JPS55154808A - Phase difference detecting circuit - Google Patents

Phase difference detecting circuit

Info

Publication number
JPS55154808A
JPS55154808A JP6437679A JP6437679A JPS55154808A JP S55154808 A JPS55154808 A JP S55154808A JP 6437679 A JP6437679 A JP 6437679A JP 6437679 A JP6437679 A JP 6437679A JP S55154808 A JPS55154808 A JP S55154808A
Authority
JP
Japan
Prior art keywords
waveform
circuit
input signals
output
reset
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
JP6437679A
Other languages
English (en)
Inventor
Kenzo Akamatsu
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 JP6437679A priority Critical patent/JPS55154808A/ja
Publication of JPS55154808A publication Critical patent/JPS55154808A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D13/00—Circuits for comparing the phase or frequency of two mutually-independent oscillations
    • H03D13/003—Circuits for comparing the phase or frequency of two mutually-independent oscillations in which both oscillations are converted by logic means into pulses which are applied to filtering or integrating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Measuring Phase Differences (AREA)
  • Manipulation Of Pulses (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
JP6437679A 1979-05-22 1979-05-22 Phase difference detecting circuit Pending JPS55154808A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6437679A JPS55154808A (en) 1979-05-22 1979-05-22 Phase difference detecting circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6437679A JPS55154808A (en) 1979-05-22 1979-05-22 Phase difference detecting circuit

Publications (1)

Publication Number Publication Date
JPS55154808A true JPS55154808A (en) 1980-12-02

Family

ID=13256513

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6437679A Pending JPS55154808A (en) 1979-05-22 1979-05-22 Phase difference detecting circuit

Country Status (1)

Country Link
JP (1) JPS55154808A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58164326A (ja) * 1982-03-24 1983-09-29 Fujitsu Ten Ltd フエイズロツクル−プ周波数シンセサイザ
JPS63246019A (ja) * 1987-03-31 1988-10-13 Sony Corp 接点式ロ−タリエンコ−ダのチヤタリング除去装置
JPH01125125A (ja) * 1987-11-10 1989-05-17 Nippon Telegr & Teleph Corp <Ntt> 位相周波数比較器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5315861A (en) * 1976-07-28 1978-02-14 Anritsu Electric Co Ltd Phase detector

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5315861A (en) * 1976-07-28 1978-02-14 Anritsu Electric Co Ltd Phase detector

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58164326A (ja) * 1982-03-24 1983-09-29 Fujitsu Ten Ltd フエイズロツクル−プ周波数シンセサイザ
JPH0456493B2 (ja) * 1982-03-24 1992-09-08 Fujitsu Ten Ltd
JPS63246019A (ja) * 1987-03-31 1988-10-13 Sony Corp 接点式ロ−タリエンコ−ダのチヤタリング除去装置
JPH01125125A (ja) * 1987-11-10 1989-05-17 Nippon Telegr & Teleph Corp <Ntt> 位相周波数比較器

Similar Documents

Publication Publication Date Title
JPS55154808A (en) Phase difference detecting circuit
JPS647837A (en) Carrier lock detecting circuit
JPS57190425A (en) Phase synchronous status detecting circuit
JPS5635539A (en) Noise eliminating method
JPS5628587A (en) Multifrequency signal detection system
JPS5798040A (en) Comparator for serial magnitude
JPS554572A (en) Zero adjusting device of unbalance testing machine
JPS537165A (en) Synchronism detecting circuit of phase control circuit
JPS57121355A (en) Automatic control system for carrier phase
JPS5217855A (en) Electromagnetic flowmeter generator
JPS5717236A (en) Detector for synchronism
JPS5596432A (en) Pressure detector
JPS55114031A (en) Detector for pulse absence
JPS5650401A (en) Logical operation circuit for vehicle
JPS56168488A (en) Signal processor
JPS55161442A (en) Pulse noise eliminating circuit
JPS56164636A (en) Bright line interference eliminating circuit
JPS56156020A (en) Arithmetic processor
JPS54138975A (en) Position pulse correcting circuit
JPS56164635A (en) Bright line interference eliminating circuit
JPS5277540A (en) Detection signal compensation signal
JPS5567239A (en) Phase detector
JPS54108669A (en) Phase and frequency comparator
JPS57211881A (en) Tone detector
JPS5721128A (en) Switching circuit