JPS53125745A - Signal generating circuit - Google Patents

Signal generating circuit

Info

Publication number
JPS53125745A
JPS53125745A JP4049977A JP4049977A JPS53125745A JP S53125745 A JPS53125745 A JP S53125745A JP 4049977 A JP4049977 A JP 4049977A JP 4049977 A JP4049977 A JP 4049977A JP S53125745 A JPS53125745 A JP S53125745A
Authority
JP
Japan
Prior art keywords
signal generating
generating circuit
signal
frequencies
circuit
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
JP4049977A
Other languages
Japanese (ja)
Inventor
Susumu Ando
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 JP4049977A priority Critical patent/JPS53125745A/en
Publication of JPS53125745A publication Critical patent/JPS53125745A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
    • H03B21/00—Generation of oscillations by combining unmodulated signals of different frequencies
    • H03B21/01—Generation of oscillations by combining unmodulated signals of different frequencies by beating unmodulated signals of different frequencies
    • H03B21/02—Generation of oscillations by combining unmodulated signals of different frequencies by beating unmodulated signals of different frequencies by plural beating, i.e. for frequency synthesis ; Beating in combination with multiplication or division of frequency

Landscapes

  • Manipulation Of Pulses (AREA)

Abstract

PURPOSE:To enable to easily synthesize a signal in multi-frequencies from one signal generating source, by easily synthesizing a signal having the frequencies of the addition and subtraction of two signals, through the use of a digital circuit utilizing exclusive OR circuit.
JP4049977A 1977-04-08 1977-04-08 Signal generating circuit Pending JPS53125745A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4049977A JPS53125745A (en) 1977-04-08 1977-04-08 Signal generating circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4049977A JPS53125745A (en) 1977-04-08 1977-04-08 Signal generating circuit

Publications (1)

Publication Number Publication Date
JPS53125745A true JPS53125745A (en) 1978-11-02

Family

ID=12582246

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4049977A Pending JPS53125745A (en) 1977-04-08 1977-04-08 Signal generating circuit

Country Status (1)

Country Link
JP (1) JPS53125745A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60134502A (en) * 1983-12-22 1985-07-17 Hanshin Electric Co Ltd Programmable oscillator circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60134502A (en) * 1983-12-22 1985-07-17 Hanshin Electric Co Ltd Programmable oscillator circuit

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