JPS54161869A - Amplitude limiting device - Google Patents

Amplitude limiting device

Info

Publication number
JPS54161869A
JPS54161869A JP7121978A JP7121978A JPS54161869A JP S54161869 A JPS54161869 A JP S54161869A JP 7121978 A JP7121978 A JP 7121978A JP 7121978 A JP7121978 A JP 7121978A JP S54161869 A JPS54161869 A JP S54161869A
Authority
JP
Japan
Prior art keywords
output
comparators
circuit
limiting device
amplitude limiting
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
JP7121978A
Other languages
Japanese (ja)
Other versions
JPS6139769B2 (en
Inventor
Takuro Ito
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP7121978A priority Critical patent/JPS54161869A/en
Publication of JPS54161869A publication Critical patent/JPS54161869A/en
Publication of JPS6139769B2 publication Critical patent/JPS6139769B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03G—CONTROL OF AMPLIFICATION
    • H03G11/00—Limiting amplitude; Limiting rate of change of amplitude ; Clipping in general
    • H03G11/002—Limiting amplitude; Limiting rate of change of amplitude ; Clipping in general without controlling loop

Landscapes

  • Manipulation Of Pulses (AREA)
  • Control Of Amplification And Gain Control (AREA)

Abstract

PURPOSE:To obtain an amplitude limiting device which does not respond to the input signals of under a fixed level and also has an accurate inversion of the output at the zero crossover of the input signals. CONSTITUTION:Input signal A sent from input terminal 11 is supplied to 1st comparator 16 features no hysteresis property as well as to 2nd comparator 17 featuring the hysteresis property. The output of comparators 16 and 17 are supplied to 1st and 2nd pulse generation circuits 28 and 29 via level conversion circuits 23 and 27 each. Circuit 28 generates pulse E between the rear edges of the output pulses of comparators 16 and 17; while circuit 29 generates pulse F between the front edges of the output pulses of comparators 16 and 17 respectively. Flip-flop 35 is then driven by the output of circuit 28 and 29 to obtain output G.
JP7121978A 1978-06-12 1978-06-12 Amplitude limiting device Granted JPS54161869A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7121978A JPS54161869A (en) 1978-06-12 1978-06-12 Amplitude limiting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7121978A JPS54161869A (en) 1978-06-12 1978-06-12 Amplitude limiting device

Publications (2)

Publication Number Publication Date
JPS54161869A true JPS54161869A (en) 1979-12-21
JPS6139769B2 JPS6139769B2 (en) 1986-09-05

Family

ID=13454335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7121978A Granted JPS54161869A (en) 1978-06-12 1978-06-12 Amplitude limiting device

Country Status (1)

Country Link
JP (1) JPS54161869A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007282182A (en) * 2006-03-15 2007-10-25 Toyota Central Res & Dev Lab Inc Binarization circuit
JP2019190971A (en) * 2018-04-24 2019-10-31 エイブリック株式会社 Zero-crossing detection circuit and sensor device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007282182A (en) * 2006-03-15 2007-10-25 Toyota Central Res & Dev Lab Inc Binarization circuit
JP2019190971A (en) * 2018-04-24 2019-10-31 エイブリック株式会社 Zero-crossing detection circuit and sensor device

Also Published As

Publication number Publication date
JPS6139769B2 (en) 1986-09-05

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