Journal of Electrical and Computer Engineering Innovations (JECEI) is an open access semiannual FREE CHARGE publication as a non-commercial publication affiliated with Shahid Rajaee Teacher Training University. The JECEI Journal has been indexed in the well-known world databases mainly; National Center for Biotechnology Information (NCBI), WorldCat, Google Scholar, irectory of Open Access Journals (DOAJ), Publons, Genamics, Islamic World Science Citation Center (ISC) as Primary Journal of Quartile (Q2) with CI = 0.271, and Scientific Information Database (SID). JECEI has also gained a Scientific rank "A" from the Ministry of Science, Research and Technology. JECEI Journal is a member of the Committee on Publication Ethics (COPE) and follows the uniform requirements for submitted manuscripts issued by the COPE Code of Conduct for Editors. All submitted manuscripts are checked for similarity through a trustworthy software to be assured about their originality and then rigorously peer-reviewed by international reviewers.

                  

Original Research Paper Electrical Machines
Design of a Synchronous Reluctance Motor with New Hybrid Lamination Rotor Structure

R. Rouhani; S.E. Abdollahi; A. Gholamian

Volume 11, Issue 2 , July 2023, Pages 243-252

https://doi.org/10.22061/jecei.2022.8604.532

Abstract
  Background and Objectives: The rotor of synchronous reluctance machines (SynRM) is conventionally designed and implemented in two types of axially-laminated anisotropic (ALA) and transversely-laminated anisotropic (TLA). Torque ripple and power factor have always been the design challenges of this machine; ...  Read More

Original Research Paper Linear Induction Motors
Model Predictive Control of Linear Induction Motor Drive with End Effect Consideration

P. Hamedani; S. Sadr

Volume 11, Issue 2 , July 2023, Pages 253-262

https://doi.org/10.22061/jecei.2022.9191.586

Abstract
  Background and Objectives: Linear Induction Motors (LIMs) are favorite machines utilized in various industrial applications. But, due to the end effect phenomena, control of a LIM drive is more complicated than rotational machine drives. Therefore, selecting the proper control strategy for a LIM drive ...  Read More

Original Research Paper Information Hiding
An Improved Approach to Blind Image Steganalysis using an Overlapping Blocks Idea

V. Sabeti

Volume 11, Issue 2 , July 2023, Pages 263-276

https://doi.org/10.22061/jecei.2022.9241.592

Abstract
  Background and Objectives: Steganalysis is the study of detecting messages hidden using steganography. Most steganalysis techniques, known as blind steganalysis, focus on extracting and classifying various statistical features from images. Consequently, researchers continually seek to improve the accuracy ...  Read More

Original Research Paper Wind Turbine
Development of Wind Turbine Fault Analysis Setup based on DFIG Hardware in the Loop Simulator

M. Kamarzarrin; M.H. Refan; P. Amiri; A. Dameshghi

Volume 11, Issue 2 , July 2023, Pages 277-290

https://doi.org/10.22061/jecei.2022.8849.556

Abstract
  Background and Objectives: Renewable energy, like wind turbines, is growing rapidly in the world today due to environmental pollution, so their maintenance plans are very important. Fault diagnosis and fault-tolerant approaches are typical methods to reduce the cost of energy production and downtime ...  Read More

Original Research Paper Electrical Machines
Design Optimization of the Delta-Shape Interior Permanent Magnet Synchronous Motor for Electric Vehicle Application

S. Nasr; B. Ganji; M. Moallem

Volume 11, Issue 2 , July 2023, Pages 291-300

https://doi.org/10.22061/jecei.2022.9207.587

Abstract
  Background and Objectives: Due to exclusive advantages of the permanent magnet synchronous motors (PMSMs) such as large torque/power density, high efficiency and wide speed range in constant power region, special attention has been paid to these motors especially for electric vehicle (EV) application. ...  Read More

Original Research Paper Communications
PAPR Reduction in OFDM UOWC System employing Repetitive Clipping and Filtering (RCF) method

B. Norsabbaghi; G. Baghersalimi; A. Pouralizadeh; O. Mohammadian

Volume 11, Issue 2 , July 2023, Pages 301-310

https://doi.org/10.22061/jecei.2022.9061.569

Abstract
  Background and Objectives: High peak-to-average power ratio (PAPR) in Orthogonal Frequency Division Multiplexing (OFDM)-based Underwater Optical Wireless Communication (UOWC) systems is one of the most important reasons for out-of-band power and in-band distortion leading to the declination of system ...  Read More

Original Research Paper Deep Learning
Centrality and Latent Semantic Feature Random Walk (CSRW) in Large Network Embedding

M. Taherparvar; F. Ahmadi Abkenari; P. Bayat

Volume 11, Issue 2 , July 2023, Pages 311-326

https://doi.org/10.22061/jecei.2023.9279.600

Abstract
  Background and Objectives: Embedding social networks has attracted researchers’ attention so far. The aim of network embedding is to learn a low-dimensional representation of each network vertex while maintaining the structure and characteristics of the network. Most of these existing network embedding ...  Read More

Original Research Paper Antenna Design
Mutual Coupling Reduction in MIMO Microstrip Antenna by Designing a Novel EBG with a Genetic Algorithm

R. Shirmohamadi; M. Bod; G. Dadashzadeh

Volume 11, Issue 2 , July 2023, Pages 327-334

https://doi.org/10.22061/jecei.2023.9375.615

Abstract
  Background and Objectives: Multi-input multi-output (MIMO) antennas have been of interest in wireless communications in recent years. In these systems, many antennas are placed next to each other. The most important issue in the design of MIMO antennas is mutual coupling. Many methods have been proposed ...  Read More

Original Research Paper Cryptography
Brand New Categories of Cryptographic Hash Functions: A Survey

B. Sefid-Dashti; J. Salimi Sartakhti; H. Daghigh

Volume 11, Issue 2 , July 2023, Pages 335-354

https://doi.org/10.22061/jecei.2023.9271.598

Abstract
  Background and Objectives: Cryptographic hash functions are the linchpins of mobile services, blockchains, and many other technologies. Designing cryptographic hash functions has been approached by research communities from the physics, mathematics, computer science, and electrical engineering fields. ...  Read More

Original Research Paper Electronics
Modeling transport in graphene-metal contact and verifying transfer length method characterization

B. Khosravi Rad; M. Khaje; A. Eslami Majd

Volume 11, Issue 2 , July 2023, Pages 355-362

https://doi.org/10.22061/jecei.2023.9266.597

Abstract
  Background and Objectives: One of the common methods for measuring the contact resistance of graphene sheets is the transfer length or transmission line method (TLM). Apart from the contact resistance, TLM gives the resistance of the channel sheet and the effective transfer length of the measured samples. ...  Read More

Original Research Paper Natural Language Processing
Actor Double Critic Architecture for Dialogue System

Y. Saffari; J. Salimi Sartakhti

Volume 11, Issue 2 , July 2023, Pages 363-372

https://doi.org/10.22061/jecei.2023.9346.614

Abstract
  Background and Objectives: Most of the recent dialogue policy learning ‎methods are based on reinforcement learning (RL). However, the basic RL ‎algorithms like deep Q-network, have drawbacks in environments with ‎large state and action spaces such as dialogue systems. Most of the ‎policy-based ...  Read More

Original Research Paper Antenna Design
Design of Miniaturized Microstrip Antenna with Semi-fractal Structure for GPS/GLONASS/Galileo Applications

S. Komeylian; M. Tayarani; S.H. Sedighi

Volume 11, Issue 2 , July 2023, Pages 373-382

https://doi.org/10.22061/jecei.2023.9352.609

Abstract
  Background and Objectives: Microstrip patch antennas are widely used due to their advantages of compact size and easy fabrication compared to other types. However, they have low-performance parameters. As a result, several techniques are used to improve performance parameters in newly designed microstrip ...  Read More

Original Research Paper Arduino Uno
GSM based Water Salinity Monitoring System for Water Gate Management in Salt Farms

M. D. Enriquez; A. P. N. Abella

Volume 11, Issue 2 , July 2023, Pages 383-390

https://doi.org/10.22061/jecei.2023.9564.633

Abstract
  Background and Objectives: Salt production is an ancient industry that still used primitive or traditional systems of evaporation. As technology continues to prosper in all aspects of life; the use of technology-based products is still a challenge in salt production. With the tedious activities and processes ...  Read More

Original Research Paper Quantum Computing
1WQC pattern scheduling to minimize the number of physical qubits

E. Nikahd; M. Houshmand; M. Houshmand

Volume 11, Issue 2 , July 2023, Pages 391-398

https://doi.org/10.22061/jecei.2023.9374.613

Abstract
  Background and Objectives: One of the quantum computing models without a direct classical counterpart is one-way quantum computing (1WQC). The computations are represented by measurement patterns in this model. One of the main downsides of the 1WQC model is the much larger number of qubits in a measurement ...  Read More

Original Research Paper Artificial Intelligence
New platform for IoT Application Management based on fog computing

S. Kalantary; J. Akbari Torkestani; A. Shahidinejad

Volume 11, Issue 2 , July 2023, Pages 399-408

https://doi.org/10.22061/jecei.2023.9489.626

Abstract
  Background and Objectives: With the great growth of applications sensitive to latency, and efforts to reduce latency and cost and to improve the quality of service on the Internet of Things ecosystem, cloud computing and communication between things and the cloud are costly and inefficient; Therefore, ...  Read More

Original Research Paper Computer Vision
DPRSMR: Deep Learning-based Persian Road Surface Marking Recognition

S. H. Safavi; M. Sadeghi; M. Ebadpour

Volume 11, Issue 2 , July 2023, Pages 409-418

https://doi.org/10.22061/jecei.2023.9496.627

Abstract
  Background and Objectives: Persian Road Surface Markings (PRSMs) recognition is a prerequisite for future intelligent vehicles in Iran. First, the existence of Persian texts on the Road Surface Markings (RSMs) makes it challenging. Second, the RSM could appear on the road with different qualities, such ...  Read More

Original Research Paper Digital Signal Processing
Determination of the Maximum Dynamic Range of Sinusoidal Frequencies in a Wireless Sensor Network with Low Sampling Rate

A. Maroosi; H. Khaleghi Bizaki

Volume 11, Issue 2 , July 2023, Pages 419-432

https://doi.org/10.22061/jecei.2023.9290.602

Abstract
  Background and Objectives: Subsampling methods allow sampling signals at rates much lower than Nyquist rate by using low-cost and low-power analog-to-digital converters (ADC). These methods are important for systems such as sensor networks that the cost and power consumption of sensors are the core issue ...  Read More

Original Research Paper Electronic Circuits
A New Low-Stress Boost Converter with Soft-Switching and Using Coupled-Inductor Active Auxiliary Circuit

M. A. Latifzadeh; P. Amiri; H. Allahyari; H. Faezi

Volume 11, Issue 2 , July 2023, Pages 433-442

https://doi.org/10.22061/jecei.2023.9304.607

Abstract
  Background and Objectives: Many applications use boost converters as front-end circuits, including power factor correction (PFC), solar power generation, fuel cell power conversion, battery chargers, and uninterruptible power supply. In addition, boost converters have a simple structure with low component ...  Read More

Original Research Paper Graph Clustering
A New Hybrid NMF-based Infrastructure for Community Detection in ‎Complex Networks

M. Ghadirian; N. Bigdeli

Volume 11, Issue 2 , July 2023, Pages 443-458

https://doi.org/10.22061/jecei.2023.9150.577

Abstract
  Background and Objectives: Community detection is a critical problem in ‎investigating complex networks. Community detection based on ‎modularity/general modularity density are the popular methods with the ‎advantage of using complex network features and the disadvantage of ‎being NP-hard ...  Read More

Original Research Paper Lattice-based Cryptography
Revised Estimations for Cost and Success Probability of GNR-Enumeration

A. R. Payandeh; G. R. Moghissi

Volume 11, Issue 2 , July 2023, Pages 459-480

https://doi.org/10.22061/jecei.2023.9228.588

Abstract
  Background and Objectives: Since exact manner of BKZ algorithm for higher block sizes cannot be studied by practical running, therefore simulation of BKZ is used to predict the total cost of BKZ and quality of output basis. This paper revises some main components of BKZ-simulation for better predictions.Methods: ...  Read More

A 12 bit 76MS/s SAR ADC with a Capacitor Merged Technique in 0.18µm CMOS Technology

S. Mahdavi

Volume 5, Issue 2 , July 2017, , Pages 121-130

https://doi.org/10.22061/jecei.2017.693

Abstract
  A new high-resolution and high-speed fully differential Successive Approximation Register (SAR) Analog to Digital Converter (ADC) based on Capacitor Merged Technique is presented in this paper. The main purposes of the proposed idea are to achieve high-resolution and high-speed SAR ADC simultaneously ...  Read More

THD Analysis in Closed-Loop Analog PWM Class-D Amplifiers

P. Amiri; M. Kohestani; M. Seifouri

Volume 2, Issue 1 , January 2014, , Pages 1-5

https://doi.org/10.22061/jecei.2014.36

Abstract
  In this paper, we investigate the parameters affecting Total Harmonic Distortion (THD) and Power Supply Rejection Ratio (PSRR) in PWM Class D Amplifiers (CDAs) on the basis of linear models with feedback. From our mathematical analysis, we show that the THD of a PWM Class D amplifier with feedback can ...  Read More

Electromagnetic
Design and fabrication of Coaxial Plasma Waveguide Filter with the ability to reconfigure the Frequency band

S.H. Mohseni Armaki; M. Tohidlo; M. Kazerooni

Volume 11, Issue 1 , January 2023, , Pages 75-84

https://doi.org/10.22061/jecei.2022.8668.542

Abstract
  Background and Objectives: This study aims to present a new structure based on coaxial waveguide, which can change the bandwidth, return losses, and input impedance by changing the plasma parameters of the coaxial waveguide. This structure consists of a metal body and a gas tube inside it, which uses ...  Read More

Alleviating the Small-Signal Oscillations of the SMIB Power System with the TLBO–FPSS and SSSC Robust Controller

H. Shayeghi; A. Ahmadpour; E. Mokaramian

Volume 5, Issue 2 , July 2017, , Pages 163-170

https://doi.org/10.22061/jecei.2017.789

Abstract
  Power systems are subjected to small–signal oscillations that can be caused by sudden change in the value of large loads. To avoid the dangers of these oscillations, the Power System Stabilizers (PSSs) are used. When the PSSs can not be effective enough, installation of the Thyristor–based ...  Read More

A Signal Processing Approach to Estimate Underwater Network Cardinalities with Lower Complexity

S.A. Hossain; A. Mallik; Md. A. Arefin

Volume 5, Issue 2 , July 2017, , Pages 131-138

https://doi.org/10.22061/jecei.2017.702

Abstract
  An inspection of signal processing approach in order to estimate underwater network cardinalities is conducted in this research. A matter of key prominence for underwater network is its cardinality estimation as the number of active cardinalities varies several times due to numerous natural and artificial ...  Read More

Original Research Paper Artificial Intelligence
Clustering of Triangular Fuzzy Data based on Heuristic Methods

N. Ghanbari; S. H. Zahiri; H. Shahraki

Articles in Press, Accepted Manuscript, Available Online from 14 June 2023

https://doi.org/10.22061/jecei.2023.9641.645

Abstract
  Background and Objectives: In this paper, a new version of the particle swarm optimization (PSO) algorithm using a linear ranking function is proposed for clustering uncertain data. In the proposed Uncertain Particle Swarm Clustering method, called UPSC method, triangular fuzzy numbers (TFNs) are used ...  Read More

Review paper Cloud Computing
Service and Energy Management in Fog Computing: A Taxonomy Approaches and Future Directions

S. M. Hashemi; A. Sahafi; A. M. Rahmani; M. Bohlouli

Articles in Press, Accepted Manuscript, Available Online from 27 May 2023

https://doi.org/10.22061/jecei.2023.9482.624

Abstract
  Background and Objectives: Today, the increased number of Internet-connected smart devices require powerful computer processing servers such as cloud and fog and necessitate fulfilling requests and services more than ever before. The geographical distance of IoT devices to fog and cloud servers have ...  Read More

Original Research Paper Power Electronics
Application of Grey Wolf Optimization Algorithm with Aggregation Function on Designing Interleaved Boost Converter

S.H. Zahiri; S. M. Naji Esfahani; M. Delshad

Articles in Press, Accepted Manuscript, Available Online from 14 June 2023

https://doi.org/10.22061/jecei.2023.9355.610

Abstract
  Background and Objectives: The interleaved approach has a long history of use in power electronics, particularly for high-power systems. The voltage and current stress in these applications exceed the tolerance limit of a power element. The present paper introduces an improved version of an interleaved ...  Read More

Original Research Paper Artificial Intelligence
Predicting the Sentiment of Tweet Replies using Attentive Graph Convolutional Neural Networks

S. Nemati

Articles in Press, Accepted Manuscript, Available Online from 15 August 2023

https://doi.org/10.22061/jecei.2023.9611.644

Abstract
  Background and Objectives: Twitter is a microblogging platform for expressing assessments, opinions, and sentiments on different topics and events. While there have been several studies around sentiment analysis of tweets and their popularity in the form of the number of retweets, predicting the sentiment ...  Read More

Original Research Paper Electronics
Uncomplicated Dead-time Generation Designed for H-Bridge Drivers by Logic Gates Driving Linear Actuators

M. Karimi; D. Dideban

Articles in Press, Accepted Manuscript, Available Online from 15 August 2023

https://doi.org/10.22061/jecei.2023.9574.636

Abstract
  Background and Objectives: The H-bridge (HB) driver design with high efficiency is one of the most challenging issues in power systems that drive AC/DC loads. HB driver circuit based upon complementary MOSFET type used as a driving system of DC motor, power converters, and battery charger for electrical ...  Read More

Original Research Paper Machine Learning
Presenting a Model of Data Anonymization in Big Data in the Context of In-Memory Processing Framework

E. Shamsinejad; T. Banirostam; M. M. Pedram; A. M. Rahmani

Articles in Press, Accepted Manuscript, Available Online from 15 August 2023

https://doi.org/10.22061/jecei.2023.9737.651

Abstract
  Background and Objectives: Nowadays, with the rapid growth of social networks extracting valuable information from voluminous sources of social networks, alongside privacy protection and preventing the disclosure of unique data, is among the most challenging objects. In this paper, a model for maintaining ...  Read More

Review paper Cloud Computing
Comprehensive Review of Modern Computing Paradigms Architectures for Intelligent Agriculture

M. Farmani; S. Farnam; M. J. Khani; Z. Torabi; Z. Shirmohammadi

Articles in Press, Accepted Manuscript, Available Online from 15 August 2023

https://doi.org/10.22061/jecei.2023.9682.648

Abstract
  Background and Objectives: With the increase of population in the world along with the decrease of natural resources, agricultural land and the increase of unpredictable environmental conditions, it causes concerns in the field of food supply, which is one of the serious concerns for all countries of ...  Read More

Keywords Cloud