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Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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Filing date
Publication date
Application filed by Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbHfiledCriticalTelefunken AG
Application grantedgrantedCritical
Publication of FR895502ApublicationCriticalpatent/FR895502A/fr
H03K7/00—Modulating pulses with a continuously-variable modulating signal
H—ELECTRICITY
H03—ELECTRONIC CIRCUITRY
H03K—PULSE TECHNIQUE
H03K9/00—Demodulating pulses which have been modulated with a continuously-variable signal
H03K9/10—Demodulating pulses which have been modulated with a continuously-variable signal of pulses having combined modulation
H—ELECTRICITY
H04—ELECTRIC COMMUNICATION TECHNIQUE
H04B—TRANSMISSION
H04B14/00—Transmission systems not characterised by the medium used for transmission
H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
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Engineering & Computer Science
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Computer Networks & Wireless Communication
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Signal Processing
(AREA)
FR895502D1942-07-081943-06-12Procédé de transmission des messages par une onde porteuse modulée par des impulsions de forme à peu près rectangulaire
ExpiredFR895502A
(fr)
Un dispositivo destinado a la recepcion de senales transmitidas por medio de una onda portadora moduladada por impulsos consecutivos de duracion variable
Vorrichtung für den Empfang von Signalen, die mittels einer von aufeinanderfolgenden Impulsen veränderlicher Zeitdauer modulierten Trägerschwingung übertragen werden.