Method for preprocessing a signal and method for signal processing

A method for preprocessing a signal, wherein an iterative process with at least one iteration is performed to generate an output signal based on an input signal. In each iteration a preceding intermediate output signal and the input signal is received. A process is applied to the preceding intermedi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SCHILL DIETER, WILDHAGEN JENS
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC COMMUNICATION TECHNIQUE ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY HAULING HOISTING HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDEDFOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCEDIRECTLY TO THE SURFACE OF A LOAD JAMMING OF COMMUNICATION LIFTING PERFORMING OPERATIONS PHYSICS SECRET COMMUNICATION TRANSMISSION TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION TRANSPORTING
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Beschreibung
Zusammenfassung:	A method for preprocessing a signal, wherein an iterative process with at least one iteration is performed to generate an output signal based on an input signal. In each iteration a preceding intermediate output signal and the input signal is received. A process is applied to the preceding intermediate output signal to transform the latter according to a given transfer function so as to generate a transformed preceding intermediate output signal. Then, the input signal is subtracted from the transformed intermediate output signal. Thereby, an intermediate error signal is generated and then added to the intermediate output signal so as to generate a succeeding intermediate output signal which is used as an output signal after the iterative process stopped.