Enhanced-efficiency front-end module with multi-standard impedance-tunable antenna

Energy-efficiency is of paramount importance in modern battery-powered wireless communication devices in order to provide longer talk-time and autonomy. At the radio level, the power amplifier is a major contributor to the power consumption, especially with recent non-constant envelope modulations r...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Dussopt, L., Niamien, M. A. C., Giry, A., Chebihi, A., Contal, S., Fraysse, F., Aissa, S., Perrin, O., Delaveaud, C.
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Antenna measurements Electromagnetism Electronics energy efficiency Engineering Sciences Envelope-tracking Impedance impedance tuning Materials miniature antenna power amplifier Power amplifiers Radio frequency Reflector antennas
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