Linear power amplifying device and method

An arrangement for linearizing an amplifier by a combination of two methods is described. In the first a predistorter 213 supplies harmonics to the main amplifier 214 in such a way as to counteract the distortion. In the second a feedforward arrangement subtracts in 219 a signal derived from the inp...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CHUL-DONG KIM, JONG-TAE PARK, YOUNG KIM, SOONUL JEONG, SEUNG-WON CHUNG, YOUNG-KON LEE, HONG-KEE KIM, SEONG-HOON LEE, IK-SOO CHANG
Format:	Patent
Sprache:	eng
Schlagworte:	AMPLIFIERS BASIC ELECTRONIC CIRCUITRY ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY MULTIPLEX COMMUNICATION TRANSMISSION
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