Poslední příspěvky

  • Kvasiresonant DC-DC Converter with Switching at Zero Current - Part 2 

    Vorel, P. (Společnost pro radioelektronické inženýrství, 1998-06)
    A kvasiresonant DC - DC converter and its control circuits were proposed in the part 1 of the article. The relations useful for design of the converter will be deduced in this part 2. Relations and their numbers of the ...
  • The Wireless ATM Architecture 

    Cizmar, A.; Dobos, L.; Palitefka, R. (Společnost pro radioelektronické inženýrství, 1998-06)
    An overview of the proposed wireless ATM structure is provided. Wireless communication have been developed to a level where offered services can now be extended beyond voice and data. There are already wireless LANs, ...
  • Polyspectral Analysis of Signals: An Introduction 

    Kocur, D.; Stanko, R. (Společnost pro radioelektronické inženýrství, 1998-06)
    In this paper, basic terms of the higher order spectrum theory as moments and cumulants of random variables and stationary random processes as well as cumulant and moment spectra are introduced. A part of this paper is ...
  • Analysis of Recurrent Analog Neural Networks 

    Tobes, Z.; Raida, Zbyněk (Společnost pro radioelektronické inženýrství, 1998-06)
    In this paper, an original rigorous analysis of recurrent analog neural networks, which are built from opamp neurons, is presented. The analysis, which comes from the approximate model of the operational amplifier, reveals ...
  • Quasi-Static Analysis of Planar Transmission Lines: Conformal Mapping Versus Finite Elements 

    Dolezal, M.; Raida, Zbyněk (Společnost pro radioelektronické inženýrství, 1998-06)
    The presented submission describes an analysis of a classical open microstrip line, of an open microstrip line on a trapezoidal substrate and on a substrate with a limited width and of a microstrip line with a PEC shielding ...