Yayıncı "Institute of Electrical and Electronics Engineers Inc." Elektrik - Elektronik Mühendisliği Bölümü Koleksiyonu için listeleme
Toplam kayıt 18, listelenen: 1-18
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Autonomous UAV Navigation via Deep Reinforcement Learning Using PPO
(Institute of Electrical and Electronics Engineers Inc., 2022)Bu çalışmada, otonom hareket edebilen insansız hava araçları (˙IHA) için bilgisayar görüsü tabanlı bir navigasyon sistemi önerilmektedir. Önerilen navigasyon sistemi yapay sinir ağı tabanlı yüksek seviyeli bir kontrolcüye ... -
Color Simulation and Demonstration of Perovskite Nanocrystal Filters for Wide Color Gamut Displays
(Institute of Electrical and Electronics Engineers Inc., 2018)In this study, we define spectral parameters of perovskite nanocrystals to improve LCD color gamut, replacing color filters (CFs) with perovskite based subpixels. The optimization of the CFs has been enhanced 15.8% (98.43% ... -
Comb-Shaped Patch Antenna Design Study with Shifted Arms and Asymmetric Architecture Enabling Controlled Resonance Change and Radiation Pattern
(Institute of Electrical and Electronics Engineers Inc., 2022)This paper reports comb-shaped patch antennas with asymmetrical geometries having two and three arms on the sides. The proposed geometry is evolved from regular rectangular shaped patch antenna by removing certain parts ... -
Design of a Portable DF System with Simple and Compact Structure Operating at 875 Mhz GSM Band
(Institute of Electrical and Electronics Engineers Inc., 2021)This paper reports a portable GSM direction finding system operating at 875 MHz frequency band with simple and compact structure. In the system, array of receiver antennas are placed together with other RF components ... -
Design Optimization of an Outer Rotor PMSM for a Drive Cycle using an Improved MODE Algorithm for a Lightweight Racing Vehicle
(Institute of Electrical and Electronics Engineers Inc., 2020)Hub motors are widely used for light-weight electric drives. The aim of this paper is to design a highly efficient out-runner permanent magnet synchronous motor (PMSM) for a specific drive cycle in order to use it in an ... -
Detection of Epileptic Seizures with Tangent Space Mapping Features of EEG Signals
(Institute of Electrical and Electronics Engineers Inc., 2021)Detection of epileptic seizures from EEG signals is well-studied topic for the last couple of decades. Lately, automated signal processing and machine learning methods were developed to detect epileptic seizures. However, ... -
Effects of curved-beam heights to harvested energy in a blanaced comb-drive configuration
(Institute of Electrical and Electronics Engineers Inc., 2021)Energy harvesting devices have been gaining increasing interests, especially in the areas of internet of things (IoTs) and sensor networks. Due to the broadband and random nature of typical vibration energy sources available ... -
Investigation of the Effects of Multi-Layer Winding Structures in Two Pole Synchronous Reluctance Machines
(Institute of Electrical and Electronics Engineers Inc., 2021)In this paper, a comparative study is performed between single, various double, and triple-layer winding structures to investigate the effects of the winding MMF harmonics and end winding length on the two-pole synchronous ... -
Microgrid environmental impact
(Institute of Electrical and Electronics Engineers Inc., 2020)Power plants have bad impacts on the environment. One of these impacts is Carbon Dioxide (CO2) emission resulted from power plants that depend on fossil fuel, oil and natural gas. Renewable energy is considered as an ... -
A Modular Three-Phase Buck-Boost Motor Drive Topology
(Institute of Electrical and Electronics Engineers Inc., 2020)The voltage-source inverter (VSI) is a fundamental power electronic device to drive three-phase electrical machines with high performance. In this paper, a modular three-phase DC/Rectified AC/AC (DC/RAC/AC) inverter supplying ... -
Optimal Target Capture and Station Keeping Control of Mobile Agents without Global Position Information
(Institute of Electrical and Electronics Engineers Inc., 2023)The target capture problem, i.e., the problem of reaching a target zone, by a mobile robotic agent that cannot sense its own global position requires reactive motion control algorithms based on onboard sensor data. Although ... -
Security through Digital Twin-Based Intrusion Detection: A SWaT Dataset Analysis
(Institute of Electrical and Electronics Engineers Inc., 2023)Digital twin, as a virtual replica of physical entity, offer valuable insights into Industrial Control System (ICS) behavior and characteristics. Leveraging the convergence of digital twins and cybersecurity, this ... -
Sensorless Position and Speed Control of IPMSM with Sliding Mode Observer and Voltage Signal Injection
(Institute of Electrical and Electronics Engineers Inc., 2021)A sensorless control approach based on a sliding mode observer for predicting the rotor position and speed is studied in this work. For predicting the motor speed and position, the sliding mode observer followed by a phase ... -
Single and Double Side Comb-Shaped Patch Antenna Design Evolved from Rectangular Shape for Reduced Sized Antenna Applications
(Institute of Electrical and Electronics Engineers Inc., 2020)This paper reports single and double side comb-shaped patch antennas to be used in reduced-sized antenna applications. The proposed antenna designs are evolved from regular rectangular shape antennas. The designed single ... -
Sliding mode control of a switched reluctance motor drive with four-switch Bi-Directional DC-DC converter for torque ripple minimization
(Institute of Electrical and Electronics Engineers Inc., 2020)In this paper, a method to drive switched reluctance motors (SRM) with a modular four-switch bidirectional DC-DC converter and an H-bridge is proposed. The DC-DC converter operates as a buck or a boost converter with ... -
Sliding Window and Filterbank Utilization on Riemannian Geometry
(Institute of Electrical and Electronics Engineers Inc., 2022)Riemannian geometry-based signal processing approaches on EEG signals provides similar decoding performance compared to state-of-the-art methods. However, Riemannian geometry framework requires predefine EEG signal ... -
Structural Integrity Analysis of a Two-Pole Synchronous Reluctance Machine with Non-circular Shaft
(Institute of Electrical and Electronics Engineers Inc., 2023)This paper investigates the structural strength of a 6-inch diameter, two-pole, 4 kW line start synchronous reluctance machine (LS-SynRM) designed with a new noncircular shaft structure that serves as a pump motor. Flux ... -
Symmetric Electret-Based Vibration Energy Harvesters with Curved-Beam Hinges
(Institute of Electrical and Electronics Engineers Inc., 2023)Broadband power spectral characteristics are desirable in vibration energy harvesters, and it can be achieved by employing curved-beam hinges, which exhibit forcedisplacement nonlinearity. Via numerical analysis by ...