[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

CH618069GA3 - - Google Patents

Download PDF

Info

Publication number
CH618069GA3
CH618069GA3 CH1606676A CH1606676A CH618069GA3 CH 618069G A3 CH618069G A3 CH 618069GA3 CH 1606676 A CH1606676 A CH 1606676A CH 1606676 A CH1606676 A CH 1606676A CH 618069G A3 CH618069G A3 CH 618069GA3
Authority
CH
Switzerland
Prior art keywords
phase
signal
circuit
output
divider
Prior art date
Application number
CH1606676A
Other versions
CH618069B (en
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
Publication of CH618069B publication Critical patent/CH618069B/en
Application filed filed Critical
Priority to CH1606676A priority Critical patent/CH618069B/en
Priority to FR7734723A priority patent/FR2375765A1/en
Priority to GB50251/77A priority patent/GB1593775A/en
Priority to US05/857,182 priority patent/US4215314A/en
Priority to DE2759697A priority patent/DE2759697C2/en
Priority to DE2755796A priority patent/DE2755796C2/en
Priority to JP15348777A priority patent/JPS5378155A/en
Publication of CH618069GA3 publication Critical patent/CH618069GA3/xx

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/08—Networks for phase shifting

Landscapes

  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Pulse Circuits (AREA)

Abstract

The invention relates to a phase-shifting circuit for providing a signal out of phase by an amount DELTA PHI digitally predetermined with respect to the phase of a reference signal and which can be any function of time or another variable or a constant. The circuit comprises a digital divider receiving an input reference signal and delivering an output signal whose phase is measured by a number detected at the set of outputs of the divider, this number being fed to the input of a digital arithmetic circuit to be therein added to a signal delivered by a binary number generator which determines the phase-shift DELTA PHI . The output of the arithmetic circuit is a signal out of phase of an amount DELTA PHI with respect to the signal at the output of the divider circuit.
CH1606676A 1976-12-21 1976-12-21 PHASE SIGNAL GENERATOR AND PHASE CIRCUIT INCLUDING THIS GENERATOR. CH618069B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
CH1606676A CH618069B (en) 1976-12-21 1976-12-21 PHASE SIGNAL GENERATOR AND PHASE CIRCUIT INCLUDING THIS GENERATOR.
FR7734723A FR2375765A1 (en) 1976-12-21 1977-11-18 PHASER CIRCUIT
GB50251/77A GB1593775A (en) 1976-12-21 1977-12-02 Phase-shift circuit
US05/857,182 US4215314A (en) 1976-12-21 1977-12-02 Dephaser circuit
DE2759697A DE2759697C2 (en) 1976-12-21 1977-12-14 Digital phase shifter
DE2755796A DE2755796C2 (en) 1976-12-21 1977-12-14 Circuit arrangement for generating phase-shifted signals
JP15348777A JPS5378155A (en) 1976-12-21 1977-12-20 Phase shifter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1606676A CH618069B (en) 1976-12-21 1976-12-21 PHASE SIGNAL GENERATOR AND PHASE CIRCUIT INCLUDING THIS GENERATOR.

Publications (2)

Publication Number Publication Date
CH618069B CH618069B (en)
CH618069GA3 true CH618069GA3 (en) 1980-07-15

Family

ID=4414180

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1606676A CH618069B (en) 1976-12-21 1976-12-21 PHASE SIGNAL GENERATOR AND PHASE CIRCUIT INCLUDING THIS GENERATOR.

Country Status (6)

Country Link
US (1) US4215314A (en)
JP (1) JPS5378155A (en)
CH (1) CH618069B (en)
DE (2) DE2759697C2 (en)
FR (1) FR2375765A1 (en)
GB (1) GB1593775A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2856012C2 (en) * 1978-12-23 1983-10-06 Kernforschungsanlage Juelich Gmbh, 5170 Juelich Circuit arrangement for phase shifting and its use
US4290022A (en) * 1979-04-16 1981-09-15 General Electric Company Digitally programmable phase shifter
DE2928076C3 (en) * 1979-07-12 1982-04-15 SIPRA Patententwicklungs-und Beteiligungsgesellschaft mbH, 7000 Stuttgart Control device for knitting machines
US4417352A (en) * 1980-05-05 1983-11-22 Ilc Data Device Corporation Microphase stepper employing improved digital timing incrementer employing a rate multiplier
FR2498035B1 (en) * 1981-01-09 1986-01-17 Thomson Csf METHOD AND DEVICE FOR SYNCHRONIZING MESSAGES
GB2110893B (en) * 1981-12-04 1985-10-16 Philips Electronic Associated Controlled-phase system
US4677395A (en) * 1986-03-03 1987-06-30 Tektronix, Inc. Digital phase shifter
KR910006576Y1 (en) * 1988-07-13 1991-08-26 삼성전자 주식회사 Tracking control circuit using push swiching for vtr

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1075428A (en) * 1963-10-11 1967-07-12 Nat Res Dev Improvements in or relating to phase shift oscillator circuits
US3482171A (en) * 1966-07-15 1969-12-02 Itt Bidirectional electronic phase shifter
US3500214A (en) * 1966-12-12 1970-03-10 Collins Radio Co Reference signal and digital switchvaried signal generator
US3629715A (en) * 1969-10-15 1971-12-21 Sanders Associates Inc Digital phase synthesizer
US3714589A (en) * 1971-12-01 1973-01-30 R Lewis Digitally controlled phase shifter
US3833854A (en) * 1972-12-14 1974-09-03 Singer Co Digital phase shifter
US4014025A (en) * 1975-03-24 1977-03-22 The Cessna Aircraft Company Scalloping suppression system and method
US4013969A (en) * 1976-03-18 1977-03-22 Rockwell International Corporation Programmable digital phase control apparatus

Also Published As

Publication number Publication date
GB1593775A (en) 1981-07-22
US4215314A (en) 1980-07-29
CH618069B (en)
DE2755796C2 (en) 1983-02-17
DE2755796A1 (en) 1978-07-20
DE2759697C2 (en) 1983-08-11
FR2375765A1 (en) 1978-07-21
JPS5378155A (en) 1978-07-11
FR2375765B1 (en) 1982-11-05

Similar Documents

Publication Publication Date Title
SE9504165L (en) Normal frequency generator
ES487141A1 (en) Digital phase control circuit with auxiliary circuit.
FR2375765B1 (en)
ES8300204A1 (en) Digital phase sequence detector.
GB1517655A (en) Method and circuit for determining the vector components of an oscillatory signal
ES448266A1 (en) Sinusoidal oscillator with electronically variable frequency
JPS564061A (en) Phase difference measuring instrument
JPS5338944A (en) Abnormality detector
JPS55134541A (en) Phase synchronous oscillator
JPS54149562A (en) Phase detection system
JPS57180375A (en) Control signal generating system for inverter
JPS553054A (en) Function generator
JPS56124016A (en) Light detector
JPS57200867A (en) Detector for frequency and phase
JPS578802A (en) Phase control circuit
JPS51129160A (en) Phase sychronize circuit
SU479086A1 (en) Frequency mismatch meter
JPS57152238A (en) Synchronous detection type receiving circuit
JPS57151866A (en) Reactive power meter
GB1459268A (en) Function generator
JPS5642455A (en) Digital phase synchronizing circuit
GB2027296A (en) Phaseselective amplifiers
ES460206A1 (en) Voltage to rate converter circuit
JPS6453115A (en) Device for generating phase shift signal
JPS5576978A (en) Temperature compensating circuit for electronic watch

Legal Events

Date Code Title Description
PL Patent ceased