JP7407377A
Other languages
Japanese (ja)
Inventor
Hiroshi Yoshida
Nobuo Tawara
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.)
Denso Corp
Original Assignee
NipponDenso Co 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP7407377A priority Critical patent/JPS548437A/en
Publication of JPS548437A publication Critical patent/JPS548437A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/02—Frequency selective networks

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Mathematical Physics (AREA)
  • Image Processing (AREA)

Abstract

PURPOSE:To secure an easy selection for one of the marker frequency characteristics, by memorizing previously plural different filter coefficients with every marker frequency characteristic and then carrying out the digital filter process with the read-out filter coefficient.
JP7407377A 1977-06-21 1977-06-21 Digital filter device Pending JPS548437A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7407377A JPS548437A (en) 1977-06-21 1977-06-21 Digital filter device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7407377A JPS548437A (en) 1977-06-21 1977-06-21 Digital filter device

Publications (1)

Publication Number Publication Date
JPS548437A true JPS548437A (en) 1979-01-22

Family

ID=13536629

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7407377A Pending JPS548437A (en) 1977-06-21 1977-06-21 Digital filter device

Country Status (1)

Country Link
JP (1) JPS548437A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5962033A (en) * 1982-09-30 1984-04-09 株式会社東芝 Image treating apparatus
JPS62190354A (en) * 1985-11-29 1987-08-20 Noritsu Co Ltd Hot water temperature setting device in water heater
JPH02155417A (en) * 1988-12-07 1990-06-14 Hitachi Ltd Input processor for digital protective relay and digital protective relay device equipped with same input processor
JP2016168671A (en) * 2016-06-28 2016-09-23 セイコーエプソン株式会社 Robot control system and robot system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5962033A (en) * 1982-09-30 1984-04-09 株式会社東芝 Image treating apparatus
JPH0441553B2 (en) * 1982-09-30 1992-07-08 Tokyo Shibaura Electric Co
JPS62190354A (en) * 1985-11-29 1987-08-20 Noritsu Co Ltd Hot water temperature setting device in water heater
JPH0354270B2 (en) * 1985-11-29 1991-08-19
JPH02155417A (en) * 1988-12-07 1990-06-14 Hitachi Ltd Input processor for digital protective relay and digital protective relay device equipped with same input processor
JP2016168671A (en) * 2016-06-28 2016-09-23 セイコーエプソン株式会社 Robot control system and robot system

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