Browsing NTNU Open by Author "Derawi, Mohammad"
Now showing items 1-20 of 22
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Adaptive Dynamic Programming and Zero-Sum Game-Based Distributed Control for Energy Management Systems With Internet of Things
Tan, Luy Nguyen; Gupta, Nishu; Derawi, Mohammad (Peer reviewed; Journal article, 2023) -
AMS-måleren: Kartlegging og konsekvensanalyse av tilgjengelig utstyr for tilkobling mot HAN-porten
Utengen, Geir; Kvernland, Martin Krister (Bachelor thesis, 2019)I løpet av 2018 fikk alle norske husstander installert nye strømmålere, såkalte AMS-målere. Disse målerne har mulighet for tilkobling av tredjeparts produkter via HAN-porten for utlesing av detaljert forbruk i sanntid. ... -
Career in Cloud Computing: Exploratory Analysis of In-Demand Competency Areas and Skill Sets
Ozyurt, Ozcan; Gurcan, Fatih; Menekse Dalveren, Gonca Gokce; Derawi, Mohammad (Peer reviewed; Journal article, 2022)This study aims to investigate up-to-date career opportunities and in-demand competence areas and skill sets for cloud computing (CC), which plays a crucial role in the rapidly developing teleworking environments with the ... -
Covid-19 and E-Learning: An Exploratory Analysis of Research Topics and Interests in E-Learning During the Pandemic
Gurcan, Fatih; Dalveren, Gonca Gokce Menekse; Derawi, Mohammad (Peer reviewed; Journal article, 2022)E-learning has gained further importance and the amount of e-learning research and applications has increased exponentially during the COVID-19 pandemic. Therefore, it is critical to examine trends and interests in e-learning ... -
Deep Learning-Based Vehicle Classification for Low Quality Images
Tas, Sumeyra; Sari, Ozgen; Dalveren, Yaser; Pazar, Senol; Kara, Ali; Derawi, Mohammad (Peer reviewed; Journal article, 2022)This study proposes a simple convolutional neural network (CNN)-based model for vehicle classification in low resolution surveillance images collected by a standard security camera installed distant from a traffic scene. ... -
Design and Optimization of Piezoelectric-Powered Portable UV-LED Water Disinfection System
Şala, Derda E.; Dalveren, Yaser; Kara, Ali; Derawi, Mohammad (Peer reviewed; Journal article, 2021)Due to the environmental pollution threatening human life, clean water accessibility is one of the major global issues. In this context, in literature, there are many portable water disinfection systems utilizing ultraviolet ... -
ECG permanence evaluation with QRS-complex correlation graphs - Is there a need for frequent re-enrollment in ECG authentication
Kjeldaas, Audun (Master thesis, 2018). -
Evaluere ytelsen i LoRaWAN nettverk, relatert til tidskritiske tjenester
Sadik, Sabir (Bachelor thesis, 2023)Denne oppgaven har til hensikt å evaluere om LoRaWAN-teknologien kan brukes i applikasjoner og tjenester, der det stilles strenge krav til responstider og stabilitet, f.eks. innen velferd. I oppgaven skal det gjennomføres ... -
Gait Recognition for Children over a Longer Period
Derawi, Mohammad; Balisane, Hewa; Bours, Patrick; Ahmed, Waqar; Twigg, Peter (Chapter; Peer reviewed, 2011) -
Gait Recognition using Time-of-Flight Sensor
Derawi, Mohammad; Ali, Hazem; Alaya Cheikh, Faouzi (Chapter; Peer reviewed, 2011) -
H∞ Control for Oscillator Systems With Event-Triggering Signal Transmission of Internet of Things
Tan, Luy Nguyen; Gupta, Nishu; Derawi, Mohammad (Peer reviewed; Journal article, 2023)This article proposes to design a distributed H∞ optimal control algorithm for Van der Pol oscillators with unknown internal dynamics, input constraints and external disturbances, via event-triggering signal transmission ... -
Indoor Propagation Analysis of IQRF Technology for Smart Building Applications
Bouzidi, Mohammed; Gupta, Nishu; Dalveren, Yaser; Mohamed, Marshed Kassim; Alaya Cheikh, Faouzi; Derawi, Mohammad (Peer reviewed; Journal article, 2022)Owing to its efficiency in the Internet of Things (IoT) applications in terms of low-power connectivity, IQRF (Intelligent Connectivity using Radio Frequency) technology appears to be one of the most reasonable IoT ... -
LPWAN Cyber Security Risk Analysis: Building a Secure IQRF Solution
Bouzidi, Mohammed; Amro, Ahmed Walid; Dalveren, Yaser; Alaya Cheikh, Faouzi; Derawi, Mohammad (Peer reviewed; Journal article, 2023)Low-power wide area network (LPWAN) technologies such as IQRF are becoming increasingly popular for a variety of Internet of Things (IoT) applications, including smart cities, industrial control, and home automation. ... -
Mobile Application Software Requirements Specification from Consumption Values
Derawi, Mohammad; Dalveren, Gonca Gokce Menekse; Cagiltay, Nergiz Ercil (Journal article; Peer reviewed, 2023)In today’s society, mobile applications are becoming more popular and providing several advantages. However, users will resist using a product regardless of how well-tested or solid it is if the wrong requirements are ... -
A Novel Architectural Framework on IoT Ecosystem, Security Aspects and Mechanisms: A Comprehensive Survey
Bouzidi, Mohammed; Gupta, Nishu; Alaya Cheikh, Faouzi; Shalaginov, Andrii; Derawi, Mohammad (Peer reviewed; Journal article, 2022)For the past few years, the Internet of Things (IoT) technology continues to not only gain popularity and importance, but also witnesses the true realization of everything being smart. With the advent of the concept of ... -
Prediction of Student's Performance With Learning Coefficients Using Regression Based Machine Learning Models
Asthana, Pallavi; Mishra, Sumita; Gupta, Nishu; Derawi, Mohammad; Kumar, Anil (Peer reviewed; Journal article, 2023)Advanced machine learning (ML) methods can predict student’s performance with key features based on academic, behavioral, and demographic data. Significant works have predicted the student’s performance based on the primary ... -
Propagation Measurements for IQRF Network in an Urban Environment
Bouzidi, Mohammed; Mohamed, Marshed Kassim; Dalveren, Yaser; Moldsvor, Arild; Alaya Cheikh, Faouzi; Derawi, Mohammad (Peer reviewed; Journal article, 2022)Recently, IQRF has emerged as a promising technology for the Internet of Things (IoT), owing to its ability to support short- and medium-range low-power communications. However, real world deployment of IQRF-based wireless ... -
Recent IoT Communication Systems. Towards reliable, sustainable and maintainable smart cities
Bouzidi, Mohammed (Doctoral theses at NTNU;2023:61, Doctoral thesis, 2023)Over the past few decades, there has been a dramatic and unprecedented growth of populations in the cities. Statistics show that today’s numbers are expected to increase exponentially over the next 30 years. In order to ... -
A Simple Propagation Model to Characterize the Effects of Multiple Human Bodies Blocking Indoor Short-Range Links at 28 GHz
Dalveren, Yaser; Karatas, Gokhan; Derawi, Mohammad; Kara, Ali (Peer reviewed; Journal article, 2021)This study aims to provide a simple approach to characterize the effects of scattering by human bodies in the vicinity of a short-range indoor link at 28 GHz while the link is fully blocked by another body. In the study, ... -
Transceiver Design for GFDM with Hexagonal Time-Frequency Allocation Using the Polyphase Decomposition
Evren, Catak; Moldsvor, Arild; Derawi, Mohammad (Peer reviewed; Journal article, 2020)