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A multi-loop voltage-feedback filterless class-D switching audio amplifier using unipolar pulse-width-modulation
(Institute of Electrical and Electronics Engineers, 2004)
Simulation and measurements of current-injected gain control in semiconductor optical amplifiers
(John Wiley & Sons IncHobokenEUA, 2004)
Methodology for modeling and implementation of RF power amplifiers
(Institute of Electrical and Electronics Engineers Inc., 2017)
A new methodology for modeling and implementation of RF power amplifiers is shown. Starting from pulsed measurements, we demonstrated that we can predict small and large signal performances considering frequency dispersion ...
Design Of A High Gain And Power Efficient Optical Receiver Front-end In 0.13 μm Rf Cmos Technology For 10 Gbps Applications
(John Wiley and Sons Inc., 2016)
Design Of A High Gain And Power Efficient Optical Receiver Front-end In 0.13 M Rf Cmos Technology For 10 Gbps Applications
(Wiley-BlackwellHoboken, 2016)
A low-voltage wide-swing programmable-gain current amplifier
(Kluwer Academic Publ, 2004-12-01)
A CMOS low-voltage, wide-swing continuous-time current amplifier is presented. Exhibiting an open-loop architecture, the circuit is composed of transresistance and transconductance stages built upon triode-operating ...
A low-voltage wide-swing programmable-gain current amplifier
(Kluwer Academic Publ, 2004-12-01)
A CMOS low-voltage, wide-swing continuous-time current amplifier is presented. Exhibiting an open-loop architecture, the circuit is composed of transresistance and transconductance stages built upon triode-operating ...
OpAmp-, CFOA- and OTA-Based Configurations to Design Multi-Scroll Chaotic Oscillators
(Academic Journals Inc., 2012)
A low-voltage wide-swing programmable-gain current amplifier
(Kluwer Academic Publ, 2014)
Conversores híbridos aplicados a audio: estudo comparativo com amplificadores classe D
(Universidade Federal de Santa MariaBrasilEngenharia ElétricaUFSMPrograma de Pós-Graduação em Engenharia ElétricaCentro de Tecnologia, 2019-09-13)
The convergence of knowledge related to mechanics, electronics and music has resulted in the development of a series of audio devices. Initially, signal amplifiers were developed working in linear region. Due to the ...