Gaussian Pulse Characterization of RF Power Amplifiers

This work presents a new RF power amplifier characterization technique based on a Gaussian pulse, which is shown to approximate the envelope of a multicarrier signal with 0.5% error around the peaks. The standard deviation of the Gaussian pulses is inversely proportional to the I/Q signal bandwidt...

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Veröffentlicht in:	IEEE microwave and wireless components letters 2021-04, Vol.31 (4), p.417-420
Hauptverfasser:	Cappello, Tommaso, Popovic, Zoya, Morris, Kevin, Cappello, Angelo
Format:	Artikel
Sprache:	eng
Schlagworte:	Bandwidth Gain Gallium nitride Integrated circuit modeling memory effects nonlinear characterization power amplifier (PA) Power amplifiers Radio frequency RF measurements Shape trapping effects Wireless communication
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