Vrba, K., Brno University of Technology, Czechia

• Elektronika ir Elektrotechnika Vol. 20 No. 1 (2014) - ELECTRONICS
  Tunable Multiphase Oscillator Using Diamond Transistors with Voltage Controlled Condition of Oscillation for Amplitude Stabilization
  Abstract  PDF
• Elektronika ir Elektrotechnika Vol. 20 No. 2 (2014) - ELECTRONICS
  Analysis of Dynamic Performance of Half-Wave Rectifiers and its Improvements
  Abstract  PDF
• Elektronika ir Elektrotechnika Vol. 113 No. 7 (2011) - AUTOMATION, ROBOTICS
  Novel Solution of Notch/All-pass Filter with Special Electronic Adjusting of Attenuation in the Stop Band
  Abstract  PDF
• Elektronika ir Elektrotechnika Vol. 19 No. 6 (2013) - ELECTRONICS
  Novel Oscillator Based on Voltage and Current-Gain Adjusting Used for Control of Oscillation Frequency and Oscillation Condition
  Abstract  PDF
• Elektronika ir Elektrotechnika Vol. 19 No. 10 (2013) - ELECTRONICS
  New Compact VM Four-Phase Oscillator Employing Only Single Z-Copy VDTA and All Grounded Passive Elements
  Abstract  PDF
• Elektronika ir Elektrotechnika Vol. 20 No. 9 (2014) - ELECTRONICS
  Second-Order Simple Multiphase Oscillator Using Z-Copy Controlled-Gain Voltage Differencing Current Conveyor
  Abstract  PDF
• Elektronika ir Elektrotechnika Vol. 20 No. 6 (2014) - ELECTRONICS
  Z-Copy Controlled-Gain Voltage Differencing Current Conveyor: Advanced Possibilities in Direct Electronic Control of First-Order Filter
  Abstract  PDF