CALIBRATION TECHNIQUES FOR ENVELOPE TRACKING POWER AMPLIFIERS

There is provided a technique for calibrating the envelope tracking circuitry of the wireless interface of an electronic device to compensate for any delay mismatch between the IQ signal path and the envelope path. Thee desired levels of input test signals are determined to assure that they are sens...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Rachamim Shai, Wolberg Dan
Format:	Patent
Sprache:	eng
Schlagworte:	AMPLIFIERS BASIC ELECTRONIC CIRCUITRY ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY WIRELESS COMMUNICATIONS NETWORKS
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