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Open AccessArticle
5 Pages, 788 KB Download PDF

Deep Feature Representation for Face Sketch Recognition

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 2, Page # 107–111, 2019; DOI: 10.25046/aj040214
Abstract:

Face sketch recognition aims at matching face sketch images to face photo images. The main challenge lies in modality discrepancy between face photo and sketch images. In this work, we propose a new facial sketch-to-photo recognition approach by adopting VGG-Face deep learning network, with which face images can be represented by compact and highly discriminative…

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(This article belongs to the SP7 (Special Issue on Advancement in Engineering and Computer Science 2019) & Section Artificial Intelligence in Computer Science (CAI))
Open AccessArticle
8 Pages, 1,116 KB Download PDF

A Spectrum Sharing based Metering Infrastructure for Smart Grid Utilizing LTE and WiFi

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 2, Page # 70–77, 2019; DOI: 10.25046/aj040209
Abstract:

In advanced metering infrastructure (AMI) of smart grid, WiFi is an appropriate choice for its bidirectional communication requirement to transmit data to the billing center. But, WiFi functions in the free spectrum bands and LTE also requires to use the same free bands for its network expansion being licensed spectrum is limited and expansive. LTE…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Telecommunications (TEL))
Open AccessArticle
11 Pages, 3,098 KB Download PDF

Design of an Additively Manufacturable Multi-Material Light-Weight Gripper with integrated Bellows Actuators

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 2, Page # 23–33, 2019; DOI: 10.25046/aj040204
Abstract:

Combining state-of-the-art additive manufacturing technologies with structural optimization has the potential to produce geometrically complex multi-material components with integrated functionalities and desired structural behavior. In this article, the simulation-driven design process of a multi-material light-weight gripper with an integrated pneumatic bellows actuator is described. The design of the bellows structure is based on a previously…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Manufacturing Engineering (EMF))
Open AccessArticle
9 Pages, 726 KB Download PDF

Robust synchronization of nonfragile control of complex dynamical network with stochastic coupling and time-varying delays

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 2, Page # 8–16, 2019; DOI: 10.25046/aj040202
Abstract:

This paper explores the problem of robust synchronization of complex dynamical network with stochastic coupling and time-varying delays through the application of nonfragile control. A well defined Lyapunov Krasovskii functional is established and by employing the widely acknowledged extended Jensen’s integral inequality and the Bernoulli’s distribution sequences, the stochastic nature of network coupling is modeled…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Automation & Control Systems (ACS))
Open AccessArticle
7 Pages, 810 KB Download PDF

The Chimera and the Cyborg

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 2, Page # 1–7, 2019; DOI: 10.25046/aj040201
Abstract:

High Performance Computing (HPC) systems offer excellent metrics for speed and efficiency when using bare metal hardware, a high speed interconnects, and massively parallel applications. However, this leaves out a significant portion of scientific computational tasks, namely high throughput computing tasks that can be trivially parallelized and scientific workflows that require their own well-defined software…

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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
14 Pages, 1,243 KB Download PDF

Managing and Optimizing Quality of Service in 5G Environments Across the Complete SLA Lifecycle

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 1, Page # 329–342, 2019; DOI: 10.25046/aj040132
Abstract:

The 5G is the fifth generation of mobile broadband, cellular technologies, and networks that promises a major change in mobility by evolving connected business realities. In such an emerging environment, reliable Service Level Agreements (SLA) and anticipation of breaches of Service Level Objectives (SLO) become compulsory. Thus, guaranteeing the required service quality, while also ensuring…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Telecommunications (TEL))
Open AccessArticle
6 Pages, 1,196 KB Download PDF

Talk Show’s Business Intelligence on Television by Using Social Media Data in Indonesia

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 1, Page # 311–316, 2019; DOI: 10.25046/aj040130
Abstract:

Knowing how and types of talk shows discussed in social media is significant to all stakeholders in a talk show’s program. There are many messages that can be found in social media that need to be noticed so the messages from the user could reach the viewer. Social media provides promising as well as challenging…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
10 Pages, 738 KB Download PDF

Insight into the IEEE 802.1 Qcr Asynchronous Traffic Shaping in Time Sensitive Network

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 1, Page # 292–301, 2019; DOI: 10.25046/aj040128
Abstract:

TSN is an attractive solution for latency-critical frame transmission built upon IEEE 802 architecture. Traffic scheduling and shaping in TSN aim to achieve bounded low latency and zero congestion loss. However, the most widespread solution (i.e. Time-Aware Shaper) requires a networkwide precision clock reference and only targets on cyclical traffic flows. This paper focuses on…

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(This article belongs to Section Telecommunications (TEL))
Open AccessArticle
10 Pages, 3,798 KB Download PDF

Over-The-Air Testing of Automotive Antennas and Wireless Links in The Installed State on The Basis of LTE Downlink Communication Parameters

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 1, Page # 282–291, 2019; DOI: 10.25046/aj040127
Abstract:

Modern automobiles have been turning more and more into wireless sensor and communication networks. Accordingly, the number of radio systems is steadily increasing. Due to strict safety requirements, these radio systems need to be tested extensively for functionality and reliability, especially under poor radio channel conditions. Beside the large electrical size of cars at frequencies…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Telecommunications (TEL))
Open AccessArticle
10 Pages, 544 KB Download PDF

Observing and Forecasting the Trajectory of the Thrown Body with use of Genetic Programming

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 1, Page # 248–257, 2019; DOI: 10.25046/aj040124
Abstract:

Robotic catching of thrown objects is one of the common robotic tasks, which is explored in a number of papers. This task includes subtask of tracking and forecasting the trajectory of the thrown object. Here we propose an algorithm for estimating future trajectory based on video signal from two cameras. Most of existing implementations use…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
17 Pages, 4,140 KB Download PDF

Critical Embedded Systems Development Using Formal Methods and Statistical Reliability Metrics

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 1, Page # 231–247, 2019; DOI: 10.25046/aj040123
Abstract:

Trusted systems are becoming more integrated into everyday life. Security and reliability are at the forefront of trusted system design and are often directed at hardware-only solutions, especially for safety critical systems. This is because hardware has a well-established process for achieving strong, precise, and reliable systems. These attributes have been achieved in the area…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Software Engineering in Computer Science (CSE))
Open AccessArticle
6 Pages, 409 KB Download PDF

PAPR and BER Performances of OFDM System with Novel Tone Reservation Technique Over Frequency Non-Selective Fading Channel

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 1, Page # 225–230, 2019; DOI: 10.25046/aj040122
Abstract:

An Orthogonal Frequency Division Multiplexing (OFDM) system with Quadrature Phase Shift Keying (QPSK) mapper is considered. A novel low-complexity Tone Reservation (TR) technique is proposed for reduction of Peak-to-Average Power Ratio (PAPR) of the system. The technique is easy-to-implement and minimizes the search space of phases of reserved tones in the system. The ability of…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Telecommunications (TEL))
Open AccessArticle
8 Pages, 1,683 KB Download PDF

Trajectory Tracking Control Optimization with Neural Network for Autonomous Vehicles

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 1, Page # 217–224, 2019; DOI: 10.25046/aj040121
Abstract:

For mission-critical and time-sensitive navigation of autonomous vehicles, controller design must exhibit excellent tracking performance with respect to the speed of convergence to reference command and steady-state accuracy. In this article, a novel design integration of the neural network with the traditional control system is proposed to adaptively obtain optimized controller parameters resulting in improved…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Automation & Control Systems (ACS))
Open AccessArticle
10 Pages, 1,027 KB Download PDF

Enhancing and Monitoring Patient Outcomes Through Customized Learning

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 1, Page # 183–192, 2019; DOI: 10.25046/aj040118
Abstract:

Chronic diseases such as heart disease, cancer, diabetes, and asthma continue to increase in the general public within the modern era. With careful observation of the symptoms potential diseases may be detected early and managed properly. For that to happen, the awareness of the symptoms and proper knowledge about the diseases may be needed for…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Bioinformatics (BIF))
Open AccessArticle
12 Pages, 1,034 KB Download PDF

A Novel Pulse Position Modulator for Compressive Data Acquisition

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 1, Page # 171–182, 2019; DOI: 10.25046/aj040117
Abstract:

This work extends the development of the nonuniform Parallel Digital Ramp Pulse Position Modulation Analog-to-Digital Converter (PDRADC) architecture. The continuous to discrete transform of the PDRADC is achieved by partitioning the signal amplitude axis into P nonoverlapping partitions that sample the analog input at input signal driven instances. Each partition contains L uniform levels with…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Electronic Engineering (EEE))
Open AccessArticle
18 Pages, 592 KB Download PDF

Can parallelization save the (computing) world?

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 1, Page # 141–158, 2019; DOI: 10.25046/aj040114
Abstract:

As all other laws of the growth in computing, the growth of computing performance also shows a ”logistic curve”-like behavior, rather than an unlimited exponential growth. The stalling of the single-processor performance experienced nearly two decades ago forced computer experts to look for alternative methods, mainly for some kind of parallelization. Solving the task needs…

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(This article belongs to Section Theory & Methods in Computer Science (CTM))
Open AccessArticle
16 Pages, 1,044 KB Download PDF

Conducted and Radiated Interference on Interconnection’s Lines

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 1, Page # 125–140, 2019; DOI: 10.25046/aj040113
Abstract:

There exists a profound difficulty of communication between the people that works in the EMC area in circuit terms and the people that works in field terms. In this paper we show that when the matter is predominantly distributed along a certain direction in space, as for transmission lines, the electromagnetic field can be divided…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Electrical Engineering (ELE))
Open AccessArticle
9 Pages, 1,013 KB Download PDF

Web Authentication: no Password; Listen and Touch

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 1, Page # 84–92, 2019; DOI: 10.25046/aj040109
Abstract:

Just as electricity has an essential role in our lives, the internet network and especially web services have become of vital importance nowadays. Without security service layers, apparently small things like checking a child’s school schedule on web may turn the daily routine into a nightmare. Web services users are still required to use many…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
9 Pages, 5,313 KB Download PDF

Spectral Grid Impedance Identification on the Low-, Medium- and High-Voltage Level – System Design, Realization and Measurement Results of Grid Impedance Measurement Devices

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 1, Page # 8–16, 2019; DOI: 10.25046/aj040102
Abstract:

The frequency dependent grid impedance at the terminals of an electrical supply grid is an essential parameter for power quality and grid feedback analysis. In this contribution the identification of the grid impedance is achieved using spectral excitation currents at the corresponding grid connection point, which generate measureable changes in the grid voltage spectra. Different…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Electrical Engineering (ELE))
Open AccessArticle
7 Pages, 2,858 KB Download PDF

Automation System for Regulation Optimization in Power Transformer Design

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 1, Page # 1–7, 2019; DOI: 10.25046/aj040101
Abstract:

Large power transformers generally include a customer request for a technically appropriate regulation unit. The selection process of the regulation unit consists of defining the required input data, performing mathematical calculations necessary to find the technical limit values that the regulation unit has to satisfy, and finally optimizing and selecting the appropriate regulation unit. The…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Electrical Engineering (ELE))
Open AccessArticle
8 Pages, 1,183 KB Download PDF

PID-Type FLC Controller Design and Tuning for Sensorless Speed Control of DC Motor

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 6, Page # 515–522, 2018; DOI: 10.25046/aj030660
Abstract:

This article examines the use of non-ideal current and voltage sensors for sensorless speed control for a fixed field DC motor. A PID type speed controller with KF estimator was applied to control the DC motor and IAE, settling time, and peak overshoot were taken as performance indices. However, KF facilitated the noise reduction. After…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Electrical Engineering (ELE))
Open AccessArticle
14 Pages, 4,604 KB Download PDF

Building an Online Interactive 3D Virtual World for AquaFlux and Epsilon

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 6, Page # 501–514, 2018; DOI: 10.25046/aj030659
Abstract:

In today’s technology, 3D presentation is vital in conveying a realist and comprehensive understanding of a specific notion or demonstrating certain functionality for a specific device or tool, especially on the World Wide Web. Therefore, the importance of this field and how its continuous enhancement has become one of the dominant topics in web development…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
7 Pages, 1,429 KB Download PDF

Perfect Molding Challenges and The Limitations “A Case Study”

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 6, Page # 489–495, 2018; DOI: 10.25046/aj030657
Abstract:

Driven by today’s market demand, semiconductor is pushing towards the zero-defect direction. The improvement demanded in semiconductor manufacturing is becoming increasingly challenging. In this paper, common molding defects comprise of voids, incomplete fills, and piping holes are studied systematically, focusing on three key areas: 1) Potential mold flow weakness; 2) Molding temperature stability; as well…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Manufacturing Engineering (EMF))
Open AccessArticle
10 Pages, 989 KB Download PDF

Multi-Objective Path Optimization of a Satellite for Multiple Active Space Debris Removal Based on a Method for the Travelling Serviceman Problem

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 6, Page # 479–488, 2018; DOI: 10.25046/aj030656
Abstract:

Space debris removal is currently a critical issue for space development. It has been reported that five pieces of debris should be removed each year to avoid further increase in the amount of debris in orbit. One approach for the removal of multiple pieces of debris is to launch multiple satellites that can each remove…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Aerospace Engineering (EAR))
Open AccessArticle
10 Pages, 2,599 KB Download PDF

CNN-based Automatic Coating Inspection System

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 6, Page # 469–478, 2018; DOI: 10.25046/aj030655
Abstract:

The application of protective coatings is the primary method of protecting marine and offshore structures from corrosion. Coating breakdown and corrosion (CBC) assessment is a major aspect of coating failure management. Evaluation methods can result in unnecessary maintenance costs and a higher risk of failure. To achieve a comprehensive collection of data for CBC assessment,…

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(This article belongs to the SP6 (Special Issue on Recent Advances in Engineering Systems 2018-19) & Section Ocean Engineering (EOC))
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