An in-depth stability and bifurcation analysis of self-oscillating quasi-periodic solutions is
presented. It is based on the formal analysis of the frequency-domain characteristic system …

Self-oscillating power amplifiers (SOPA) are promising solutions for amplification of high
crest factor signals, with good linearity and efficiency, as a result of using a switch mode …

Limit Cycle amplifiers are promising solutions to combine high linearity and efficiency,
thanks to the efficient switch mode amplifier inside. Therefore an insightful and efficient …

A new method for evaluating and minimizing inband and out of band spurious
intermodulation, in a naturally sampled PWM, is introduced and theorized. The proposed …

Abstract has put some of the old and still unresolved problems in the field of radio-frequency
(RF) power amplification again in focus. Battery-operated handheld devices demand highly …

Switch mode PWM amplifiers are good solutions for amplification of. Static behavioral
models fail to predict the amplitude and frequency dependent phase-Gain characteristics of …

The current thesis is about investigation of new methods and techniques to be able to utilize
the switched mode amplifiers, for linear and efficient applications. Switched mode amplifiers …

A well known technique to compute average zero crossing rate of statistical signals in
Information Theory (Rice's Formula) is employed to accurately predict the switching loss of …

Amplitude-quantized time-encoding is beneficial in terms of Shannon capacity, ao for data
converters. In case of asynchronous, it can be used too for power converters and amplifiers …

The non-linearities like saturation, dead zone and relay etc. of electronic components like op-
amp leads to limit cycles in the electronic system. Limit cycles describe the oscillations of …