Now showing items 1-20 of 188

  • 2×2 Patch Antenna Array With Siw-Based Beam‐Switching Network 

    Krejčíř, Dominik (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    The paper deals with a design of a 2×2 patch antenna array with an SIW-based beamswitchingnetwork. This antenna operates in the ISM band with the central frequency of 5,8 GHz.A feeding network based on Butler matrix provides ...
  • Accelerometer-Based Monitoring Of Steering Wheel Angle 

    Navrátil, Tadeáš (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    This paper deals with the design of a device for measuring the steering wheel angle. Themain goal was to design a basic concept of the device which is using data gathered from three accelerometersin the reconstruction ...
  • Accuracy Analysis Of Rotor Frequency Calculation For Induction Motor Drive 

    Lažek, Tomáš (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    This paper deals with the accuracy analysis of rotor frequency calculations for an analyticalformula of the optimal linkage flux. First, an equivalent circuit of the induction machine and a loss modelare described. ...
  • Adaptive Breake Light 

    Kusník, Ondřej (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    The adaptive brake light system represents an evolutionary improvement of the brake lightfunction. In principle, the more the driver brakes the vehicle, the larger the brake lights are on. As aresult, other road users ...
  • Advanced Analysis Of Moving Objects In The Image 

    Medynskyi, Ivan (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    This work is focused on the image processing using the OpenCV library and detectingmoving objects in video using convolutional neural networks. The created application can detectmoving objects in the video and contains ...
  • Analyses Of Static Pressure In Oblique Shockwave On The Probe Tip 

    Jenáček, Jakub (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    This article deals with the debugging analyses of Ansys Fluent for supersonic flowanalyzes. It is about analyzes on which the debugging of Ansys Fluent was made for analyzes ofsupersonic flow circumfluent the tip of the ...
  • Analysis And Detection Of Slowcomm And Slownext Dos Attacks 

    Sikora, Marek (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    This paper describes the proposal of Slowcomm and Slow Next attack models and theirimplementation. The attack generator is used to discover the vulnerabilities of several Internet servicesin an experimental network. Based ...
  • Analysis Of Equivalent Thermal Conductivity Of Winding Using Fem-Based Model 

    Toman, Marek (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    This paper deals with analysis of equivalent thermal conductivity of winding. Analyticalmethod from literature is described first. Then, the FEM-based model is described, which was createdin order to verify the functionality ...
  • Appliance For Automatic Disinfection Of Interiors 

    Korotynskiy, Alexander (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    The work mainly deals with existing solutions for interior disinfection, their analysis andselection of a suitable situation. This article also deals with the appropriate selection of componentsfor the implementation of ...
  • The Application Of Tempo Calculation For Musicological Purposes 

    Istvanek, Matej (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    Beat tracking systems capture time positions of beats within digital recordings. Theyare used, for example, in streaming portals, but applications in the musicological analysis are oftenneglected. In this article, two ...
  • Assessment Of Invesments In Local Distribution System Using Cost-Benefit Analysis 

    Vrtal, Matěj (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    This paper demonstrates the possibility of using cost-benefit analysis to evaluate investmentsin the development of local distribution systems, specifically the modernization of distributiontransformers. The article ...
  • Asymptotic Characterization Of Solutions Of Emden-Fowler Type Difference Equation 

    Korobko, Evgeniya (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    The paper derives an asymptotic formula describing the long-time behaviour of a solutionof a nonlinear Emden-Fowler type difference equation.
  • Atrial Fibrillation Model 

    Ředina, Richard (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    The aim of this thesis is to create a basic 2D electroanatomic model of a heart atria andperform an atrial fibrillation on this model. Model development and simulations are performed inCOMSOL Multiphysics. Depolarization ...
  • Automated Garden System For Outdoors 

    Stupka, Tomáš (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    The aim of this article work is to design and implement an automated irrigation systemfor use in a family house. The proposed system is based on the Raspberry Pi platform and AVRmicrocontroller with the possibility of ...
  • Automatic Acquisition Of Values From Measurement Devices Without Communication Interface 

    Dohnálek, Martin (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    This paper deals with optical character recognition (OCR) of measured values from displaysof measuring instruments without communication interface. Proposed algorithm functions asa bridging between a screen of the instrument ...
  • Automatic Adaptive Optics Retinal Images Montaging 

    Valterova, Eva (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    The adaptive optics images capture limited field of view. Nevertheless, the quantitativeretina assessment requires analysis over extended areas captured by images on various retina positions.The fully automated method for ...
  • Automatic Table Distillation Column 

    Ružička, Michal (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    Main goal of this project was construction of small autonomous distillation column.It should serve as an example of potential uses of electrotechnics for general public. The column willhave compact design based on Arduino ...
  • Automation Of The Horticultural System 

    Šimek, Martin (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    This thesis deals with the issue of the Internet of Things and its use in the automation ofgardening areas. The processes that are necessary to maintain the operation of gardening facilitiesare both physically demanding ...
  • Back-Commutation And Sticking Reduction Methods In Dc Contactor 

    Piska, Jakub (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    The back-commutation and sticking are phenomena which cause an increase in time delaybetween arc ignition and arc reaching the arc chute. These effects cause increase in total switchingtime and contact and arc runner wear. ...
  • Battery Management System For Formula Student 

    Macko, Maroš (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    This thesis is focused on the battery management system for Formula Student monopost.Part of the work is the design and implementation of this monitoring system’s hardware and firmware.The system uses a distributed topology ...