Now showing items 1-20 of 188

  • Suitability Of The Lorawan Technology For Massive Machine-Type Communication 

    Mašek, Petr (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    A remarkable progress in the LPWAN (Low PowerWide Area Network) technologies overthe recent years opens new opportunities for developing versatile massive IoT (Internet of Things)applications. In this paper, we focus on ...
  • In-Situ Sem Characterization Of Lithium-Ion Battery Created On Mems Chip 

    Klvač, Ondřej (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    The aim of the work is to develop an in-situ method for electrode nanostructure investigationby scanning electron microscopy. In the first part, the preparation of a model battery using FIBSEMsystem is described, which ...
  • Proposal Of Cyber Threat Detector Using Raspberry Pi 

    Hirš, David (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    Nowadays, the number of discovered vulnerabilities increases rapidly. In 2019, the 20,362 vulnerabilities were discovered. Therefore, the probability of cyber-attacks realization and theireconomic impact are real. Currently, ...
  • Impact Of Cyber Security On Data Volume In Smart Metering 

    Kohout, David (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    Smart metering is a new way of monitoring power grid and it can make billing of electricityconsumption much easier. These systems can be marked as elements of critical infrastructure,so it needs to be protected. For ...
  • Xrd Analysis Of Chemical Composition On Lead Surface Microelectrodes 

    Smejkal, Jan (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    This work is focused on the observation of changes in the chemical composition on thesurface of the negative electrode of the lead-acid battery using an XRD diffractometer. The measurementwas performed on thin pasted ...
  • Smart Home Gateway 

    Bláha, Jakub (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    The Home Assistant software is a great open-source way of building an automatizedsmart home solution. It allows to connect smart devices of different manufacturers using the Zigbeeprotocol. Home Assistant can be installed ...
  • Gel Polymer Electrolytes Based On Ethylene Glycol Dimethacrylate And Their Electro-Chemical Characterization 

    Veselkova, Iuliia (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    The electrochemical properties of cross-linked gel polymer electrolyte based on ethyleneglycol dimethacrylate are investigated. Impedance spectroscopy was used for studying the mode ofelectrical conductivity in prepared ...
  • History Of Electromobility, Future Battery Trends And Howto Measure Them 

    Šedina, Martin (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    This work deals with the description of the development of electromobility from historyto the present day. Problems associated with the use of silicon in anodes and a measuring system fortesting the volume changes of ...
  • Evaluation Of Cnn And Cldnn Architectures On Radio Modulation Datasets 

    Pijáčková, Kristýna (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    This paper presents an evaluation of deep learning architectures designed for modulationrecognition. The evaluation inspects, whether the architectures behave in the same way as they didon the dataset they were designed ...
  • Traffic Sign Classification Using Deep Learning 

    Sicha, Marek (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    The thesis focuses on the classification of traffic signs in images and video sequences.The goal is real-time processing and usage of software in the vehicle. Neural networks and thePython programming language were chosen ...
  • Study Of Surface Changes Of Negative Electrode For Lead-Acid Batteries Using Operando Confocal Laser Microscopy 

    Hálová, Hana (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    Our contribution deals with the laser microscopy observation of the negative electrodefor lead-acid batteries during their life-span. We evaluate the surface changes during both deepcycling and PSoC (Partial State of Charge) ...
  • Ppg Signal Quality Assessment And Heart Rate Estimation 

    Vargová, Enikö (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    The presented paper describes an algorithm for signal quality assessment based on clusteranalysis and also an algorithm for heart rate estimation from PPG signals. This work includesa database which comprises 48 PPG signals ...
  • A Design And Development Of A Universal Power Supply For Laptops In Motor Vehicles 

    Cagáň, Adam (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    This thesis deals with design of DC power supply with adjustable output voltage, workingin buck-boost topology. Thesis explains selection of buck-boost controller integradet circuit and calculationof values of external ...
  • 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 ...
  • The Process Of Ct Image Classifier Optimization For Pedatric Spine Segmentation 

    Kohúteková, Táňa (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    Computed tomography (CT) is a method commonly used when generating images ofa spine diagnosed with scoliosis. The main reason for this common employment is found in itspracticality: the spine in the image is clearly visible. ...
  • Design Of A Semi-Automatic Positioning System For Measuring Of Semiconductor Chips 

    Kotian, Tomáš (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    The aim of this work is to design a semi-automatic positioning system for the testof semiconductor chips. The work solves the problems with the implementation of the constructionto achieve the highest possible accuracy for ...
  • The Effect Of Quality Trimming On Joining Paired-End Reads In Microbiome Data Analysis 

    Heřmánková, Kristýna (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    The main goal of microbiome research is to determine the microbial composition of atarget sample. In successfully performed research, a cause of a disease can be found or pathogensin an environmental sample can be revealed. ...
  • Rehabilitation Assistant 

    Štyndl, Martin; Kratochvíl, Patrik; Bárta, Ondřej (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    This work occupies exclusively the method of implementation of the rehabilition aid.The emphasis is placed on finding the optimal solution for automatic rehabilition asistence. Severalpossible solutions and their advantages ...
  • Materials For Biodegradable Bones Based On Fe 

    Hrabovský, Jan (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    The thesis deals with biodegradable bone implants which must have good mechanicalproperties and also good compatibility with the human body. The thesis contains literary research inthe area of bone physiology, biogenic ...
  • Position Measurement Of Moving Objects Using A Robotic Total Station 

    Horeličan, Tomáš (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2021)
    This paper attempts to evaluate an emerging use case for Robotic Total Stations (RTSs)as a tracking and guidance system for small Unmanned Aerial Vehicles (UAVs), especially appliedto scenarios where conventional means of ...