Browsing 2017 International Conference "Electrical, Electronic and Information Sciences“ (eStream) by Subject "CMOS"

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    • Comparison of CMOS power amplifier topologies for a wideband Doherty architecture 

      Vasjanov, Aleksandr; Barzdenas, Vaidotas (2017 Open Conference of Electrical, Electronic and Information Sciences (eStream), April 27, 2017, Vilnius, Lithuania, 2017)
      Two differential radio frequency (RF) power amplifier (PA) architectures are presented in this paper both of which can be used to implement a wideband Doherty PA. Classic PA architecture is compared to a SB (SB) PA in order ...

    • Design of multicore digitally controlled oscillator in 65 nm CMOS technology 

      Mačaitis, Vytautas; Navickas, Romualdas (2017 Open Conference of Electrical, Electronic and Information Sciences (eStream), April 27, 2017, Vilnius, Lithuania, 2017)
      This paper reports 2.37-5.94 GHz multicore CMOS LC Digitally-Controlled Oscillator (DCO) designed in 65 nm RF CMOS technology. The three cores of 6-bit switch capacitor array provides wide LC-DCO tuning range. With 1.8 V ...