AT306796B - Circuit arrangement for generating a carrier wave which is sampled by a data signal - Google Patents

Circuit arrangement for generating a carrier wave which is sampled by a data signal

Info

Publication number
AT306796B
AT306796B AT424969A AT424969A AT306796B AT 306796 B AT306796 B AT 306796B AT 424969 A AT424969 A AT 424969A AT 424969 A AT424969 A AT 424969A AT 306796 B AT306796 B AT 306796B
Authority
AT
Austria
Prior art keywords
sampled
generating
data signal
carrier wave
circuit arrangement
Prior art date
Application number
AT424969A
Other languages
German (de)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of AT306796B publication Critical patent/AT306796B/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/80—Generating trains of sinusoidal oscillations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/14—Arrangements providing for calling or supervisory signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/02—Amplitude-modulated carrier systems, e.g. using on-off keying; Single sideband or vestigial sideband modulation
    • H04L27/04—Modulator circuits; Transmitter circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
    • H04L27/12—Modulator circuits; Transmitter circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Amplitude Modulation (AREA)
AT424969A 1968-05-03 1969-05-02 Circuit arrangement for generating a carrier wave which is sampled by a data signal AT306796B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681762235 DE1300584B (en) 1968-05-03 1968-05-03 Circuit arrangement for generating a carrier oscillation which is sampled by a data signal

Publications (1)

Publication Number Publication Date
AT306796B true AT306796B (en) 1973-04-25

Family

ID=5696935

Family Applications (1)

Application Number Title Priority Date Filing Date
AT424969A AT306796B (en) 1968-05-03 1969-05-02 Circuit arrangement for generating a carrier wave which is sampled by a data signal

Country Status (9)

Country Link
AT (1) AT306796B (en)
BE (1) BE734556A (en)
CH (1) CH489158A (en)
DE (1) DE1300584B (en)
FR (1) FR2050771A5 (en)
GB (1) GB1259795A (en)
LU (1) LU58766A1 (en)
NL (1) NL161948C (en)
SE (1) SE345776B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4597068A (en) * 1983-04-21 1986-06-24 At&T Bell Laboratories Acoustic ranging system

Also Published As

Publication number Publication date
CH489158A (en) 1970-04-15
DE1300584B (en) 1969-08-07
LU58766A1 (en) 1969-10-28
SE345776B (en) 1972-06-05
NL161948C (en) 1980-03-17
BE734556A (en) 1969-12-15
NL161948B (en) 1979-10-15
GB1259795A (en) 1972-01-12
FR2050771A5 (en) 1971-04-02
NL6906291A (en) 1969-11-05

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee