Recent Submissions

  • CloudSatNet-1: FPGA-Based Hardware-Accelerated Quantized CNN for Satellite On-Board Cloud Coverage Classification 

    Pitoňák, Radoslav; Mucha, Ján; Dobiš, Lukáš; Javorka, Martin; Marušin, Marek (MDPI, 2022-07-02)
    CubeSats, the nanosatellites and microsatellites with a wet mass up to 60 kg, accompanied by the cost decrease of accessing the space, amplified the rapid development of the Earth Observation industry. Acquired image data ...
  • IEEE Access Special Section Editorial: Behavioral Biometrics for eHealth and Well-Being 

    Impedovo, Donato; Lockhart, Thurmon; Mekyska, Jiří; Najafi, Bijan; Tanaka, Toshihisa (IEEE, 2022-06-07)
    This Special Section in IEEE ACCESS aimed to arise the interest of the scientific community and to attract original research to advance the state of the art in behavioral biometrics for e-health and well-being. It is an ...
  • Optimizing Flying Base Station Connectivity by RAN Slicing and Reinforcement Learning 

    Melgarejo, Dick Carrillo; Pokorný, Jiří; Šeda, Pavel; Narayanan, Arun; Nardelli, Pedro Henrique Juliano; Rasti, Mehdi; Hošek, Jiří; Šeda, Miloš; Rodríguez, Demóstenes Zegarra; Koucheryavy, Yevgeni; Fraidenraich, Gustavo (IEEE, 2022-05-17)
    The application of flying base stations (FBS) in wireless communication is becoming a key enabler to improve cellular wireless connectivity. Following this tendency, this research work aims to enhance the spectral efficiency ...
  • An energy-efficient and secure framework for IoMT: An application of smart cities 

    Mangla, Cherry; Rani, Shalli; Herencsár, Norbert (Elsevier, 2022-06-13)
    The Internet of Medical Things (IoMT) has played an unrivaled role in rendering the ever-growing advancements in remote healthcare and sensor informatics. The body-sensor devices employed in remote healthcare applications ...
  • Hybrid Technique for Cyber-Physical Security in Cloud-Based Smart Industries 

    Garg, Deepak; Rani, Shalli; Herencsár, Norbert; Verma, Sahil; Wozniak, Marcin; Ijaz, Muhammad Fazal (MDPI, 2022-06-19)
    New technologies and trends in industries have opened up ways for distributed establishment of Cyber-Physical Systems (CPSs) for smart industries. CPSs are largely based upon Internet of Things (IoT) because of data storage ...
  • Image Edge Detection Methods in Perimeter Security Systems Using Distributed Fiber Optical Sensing 

    Dejdar, Petr; Záviška, Pavel; Valach, Soběslav; Münster, Petr; Horváth, Tomáš (MDPI, 2022-06-17)
    The aim of this paper is to evaluate detection algorithms for perimeter security systems based on phase-sensitive optical time-domain reflectometry (-OTDR). Our own designed and developed sensor system was used for the ...
  • A Novel Anchor Selection Scheme for Distributed Mobility Management 

    Davaasambuu, Battulga; Telmuun, Tumnee; Sasko, Dominik; Keping, Yu; Sodbileg, Shirmen (AGH University of Science and Technology Press, 2021-01-01)
    The number of subscribers in mobile networks is growing rapidly, which challenges network management and data delivery. Efficient management and routing are key solutions. One important solution is distributed mobility ...
  • COVID-19 Diagnosis at early stage Based on smartwatches and machine learning Techniques 

    Skibińska, Justyna; Burget, Radim; Channa, Asma; Popescu, Nirvana; Koucheryavy, Yevgeni (IEEE, 2021-08-07)
    Early detection of COVID-19 positive people are now extremely needed and considered to be one of the most effective ways how to limit spreading the infection. Commonly used screening methods are reverse transcription ...
  • Wide-tunable LC-VCO design with a novel active inductor 

    Kizmaz, Muhammed Mustafa; Herencsár, Norbert; Cicekoglu, Oguzhan (Elsevier, 2022-06-07)
    This paper presents the design of a wide-tunable, low-voltage, small-area LC voltage-controlled oscillator (LC-VCO). Instead of a spiral inductor, a novel active inductor is used in the conventional bottom-biased NMOS ...
  • Comparison of CNN-Learned vs. Handcrafted Features for Detection of Parkinson’s Disease Dysgraphia in a Multilingual Dataset 

    Galáž, Zoltán; Drotár, Peter; Mekyska, Jiří; Gazda, Matej; Mucha, Ján; Zvončák, Vojtěch; Smékal, Zdeněk; Faúndez Zanuy, Marcos; Castrillon, Reinel; Orozco-Arroyave, Juan Rafael; Rapcsak, Steven Z.; Kincses, Tamás; Brabenec, Luboš; Rektorová, Irena (Frontiers, 2022-05-30)
    Parkinson’s disease dysgraphia (PDYS), one of the earliest signs of Parkinson’s disease (PD), has been researched as a promising biomarker of PD and as the target of a noninvasive and inexpensive approach to monitoring the ...
  • Remote Pumping in Point to Multi-point Networks 

    Münster, Petr; Horváth, Tomáš; Dejdar, Petr; Skajlo, Edvin (Croatian Communications and Information Society, 2022-02-25)
    A remotely pumped Erbium-doped system for the amplification of an optical signal for long-reach (LR) next-generation passive optical networks (NG-PONs) is presented in this paper. The next-generation networks will be ...
  • Covert Channel in RTP Payload Using a Pointer in SIP Header 

    Vozňák, Miroslav; Zbranek, Ivo; Mehic, Miralem; Komosný, Dan; Toral-Cruz, Homero; Chun-Wei Lin, Jerry (University of Zilina, 2016-03-01)
    The paper addresses the issue of hiding data in the network flow. The authors discuss a new proposal of the steganographic approach in IP telephony: transmitting texts using the pointer in the SIP header by means of a data ...
  • Tunable fully-differential filter employing MOTA and DACA elements 

    Langhammer, Lukáš; Jeřábek, Jan; Polák, Josef; Šotner, Roman; Štork, Petr (NISCAIR-CSIR, 2016-09-19)
    A new fully-differential (F-D) filtering structure of the 2nd-order current-mode universal filter is described in this paper. Presented filter is also proposed in a single-ended (S-E) form in order to compare behavior of ...
  • Automatically Provisioned Embedded Communication System Based on OpenWrt Platform 

    Šlachta, Jiří; Vozňák, Miroslav; Komosný, Dan; Toral-Cruz, Homero; Fazio, Peppino (University of Žilina, 2016-03-02)
    The article deals with a design of a system that provides tools for creation of automatically provisioned embedded communication system and its components. As the key feature of the BEESIP platform (Bright Efficient Embedded ...
  • Multi-Device Authentication using Wearables and IoT 

    Hajný, Jan; Dzurenda, Petr; Malina, Lukáš (SciTePress, 2016-07-26)
    The paper presents a novel cryptographic authentication scheme that makes use of the presence of electronic devices around users. The scheme makes authentication more secure by involving devices that are usually worn by ...
  • Design of Novel CMOS DCCII with Reduced Parasitics and its All-Pass Filter Applications 

    Arslan, Emre; Pal, Kirat; Herencsár, Norbert; Metin, Bilgin (Kaunas University of Technology, 2016-12-19)
    In this paper, a novel translinear loop based, high performance Complementary Metal-Oxide-Semiconductor (CMOS) second-generation differential current conveyor (DCCII) is introduced. By using super source follower transistors, ...
  • Reconnection-Less Electronically Reconfigurable Filter with Adjustable Gain Using Voltage Differencing Current Conveyor 

    Jeřábek, Jan; Šotner, Roman; Polák, Josef; Vrba, Kamil; Dostál, Tomáš (Kaunas University of Technology, 2016-12-20)
    This paper presents a novel reconnection-less and electronically reconfigurable analogue filter. It employs two active elements, Voltage-Differencing Current Conveyor (VDCC) and Dual-Output Current Amplifier (DO-CA) with ...
  • Polarization Monitor for High-speed State of Polarization Changes Detection 

    Dejdar, Petr; Hanák, Pavel; Münster, Petr; Horváth, Tomáš (International Science and Engineering Society, 2021-12-01)
    The paper describes design of a high-speed polarization monitor system. Describe of hardware design including implementation of FPGA bitstream to the acquisition card and also is presented the graphical user interface (GUI) ...
  • The Device for Low-Cost Measurement of 2D Thermal Distribution 

    Minář, Jiří; Říha, Kamil (International Science and Engineering Society, 2012-12-05)
    The article describes a specialized device for measurement of thermal distribution of two dimensional surfaces for some applications in medical industry, and mechanical or civil engineering. The device is a substitution ...
  • System for Anonymous Data Collection Based on Group Signature Scheme 

    Troják, David; Komosný, Dan (Mendel University in Brno, 2016-10-31)
    This paper deals with an anonymous data collection in the Internet of Things (IoT). The privacy and anonymity of the data source is important for many IoT applications, such as in agriculture, health, and automotive. The ...

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