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Articles by keyword Envelope tracking power supply
The tracking power supply output voltage distortions reducing for high peak-to-average power ratio applications

A.O. Pergushev – Assistant, 

Higher School of Applied Physics and Space Technologies of Peter The Great St. Petersburg Polytechnic University E-mail: pergushev.aleksey@mail.ru

V.A. Sorotsky – Dr.Sc.(Eng.), Professor, 

Higher School of Applied Physics and Space Technologies of Peter The Great St. Petersburg Polytechnic University E-mail: sorotsky@mail.spbstu.ru

A.M. Ulanov – Ph.D.(Eng.), Associate Professor, 

Higher School of Applied Physics and Space Technologies of Peter The Great St. Petersburg Polytechnic University E-mail: ulan-bator-1955@mail.ru

Spectral distortions and power efficiency of a switching-mode power amplifier with an extended bandwidth when amplifying signals with a high peak to average power ratio

A.O. Pergushev1, V.A. Sorotsky2

1,2 Peter the Great St. Petersburg Polytechnic University (St. Petersburg, Russia)

1 pergushev.aleksey@mail.ru; 2 sorotsky@mail.spbstu.ru