Now showing items 1-11 of 11

  • Adjoint Networks with Inverting and Noninverting Current Conveyors 

    Vrba, K.; Dostal, T.; Cajka, J. (Společnost pro radioelektronické inženýrství, 2000-04)
    Four types of second-generation current conveyors are shown. The realisation of the above conveyors using differential voltage current conveyors (VDCC) is presented. Two examples illustrate the building of adjoint networks ...
  • Biquads Based on Single Negative Impedance Converter Implemented by Classical Current Conveyor 

    Dostal, T.; Axman, V. (Společnost pro radioelektronické inženýrství, 2007-09)
    The paper deals with continuous-time ARC biquadratic (second-order) filters based on the single classical three-port current conveyors, so called second generation CC II. A unique application of the CC II is discussed, ...
  • Floating RC Networks Using Current Conveyors 

    Vrba, K.; Cajka, J.; Zeman, V. (Společnost pro radioelektronické inženýrství, 1996-06)
    The paper deals with the design of floating one- and/or two-port high-order networks. The current conveyor CCII+ seems to be a suitable active building block for this purpose. Some examples of the above mentioned networks ...
  • High-Order Lowpass Filters Using DVCC Elements 

    Cajka, J.; Dostal, T.; Vrba, K. (Společnost pro radioelektronické inženýrství, 2002-06)
    Special cells using a differential voltage current conveyor are presented. The use of these cells for high-order lowpass filter design is described. The filters can be designed to operate in different modes.
  • Návrh, simulace a měření aktivních filtrů s moderními funkčními bloky 

    Melša, Vojtěch
    Tato práce je zaměřena na možnosti zapojení elektronických filtrů s moderními funkčními bloky. Následně jsou vybrány nejvhodnější zapojení a jejich vlastnosti jsou odsimulovány v programu Pspice. Ze vzájemného porovnání ...
  • New RC-Active Networks Using Current Conveyors 

    Vrba, K.; Cajka, J.; Zeman, V. (Společnost pro radioelektronické inženýrství, 1997-06)
    Two novel autonomous networks containing current conveyors are presented. The design of second-order oscillators and frequency filters based on the above general networks is described. The Q-factor of the circuits designed ...
  • Nodal Analysis of Circuits Containing Current Conveyors 

    Rybin, A. I.; Dostal, T. (Společnost pro radioelektronické inženýrství, 2001-09)
    A special method of the nodal analysis of the circuits containing several types of the multiport current conveyors is presented in this paper. The method is based on the given regular and homogeneous models of the irregular ...
  • A Novel (DDCC-SFG)-Based Systematic Design Technique of Active Filters 

    Fakhfakh, M.; Pierzchala, M. (Společnost pro radioelektronické inženýrství, 2013-09)
    This paper proposes a novel idea for the synthesis of active filters that is based on the use of signal-flow graph (SFG) stamps of differential difference current conveyors (DDCCs). On the basis of an RLC passive network ...
  • Realization of Nth-Order Voltage Transfer Function using Current Conveyors CCII 

    Cajka, J.; Dostal, T.; Vrba, K. (Společnost pro radioelektronické inženýrství, 1997-06)
    A universal method for the realization of arbitrary voltage transfer function in canonic form is presented. A voltage-controlled current-source using a plus-type second-generation current conveyor is here applied as the ...
  • Vícefunkční přeladitelný aktivní filtr. 

    Šotner, Roman
    Diplomová práce se zabývá návrhem ARC multifunkčních filtrů používajících moderní funkční bloky. Tyto bloky jsou například rychlé napěťové operační zesilovače (OZ), transadmitanční zesilovače (OTA), proudové konvejory ...
  • Voltage-Mode Highpass, Bandpass, Lowpass and Notch Biquadratic Filters Using Single DDCC 

    Chiu, W. Y.; Horng, J. W. (Společnost pro radioelektronické inženýrství, 2012-04)
    A new voltage-mode multifunction biquadratic filter using one differential difference current conveyor (DDCC), two grounded capacitors and three resistors is presented. The proposed circuit offers the following attractive ...