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Open AccessArticle
5 Pages, 796 KB Download PDF

Automating Hostel Telephone Systems

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 3, Page # 147–151, 2018; DOI: 10.25046/aj030320
Abstract:

Residential schools can be a great place for students to learn and develop a different set of skills if the right environment is given to the child. Constant communication with parents can help the child to stay motivated and feel comfortable away from home, hence schools tend to provide various solutions to allow the student…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Telecommunications (TEL))
Open AccessArticle
5 Pages, 642 KB Download PDF

A New Study Performance Control of PMSMs: Validity Abacus Approach

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 3, Page # 142–146, 2018; DOI: 10.25046/aj030319
Abstract:

This paper is an extension of work originally presented in conference name” Study Performance of Speed Tracking Control with Frequency and Amplitude Dependence”. Though many PMSMs (Permanent Magnet Synchronous Motor) control approach have already been published, little endeavors have been invested in the study of speed tacking control with frequency or amplitude dependence. The use…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Automation & Control Systems (ACS))
Open AccessArticle
13 Pages, 1,200 KB Download PDF

A Method for Generating, Evaluating and Comparing Various System-level Synthesis Results in Designing Multiprocessor Architectures

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 3, Page # 129–141, 2018; DOI: 10.25046/aj030318
Abstract:

Multiprocessing can be considered the most characteristic common property of complex digital systems. Due to the more and more complex tasks to be solved for fulfilling often conflicting requirements (cost, speed, energy and communication efficiency, pipelining, parallelism, the number of component processors, etc.), different types of component processors may be required by forming a so…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Electronic Engineering (EEE))
Open AccessArticle
4 Pages, 1,177 KB Download PDF

Experimental Software Solution for Estimation of Human Body Height using Homography and Vanishing point(s)

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 3, Page # 125–128, 2018; DOI: 10.25046/aj030317
Abstract:

The principal goal of this paper is the development of the experimental software solution for the extraction of dimensional unit from the uncalibrated image. Existing techniques are analyzed and also partially utilized in presented approach as an aid in the extraction process. The design of two different approaches was proposed, these were later implemented and…

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(This article belongs to Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
9 Pages, 1,017 KB Download PDF

An enhanced Biometric-based Face Recognition System using Genetic and CRO Algorithms

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 3, Page # 116–124, 2018; DOI: 10.25046/aj030316
Abstract:

Face recognition is one of the most well-known biometric methods. It is a technique used for identifying individual from his face. The recognition process takes the face and compares it with the one stored in the database for recognizing it. Many methods were proposed to achieve that. In this paper, a new technique is proposed…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
4 Pages, 531 KB Download PDF

Effect of Risperidone with Ondansetron to Control the Negative and Depressive Symptoms in Schizophrenia

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 3, Page # 100–103, 2018; DOI: 10.25046/aj030313
Abstract:

To evaluate the effects of Ondansetron on the negative and depressive symptoms of patients with schizophrenia. A double-blind randomized control trial was conducted in 2016-17 in Lahore. 30 participants were included both in placebo and medicine group. The patients were assessed by using the Positive and Negative Syndrome Scale (PANSS) and Hamilton’s Rating Scale for…

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(This article belongs to Section Behavioral Sciences (BHS))
Open AccessArticle
12 Pages, 1,665 KB Download PDF

Towards Process Standardization for Requirements Analysis of Agent-Based Systems

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 3, Page # 80–91, 2018; DOI: 10.25046/aj030311
Abstract:

The development of agent-based systems is negatively impacted by the lack of process standardization across the major development phases, such as the requirements analysis phase. This issue creates a key barrier for agent technology stockholders regarding comprehending and analyzing complexity associated with these systems specifications. Instead, such fundamental low-level infrastructure is loosely attended to in…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Software Engineering in Computer Science (CSE))
Open AccessArticle
13 Pages, 827 KB Download PDF

Revealing Strengths, Weaknesses and Prospects of Intelligent Collaborative e-Learning Systems

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 3, Page # 67–79, 2018; DOI: 10.25046/aj030310
Abstract:

The rapid evolution of Collaborative e-Learning Systems migrates to the use of new technologies such the artificial intelligence (AI). In this context, the role of AI in increasing the quality of learning and making it more productive, persistent and efficient. In addition, it can accomplish repetitive and complex tasks in record time and unmatched accuracy.…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
6 Pages, 1,933 KB Download PDF

Effects of Dielectric Properties of the Material located inside Multimode Applicator on Microwave Efficiency

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 3, Page # 61–66, 2018; DOI: 10.25046/aj030309
Abstract:

During microwave heating of materials, the efficiency of microwave heating depends on the materials’ dielectric property, shapes and sizes of the material, materials’ position inside the applicator, operating frequency, level of input power, specific heat capacity, number and position of waveguide over the applicator, size and geometry of applicator etc. This paper examines the effects…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Food Science & Technology (FST))
Open AccessArticle
4 Pages, 549 KB Download PDF

Effects of Cinnamon on Diabetes

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 3, Page # 57–60, 2018; DOI: 10.25046/aj030308
Abstract:

Diabetes is a condition of the body in which blood sugar level is higher than the normal average value. It is considered as a major cause of morbidity worldwide. According to the data reported in 2015,420 million people had diabetes worldwide, type 2 diabetes account for 85% of these cases. This shows 9.2% of the…

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(This article belongs to Section Multidisciplinary Sciences (MUS))
Open AccessArticle
6 Pages, 881 KB Download PDF

EAES: Extended Advanced Encryption Standard with Extended Security

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 3, Page # 51–56, 2018; DOI: 10.25046/aj030307
Abstract:

Though AES is the highest secure symmetric cipher at present, many attacks are now effective against AES too which is seen from the review of recent attacks of AES. This paper describes an extended AES algorithm with key sizes of 256, 384 and 512 bits with round numbers of 10, 12 and 14 respectively. Data…

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(This article belongs to Section Information Systems in Computer Science (CIS))
Open AccessArticle
8 Pages, 892 KB Download PDF

A Cyber-Vigilance System for Anti-Terrorist Drives Based on an Unmanned Aerial Vehicular Networking Signal Jammer for Specific Territorial Security

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 3, Page # 43–50, 2018; DOI: 10.25046/aj030306
Abstract:

During sudden anti-terrorist drives conducted by the law enforcement agencies, a localized cyber security system happens to be a special tactic to avert the unprecedented massacre and gruesome fatalities against the residents of that area by disconnecting the affected territory from the rest of the world; so that the militants and their outside accomplices cannot…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Telecommunications (TEL))
Open AccessArticle
5 Pages, 729 KB Download PDF

Using Input Impedance to Calculate the Efficiency Numerically of Series-Parallel Magnetic Resonant Wireless Power Transfer Systems

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 3, Page # 38–42, 2018; DOI: 10.25046/aj030305
Abstract:

Analysis of magnetic resonant wireless power transfer systems aims to achieve maximum efficiency of the power transfer. From the analysis we wish to derive the maximum power and the frequency at which this occurs. This paper presents a method to estimate these two required values and to achieve this requires the solution of the input…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Electrical Engineering (ELE))
Open AccessArticle
8 Pages, 930 KB Download PDF

Performance improvement of a wind energy system using fuzzy logic based pitch angle control

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 3, Page # 30–37, 2018; DOI: 10.25046/aj030304
Abstract:

The pitch angle controller maintains the aerodynamic captured power at rated level when the wind speed is above the rated speed. Besides, it can also improve the transient stability occurring in the wind energy system (WES). This paper, therefore, proposes an effective pitch angle control strategy that can deliver the conditioned output power in windy…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Electrical Engineering (ELE))
Open AccessArticle
15 Pages, 2,335 KB Download PDF

Design of True Random Numbers Generators with Ternary Physical Unclonable Functions

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 3, Page # 15–29, 2018; DOI: 10.25046/aj030303
Abstract:

Memory based ternary physical unclonable functions contain cells with fuzzy states that are exploited to create multiple sources of physical randomness, and design true random numbers generators. A XOR compiler enhances the randomness of the binary data streams generated with such components, while a modulo-3 addition enhances the randomness of the native ternary data streams,…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Electronic Engineering (EEE))
Open AccessArticle
8 Pages, 580 KB Download PDF

A Comparison of MIMO Tuning Controller Techniques Applied to Steam Generator

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 3, Page # 7–14, 2018; DOI: 10.25046/aj030302
Abstract:

This work presents a comparison between controller tuning methods for a multivariable steam generator. Controller tuning has a remarkable impact on closed loop performance. Methods selected were Single-Loop Tuning (SLT), Biggest Log Modulus Tuning (BLT), Sequential Return- Difference (SRD) and Structured H(inf) Synthesis (S-H(inf)). Method assessment takes into account set-point tracking, disturbance rejection, tuning effort and…

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(This article belongs to Section Automation & Control Systems (ACS))
Open AccessArticle
6 Pages, 1,327 KB Download PDF

Experimental Results and Numerical Simulation of the Target RCS using Gaussian Beam Summation Method

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 3, Page # 1–6, 2018; DOI: 10.25046/aj030301
Abstract:

This paper presents a numerical and experimental study of Radar Cross Section (RCS) of radar targets using Gaussian Beam Summation (GBS) method. The purpose GBS method has several advantages over ray method, mainly on the caustic problem. To evaluate the performance of the chosen method, we started the analysis of the RCS using Gaussian Beam…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Applied Physics (PAP))
Open AccessArticle
11 Pages, 1,341 KB Download PDF

Direct Torque Control Strategy Based on the Emulation of Six-Switch Inverter Operation by a Four-Switch Inverter Using an Adaptive Fuzzy Controller

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 2, Page # 346–356, 2018; DOI: 10.25046/aj030237
Abstract:

This paper presents a novel direct torque control (DTC) strategy aimed to four-switch three-phase (FSTP) inverter-fed an interior permanent magnet synchronous machine (IPMSM), using a fuzzy logic toolbox in speed control loop. In fact, the introduced DTC approach is based on the emulation of the operation of the standard six-switch three-phase (SSTP) inverter. This fact…

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(This article belongs to Section Electrical Engineering (ELE))
Open AccessArticle
17 Pages, 1,067 KB Download PDF

Efficient Alignment of Very Long Sequences

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 2, Page # 329–345, 2018; DOI: 10.25046/aj030236
Abstract:

We consider the problem of aligning two very long biological sequences. The score for the best alignment may be found using the Smith-Waterman scoring algorithm while the best alignment itself may be determined using Myers and Miller’s alignment algorithm. Neither of these algorithms takes advantage of computer caches to obtain high efficiency. We propose cache-efficient…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
10 Pages, 1,048 KB Download PDF

Ontology Modeling of Social Roles of Users in Mobile Computing Environments

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 2, Page # 319–328, 2018; DOI: 10.25046/aj030235
Abstract:

Today, computing devices of various types with wireless interconnections are used for diverse tasks and increasingly in ad hoc manners. It is not always obvious which devices are present, reachable, and connected when users and their devices are mobile. In such mobile computing environment, the number of registered lines on the network via network operators…

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(This article belongs to Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
10 Pages, 2,583 KB Download PDF

Which User of technology? Perspectivising the UTAUT model by application of the SFL language Pronoun System towards a systems perspective of technology acceptance and use

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 2, Page # 309–318, 2018; DOI: 10.25046/aj030234
Abstract:

This study applies systemic functional linguistics (SFL) as complementary framework of analysis of technology acceptance models (TAMs). The purpose is to bridge research methodology language in international business (IB) studies and engineering management science. Currently TAMs and its consolidated version, the Unified Theory of Acceptance and Use of Technology (UTAUT) provides for a typology of…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
26 Pages, 2,269 KB Download PDF

Design and Implementation of Closed-loop PI Control Strategies in Real-time MATLAB Simulation Environment for Nonlinear and Linear ARMAX Models of HVAC Centrifugal Chiller Control Systems

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 2, Page # 283–308, 2018; DOI: 10.25046/aj030233
Abstract:

The objective of this paper is to investigate three different approaches of modeling, design and discrete-time implementation of PI closed-loop control strategies in SIMULINK simulation environment, applied to a centrifugal chiller system. Centrifugal chillers are widely used in large building HVAC systems. The system consists of an evaporator, a condenser, a centrifugal compressor and an…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Automation & Control Systems (ACS))
Open AccessArticle
12 Pages, 3,341 KB Download PDF

Steganography System with Application to Crypto-Currency Cold Storage and Secure Transfer

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 2, Page # 271–282, 2018; DOI: 10.25046/aj030232
Abstract:

In this paper, we introduce and describe a novel approach to adaptive image steganography which is combined with One-Time Pad encryption and demonstrate the software which implements this methodology. Testing using the state-of-the-art steganalysis software tool StegExpose concludes the image hiding is reliably secure and undetectable using reasonably-sized message payloads (≤25% message bits per image…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Software Engineering in Computer Science (CSE))
Open AccessArticle
6 Pages, 692 KB Download PDF

What Should Be Considered for Acceptance Mobile Payment: An Investigation of the Factors Affecting of the Intention to Use System Services T-Cash

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 2, Page # 257–262, 2018; DOI: 10.25046/aj030230
Abstract:

E-Money mobile payments, also called digital money, are electronic payments, payment transactions using an Internet network integrated with NFC-enabled smartphones and prepaid cards. In Indonesia not only banks that issue e-money products, telecom operators from Telkomsel also issued an e-money product called T-cash. T-cash is a new innovation of electronic money presented by Telkomsel. The…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
5 Pages, 602 KB Download PDF

Frameworks for Performing on Cloud Automated Software Testing Using Swarm Intelligence Algorithm: Brief Survey

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 2, Page # 252–256, 2018; DOI: 10.25046/aj030229
Abstract:

This paper surveys on Cloud Based Automated Testing Software that is able to perform Black-box testing, White-box testing, as well as Unit and Integration Testing as a whole. In this paper, we discuss few of the available automated software testing frameworks on the cloud. These frameworks are found to be more efficient and cost effective…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Software Engineering in Computer Science (CSE))
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