Search Results - "Gaitan, Gheorghita"

Experimental Implementation and Performance Evaluation of an IoT Access Gateway for the Modbus Extension by Găitan, Vasile Gheorghiță, Zagan, Ionel

“…This paper presents the relevant aspects regarding the experimental implementation and performance evaluation of an Internet of things (IoT) gateway for the…”
Get full text

Modbus Extension Server Implementation for BIoT-Enabled Smart Switch Embedded System Device by Găitan, Vasile Gheorghiță, Zagan, Ionel

“…The industrial control and automation sector has invested in the development and standardization of new wireless (WirelessHART, ISA 100.11a, and WIA-PA) and…”
Get full text

An Overview of the nMPRA and nHSE Microarchitectures for Real-Time Applications by Găitan, Vasile Gheorghiță, Zagan, Ionel

“…In the context of real-time control systems, it has become possible to obtain temporal resolutions of microseconds due to the development of embedded systems…”
Get full text

Soft-core processor integration based on different instruction set architectures and field programmable gate array custom datapath implementation by Zagan, Ionel, Găitan, Vasile Gheorghiţă

“…One of the fundamental requirements of a real-time system (RTS) is the need to guarantee re-al-time determinism for critical tasks. Task execution rates,…”
Get full text

BIoT Smart Switch-Embedded System Based on STM32 and Modbus RTU—Concept, Theory of Operation and Implementation by Zagan, Ionel, Găitan, Vasile Gheorghiță

“…Considering human influence and its negative impact on the environment, the world will have to transform the current energy system into a cleaner and more…”
Get full text

Custom Soft-Core RISC Processor Validation based on Real-Time Event Handling Scheduler FPGA Implementation by Zagan, Ionel, Gaitan, Vasile Gheorghita

“…In dynamic real-time systems (RTS), the synchronous communication model is a source of unpredictable behaviors caused by the difficulty of estimating the…”
Get full text

Industrial Internet of Things Gateway with OPC UA Based on Sitara AM335X with ModbusE Acquisition Cycle Performance Analysis by Ventuneac, Cornel, Gaitan, Vasile Gheorghita

“…This article presents the hardware and software architectures used to implement the Modbus Extension (ModbusE) IIoT gateway, the performance of the acquisition…”
Get full text

Enhancing the Modbus Communication Protocol to Minimize Acquisition Times Based on an STM32-Embedded Device by Zagan, Ionel, Găitan, Vasile Gheorghiță

“…The primary function of a distributed bus is to connect sensors, actuators, and control units that are used for an acquisition process. Application domains,…”
Get full text

Designing a Custom CPU Architecture Based on Hardware RTOS and Dynamic Preemptive Scheduler by Zagan, Ionel, Găitan, Vasile Gheorghiță

“…The current trend in real-time operating systems involves executing many tasks using a limited hardware platform. Thus, a single processor system has to…”
Get full text

Proposed Modbus Extension Protocol and Real-Time Communication Timing Requirements for Distributed Embedded Systems by Găitan, Nicoleta Cristina, Zagan, Ionel, Găitan, Vasile Gheorghiță

“…The general evolution of fieldbus systems has been variously affected by both computer electrical engineering and science. First, the main contribution…”
Get full text

Modbus Protocol Performance Analysis in a Variable Configuration of the Physical Fieldbus Architecture by Gaitan, Vasile Gheorghita, Zagan, Ionel

“…Few developments have changed the evolution of the automation process as substantially as the development of industrial local area networks and communication…”
Get full text

Design, Fabrication, and Testing of an IoT Healthcare Cardiac Monitoring Device by Zagan, Ionel, Găitan, Vasile Gheorghiță, Petrariu, Adrian-Ioan, Iuga, Nicolai, Brezulianu, Adrian

“…The expansion of the concept of the Internet of Things (IoT), together with wireless sensor networks, has given rise to a wide range of IoT applications. This…”
Get full text

CPU Architecture Based on a Hardware Scheduler and Independent Pipeline Registers by Gaitan, Vasile Gheorghita, Gaitan, Nicoleta Cristina, Ungurean, Ioan

“…Task switching, synchronization, and communication between processes are major problems for each real-time operating system. Software implementation of the…”
Get full text

Finding fault types of BLDC motors within UAVs using machine learning techniques by Andrioaia, Dragos Alexandru, Gaitan, Vasile Gheorghita

“…Due to the potential of the Unmanned Aerial Vehicle (UAV), they began to be increasingly used in various fields such as: environment, leisure, health,…”
Get full text

A SPECIALTY LITERATURE REVIEW OF THE PREDICTIVE MAINTENANCE SYSTEMS by ANDRIOAIA, DRAGOS-ALEXANDRU, GAITAN, VASILE GHEORGHITA

“…Within the industrial standard 4.0, predictive maintenance has an essential role in production activities, by increasing equipment uptime and decreasing…”
Get full text

Real-Time Event Handling and Preemptive Hardware RTOS Scheduling on a Custom CPU Implementation by Zagan, Ionel, Gaitan, Vasile Gheorghita

“…The rapid evolution of field-programmable gate array (FPGA) devices has strongly influenced both the design methodology and development tools. This article…”
Get full text

Predicting the RUL of Li-Ion Batteries in UAVs Using Machine Learning Techniques by Andrioaia, Dragos Alexandru, Gaitan, Vasile Gheorghita, Culea, George, Banu, Ioan Viorel

“…Over the past decade, Unmanned Aerial Vehicles (UAVs) have begun to be increasingly used due to their untapped potential. Li-ion batteries are the most used to…”
Get full text

FPGA implementation of hardware accelerated RTOS based on real-time event handling by Zagan, Ionel, Găitan, Vasile Gheorghiță

“…Actual trends in the real-time system field consists of migration towards complex central processing unit (CPU) architectures with enhanced execution…”
Get full text

Performance Evaluation of the Acquisition Cycle for an Original Modbus Extension IIoT Gateway Based on Sitara AM335x Processor by Ventuneac, Cornel, Găitan, Vasile Gheorghiţă

“…Abstract-Although Modbus is a widely used and easy-toimplement protocol, it has its limitations. Specifically, it does not include any specification about time…”
Get full text

Dynamic, unbalanced distribution of tasks on a PS3 cluster system for double precision calculation by Tănase, Cristian Andy, Găitan, Vasile Gheorghiţă

“…The article aims to describe an algorithm for dynamic distribution of tasks in a parallel computing system consisting of a network of 9 PlayStation3 (PS3)…”
Get full text