JPS645765B2 - - Google Patents

Info

Publication number
JPS645765B2
JPS645765B2 JP15893282A JP15893282A JPS645765B2 JP S645765 B2 JPS645765 B2 JP S645765B2 JP 15893282 A JP15893282 A JP 15893282A JP 15893282 A JP15893282 A JP 15893282A JP S645765 B2 JPS645765 B2 JP S645765B2
Authority
JP
Japan
Prior art keywords
average value
moving average
frequency
time series
series data
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.)
Expired
Application number
JP15893282A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5949013A (ja
Inventor
Hiroaki Aotsu
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP15893282A priority Critical patent/JPS5949013A/ja
Publication of JPS5949013A publication Critical patent/JPS5949013A/ja
Publication of JPS645765B2 publication Critical patent/JPS645765B2/ja
Granted 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)
  • Complex Calculations (AREA)
  • Measuring Frequencies, Analyzing Spectra (AREA)
JP15893282A 1982-09-14 1982-09-14 デイジタルフイルタ演算装置 Granted JPS5949013A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15893282A JPS5949013A (ja) 1982-09-14 1982-09-14 デイジタルフイルタ演算装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15893282A JPS5949013A (ja) 1982-09-14 1982-09-14 デイジタルフイルタ演算装置

Publications (2)

Publication Number Publication Date
JPS5949013A JPS5949013A (ja) 1984-03-21
JPS645765B2 true JPS645765B2 (https=) 1989-01-31

Family

ID=15682485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15893282A Granted JPS5949013A (ja) 1982-09-14 1982-09-14 デイジタルフイルタ演算装置

Country Status (1)

Country Link
JP (1) JPS5949013A (https=)

Also Published As

Publication number Publication date
JPS5949013A (ja) 1984-03-21

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