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A method for restricting a signal in a radio transmitter, which method comprises setting a threshold value and a value sample interval for the signal, searching the modulated signal for maximum values exceeding the threshold value, and determining the instant of occurrence of the maximum value that...

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Bibliographische Detailangaben
Hauptverfasser:	PIIRAINEN, OLLI, SAARINEN, SAMU, VUOPALA, TAPIO
Format:	Patent
Sprache:	ger
Schlagworte:	BASIC ELECTRONIC CIRCUITRY CONTROL OF AMPLIFICATION ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Beschreibung
Zusammenfassung:	A method for restricting a signal in a radio transmitter, which method comprises setting a threshold value and a value sample interval for the signal, searching the modulated signal for maximum values exceeding the threshold value, and determining the instant of occurrence of the maximum value that exceeded the threshold value, searching the modulated signal for additional sample values exceeding the threshold value at a distance of one or more value sample intervals from the moment of occurrence of at least one maximum value, forming, by means of the maximum values and additional sample values that were searched for, a signal that represents the part of the modulated signal that exceeds the threshold value, and subtracting from the modulated signal the formed signal representing the part that exceeds the threshold value.