JPS57111420A - Correlation meter - Google Patents

Correlation meter

Info

Publication number
JPS57111420A
JPS57111420A JP18762980A JP18762980A JPS57111420A JP S57111420 A JPS57111420 A JP S57111420A JP 18762980 A JP18762980 A JP 18762980A JP 18762980 A JP18762980 A JP 18762980A JP S57111420 A JPS57111420 A JP S57111420A
Authority
JP
Japan
Prior art keywords
signal
tau2
tau1
output
square
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
JP18762980A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0157834B2 (enExample
Inventor
Nobumitsu Asahi
Satoru Sakai
Tadaaki Goto
Fumihiko Yoshii
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.)
TRIO KENWOOD CORP
Trio KK
Kenwood KK
Original Assignee
TRIO KENWOOD CORP
Trio KK
Kenwood KK
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 TRIO KENWOOD CORP, Trio KK, Kenwood KK filed Critical TRIO KENWOOD CORP
Priority to JP18762980A priority Critical patent/JPS57111420A/ja
Publication of JPS57111420A publication Critical patent/JPS57111420A/ja
Publication of JPH0157834B2 publication Critical patent/JPH0157834B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/19—Arrangements for performing computing operations, e.g. operational amplifiers for forming integrals of products, e.g. Fourier integrals, Laplace integrals, correlation integrals; for analysis or synthesis of functions using orthogonal functions
    • G06G7/1928—Arrangements for performing computing operations, e.g. operational amplifiers for forming integrals of products, e.g. Fourier integrals, Laplace integrals, correlation integrals; for analysis or synthesis of functions using orthogonal functions for forming correlation integrals; for forming convolution integrals

Landscapes

  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
JP18762980A 1980-12-29 1980-12-29 Correlation meter Granted JPS57111420A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18762980A JPS57111420A (en) 1980-12-29 1980-12-29 Correlation meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18762980A JPS57111420A (en) 1980-12-29 1980-12-29 Correlation meter

Publications (2)

Publication Number Publication Date
JPS57111420A true JPS57111420A (en) 1982-07-10
JPH0157834B2 JPH0157834B2 (enExample) 1989-12-07

Family

ID=16209446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18762980A Granted JPS57111420A (en) 1980-12-29 1980-12-29 Correlation meter

Country Status (1)

Country Link
JP (1) JPS57111420A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0420775U (enExample) * 1990-06-14 1992-02-21

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4923508A (enExample) * 1972-06-23 1974-03-02
JPS5589154U (enExample) * 1978-12-15 1980-06-19
JPS571927U (enExample) * 1980-06-05 1982-01-07

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4923508A (enExample) * 1972-06-23 1974-03-02
JPS5589154U (enExample) * 1978-12-15 1980-06-19
JPS571927U (enExample) * 1980-06-05 1982-01-07

Also Published As

Publication number Publication date
JPH0157834B2 (enExample) 1989-12-07

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