Recent Submissions

  • Comparison Of Power Quality Monitor Data Transmission Between Modbus Tcp/Ip And Iec 60870-5-104 

    Musil, Petr (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020)
    With deployment of smart devices along the electrical grid key infrastructure points, communication process with regards to its volume and load on communication infrastructure needs to be described and evaluated. This ...
  • Application For Heart Rate Estimation Using Smartphone 

    Šara, Kryštof (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020)
    This work deals with estimation of the human heart rate (HR) using a mobile phone camera. The goal was to create a functional application for a smartphone with a real-time HR detection. A preliminary functional algorithm ...
  • Remote-Controlled Cross-Countryfour-Wheeler 

    Kejzlar, Radim (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020)
    The thesis deals with a complete design of a remote controlled cross-country fourwheeler for FEEC BUT „Elektrikarium“. Vehicle can be controlled using the Android smart phone app. The vehicle uses a BLDC motor with a ...
  • Prostatic Cells Classification Using Deep Learning 

    Majerčík, Jakub; Špaček, Michal (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020)
    Human prostate cancer PC-3 cell line is widely used in cancer research. Previously, Zinc- Resistant variant was described characteristically by higher dry cellular mass determined by quantitative phase imaging. This work ...
  • Measuring Card For Electrical Impedance Tomography V20 

    Balajka, Martin (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020)
    This project aims to improve the first version of an electrical impedance tomography card. The main enhancement of this version is the replacement of Raspberry Pi with a better platform - STM32, implementation of voltage ...
  • Deep Learning For Magnetic Resonance Spectroscopy Quantification: A Time-Frequency Analysis Approach 

    Shamaei, Amirmohammad (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020)
    Magnetic resonance spectroscopy (MRS) is a technique capable of detecting chemical compounds from localized volumes in living tissues. Quantification of MRS signals is required for obtaining the metabolite concentrations ...
  • Reconstruction Of Non-Uniformly Sampled Signals Using Gerchberg-Papoulis Method 

    Mihálik, Ondrej (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020)
    Analysis of non-uniformly sampled signals is often severely limited, since most signal processing methods rely on constant sampling period. If we still want to apply these methods, the signal must be resampled. Gerchberg-Papoulis ...
  • Simulations And Measurement Of Acoustic Emission Effects 

    Krejčí, Jakub (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020)
    This paper deals with issue of method of acoustic emission and performed measurements of acoustic emission signals and simulation of this phenomenon. Main interest is given into measurement of acoustic emission transducer ...
  • Automated Fovea Center Estimation In Adaptive Optics Images 

    Valterova, Eva (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020)
    The adaptive optics (AO) is an insightful tool with high potential. Since the first demonstration in ophthalmology has undergone immense growth in its diagnostic application, mainly because the AO enables to capture retina ...
  • Universal Power Sequencer For Rf Power Amplifiers 

    Waldecker, Miroslav (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020)
    More often used Galium Nitride (GaN) based Radio-Frequency high power transistors in the various RF PA configurations e.g. Doherty is by their nature easily destroyed, great care must be taken, when powering-up and shutting ...
  • Measurement System For Determining Forces Acting On Loose Concrete Roof Paver 

    Mancl, Vlastimil (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020)
    This paper introduces the topic of measuring the wind-induced forces on a concrete roof pavers. It describes the creation of a system, allowing such measurements and it also proposes two methods. First discussed method is ...
  • Semi-Supervised Deep Learning Approach For Breaking Geocaching Captchas 

    Bostik, Ondrej (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020)
    For nearly two decades, a substantial part of developed anti-abuse and anti-spam systems for web applications called CAPTCHA is based on imperfections in OCR (Optical Character Recognition) algorithms. But with improvements ...
  • Power Converters For Cell Electroporation 

    Folprecht, Martin (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020)
    This contribution refers about some topologies of power converters, which are used for medical purposes. The use of power converters in treatment of a cancer or an arrhythmia is a modern medical technique, which is still ...
  • Influence Of Reactive Power Compensation In Transformer Station On Voltvar Regulation Of Distributed Energy Sources 

    Jurák, Viktor (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020)
    This article is focused on the influence of reactive power compensation on the secondary side of the distribution transformer on the Volt-Var regulation of distributed power sources in LV networks. The paper shows the ...
  • Computing Platforms For Deep Learning Task In Computer Vision 

    Kratochvila, Lukas (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020)
    The recent progress in machine learning in computer vision guides to enormous hardware requirements. This paper discovers new innovative hardware capable of dealing with immense demands. The important decision is concentrating ...
  • The Two-Mass System Parameter Identification With Levenberg-Marquardt Algorithm 

    Bartík, Ondřej (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020)
    This paper is focused on the parameter identification of the Two-Mass mechanical flexible system for motor drive applications. The whole methodology is based on the amplitude frequency characteristic given by the Welch ...
  • Fir Filter Resonance Compensation For Random Vibration Generation 

    Kunz, Jan (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020)
    This paper deals with a random vibration generation on vibration shakers using a FIR filter. Every shaker has its resonances and anti-resonances which causes troubles in random vibration generation, for instance in presented ...
  • The Crane Manipulator For The 3d Printers 

    Denys, Khmil (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020)
    The aim of this work is to design the architecture of a manipulator that takes the finished product out of the 3D printer. This article deals with the whole concept of the machine, its design in the CAD program Siemens ...
  • Zero Current Switching Quasi-Resonant Buck Converters 

    Tománek, Radek (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020)
    This paper reviews the basic topologies of zero current switching quasi-resonant buck DCDC converters and describes their basic properties. Further, there is an analysis of half-wave and full-wave zero current switching ...
  • Structural Charachterization Of Aln Thin Films Obtained On Silicon Surface By Pe-Ald 

    Dallaev, Rashid (Vysoké učení technické v Brně, Fakulta elektrotechniky a komunikačních technologií, 2020)
    The aim of this study is to investigate the hydrogen impregnations in AlN thin films deposited using plasma-enhanced atomic layer deposition technique. As of date, there is an apparent gap in the literature regarding the ...

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