Now showing items 8-9 of 9

  • Use of the Analog Neural Networks in the Adaptive Antenna Control Systems 

    Tobes, Z.; Raida, Zbyněk (Společnost pro radioelektronické inženýrství, 2002-09)
    In the paper, original control system of adaptive antennas, which is based on Kalman filter, is presented and compared with earlier approaches to this problem. The designed control circuit eliminates some disadvantages of ...
  • Walsh - Hadamard Transformation of a Convolution 

    Usakova, A.; Kotuliakova, J.; Zajac, M. (Společnost pro radioelektronické inženýrství, 2002-09)
    A convolution is mathematical operation used in signal processing, in the homomorphous signal processing and digital image processing (e.g. image interpolation). In regard of computational complexity of the convolution in ...