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Open AccessArticle
16 Pages, 1,136 KB Download PDF

Introducing a Stress Management and Navigation System for Blind Individuals

Advances in Science, Technology and Engineering Systems Journal, Volume 10, Issue 2, Page # 12–27, 2025; DOI: 10.25046/aj100202
Abstract:

The most challenging task in daily life of blind individuals is navigating outdoors. In this context, we are introducing and describing a navigation system that will provide two important tasks for blind individuals. Initially, the system will suggest the least stressful route for the blind to navigate among the various possible paths between a starting…

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(This article belongs to Section Software Engineering in Computer Science (CSE))
Open AccessArticle
6 Pages, 2,064 KB Download PDF

Navigation Aid Device for Visually Impaired using Depth Camera

Advances in Science, Technology and Engineering Systems Journal, Volume 8, Issue 3, Page # 48–53, 2023; DOI: 10.25046/aj080306
Abstract:

People with visual impairment face daily struggle of navigating through unfamiliar places. This problem mainly caused by their lack of spatial awareness, i.e., the ability to estimate the distance between themselves and their surroundings. In order for visually impaired people to navigate independently, an effective navigation aid is required. The proposed navigation aid device utilizes…

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(This article belongs to the SP14 (Special Issue on Computing, Engineering and Multidisciplinary Sciences 2022-23) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
8 Pages, 732 KB Download PDF

Neural Network for 2D Range Scanner Navigation System

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 5, Page # 348–355, 2021; DOI: 10.25046/aj060539
Abstract:

Navigation of a moving object (drone, vehicle, robot, and so on) and related localization in unknown scenes is nowadays a challenging subject to be addressed. Typically, different source devices, such as image sensor, Inertial Measurement Unit (IMU), Time of Flight (TOF), or a combination of them can be used to reach this goal. Recently, due…

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(This article belongs to the SP12 (Special Issue on Multidisciplinary Sciences and Engineering 2021-22) & Section Instruments & Instrumentation (IIN))
Open AccessArticle
7 Pages, 1,079 KB Download PDF

Towards a Smart Campus for Qassim University: An Investigation of Indoor Navigation System

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 831–837, 2020; DOI: 10.25046/aj050699
Abstract:

With the advancements in technology, smart entities are becoming increasingly intelligent, therefore, increasing their interaction capabilities with their surrounding environment. Apart from the traditional smart low profile devices, these entities now involve cars, mobiles, televisions, and extend to universities and smart cities. One of the bi-product of the smart cities is the emergence of the…

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(This article belongs to Section Information Systems in Computer Science (CIS))
Open AccessArticle
7 Pages, 1,237 KB Download PDF

3D Senor-based Library Navigation System

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 967–973, 2017; DOI: 10.25046/aj0203122
Abstract:

The discussed system in this paper uses the Kinect’s 3D input (acquired through IR projector and Camera) to detect gestures and then based on these gestures perform certain tasks, and display certain results on an output screen. The programming language used here is the Processing open source software and a database was implemented to manage…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
11 Pages, 2,371 KB Download PDF

Indoor Mobile Robot Navigation in Unknown Environment Using Fuzzy Logic Based Behaviors

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 327–337, 2017; DOI: 10.25046/aj020342
Abstract:

This paper presents the development and design of a methodology based on fuzzy logic to control an indoor mobile robot for a complete navigation in an unknown environment. The methodology incorporates two basic behaviors, namely: reaching the goal and avoiding obstacles. The obstacle avoidance behavior is treated using wall-following scheme based on an Interval Type-2…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Robotics (ROB))
Open AccessArticle
6 Pages, 681 KB Download PDF

Aviation Navigation with Use of Polarimetric Technologies

Advances in Science, Technology and Engineering Systems Journal, Volume 2, Issue 3, Page # 67–72, 2017; DOI: 10.25046/aj020310
Abstract:

The article deals with the problem of increasing the accuracy of determination of aircraft’s navigation flight parameters. Increasing the accuracy and sensitivity of navigation parameters determination will improve the efficiency of air conveyance by optimizing the flight trajectories and reducing the flight time and simultaneously will ensure the sufficient level of air conveyance safety. The…

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(This article belongs to the SP3 (Special issue on Recent Advances in Engineering Systems 2017) & Section Aerospace Engineering (EAR))
Open AccessArticle
10 Pages, 31,390 KB Download PDF

Implementation and Simulation of Sequential Adverse Condition Scenarios for Autonomous Driving

Advances in Science, Technology and Engineering Systems Journal, Volume 10, Issue 5, Page # 1–10, 2025; DOI: 10.25046/aj100501
Abstract:

Establishing an environment that allows for the quantitative evaluation of the ability of autonomous driving systems to respond to real-world adverse conditions is crucial to ensuring their safety and reliability. This study proposes a dynamic scenario-based simulation framework that simulates complex and sequential hazardous scenarios frequently encountered in actual road environments. The proposed scenarios are…

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(This article belongs to the SP19 (Special Issue on Innovation in Computing, Engineering Science & Technology 2025-26) & Section Transportation Science & Technology (TST))
Open AccessArticle
9 Pages, 1,597 KB Download PDF

Comparing Kalman Filter and Diffuse Kalman Filter on a GPS Signal with Noise

Advances in Science, Technology and Engineering Systems Journal, Volume 9, Issue 1, Page # 124–132, 2024; DOI: 10.25046/aj090112
Abstract:

The navigation control of an autonomous vehicle can be determined by the coordinates of a GPS (Global Positioning System) positioning system, angular velocity, and acceleration with an INS (Inertial Navigation System). However, the errors associated with these devices do not allow it to be the only measurement system used in an autonomous vehicle. The need…

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(This article belongs to Section Automation & Control Systems (ACS))
Open AccessArticle
9 Pages, 18,644 KB Download PDF

Investigation of Swimming Behavior and Performance of the Soft Milli-Robots Embedded with Different Aspects of Magnetic Moments

Advances in Science, Technology and Engineering Systems Journal, Volume 8, Issue 3, Page # 193–201, 2023; DOI: 10.25046/aj080322
Abstract:

Among the development of technology, a large number of medical devices have been implemented in various forms for therapy and treatment. Remote controllability, real-time response, small size, and non-toxicity of the devices are the critically requirement to be operated in the blind, unstructured and fluidic environments of biomedical regions. Untethered soft swimming milli-robots have been…

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(This article belongs to the SP14 (Special Issue on Computing, Engineering and Multidisciplinary Sciences 2022-23) & Section Robotics (ROB))
Open AccessArticle
10 Pages, 2,406 KB Download PDF

Indoor Position and Movement Direction Estimation System Using DNN on BLE Beacon RSSI Fingerprints

Advances in Science, Technology and Engineering Systems Journal, Volume 7, Issue 3, Page # 129–138, 2022; DOI: 10.25046/aj070315
Abstract:

In this paper, we propose a highly accurate indoor position and direction estimation system using a simple fully connected deep neural network (DNN) model on Bluetooth Low Energy (BLE) Received Signal Strength Indicators (RSSIs). Since the system’s ultimate goal is to function as an indoor navigation system, the system estimates the indoor position simultaneously as…

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(This article belongs to the SP13 (Special Issue on Innovation in Computing, Engineering Science & Technology 2022) & Section Hardware & Architecture in Computer Science (CHA))
Open AccessArticle
13 Pages, 1,187 KB Download PDF

The Effect of Obstacle Design Architectures on Randomly Ranging AGVs in a Shared Workspace

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 5, Page # 335–347, 2021; DOI: 10.25046/aj060538
Abstract:

As mobile robots or Automated Guided Vehicles age, and their navigation components wear down, downtime may increase, and therefore robots may lose their path planning capabilities. In such blind-navigation scenarios, we assume robot(s) is programmed to undergo a default random-walk locomotion in a two-dimensional confined workspace with spatially populated obstacles. The robot(s) has only one…

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(This article belongs to Section Robotics (ROB))
Open AccessArticle
24 Pages, 1,616 KB Download PDF

A Survey of FPGA Robotics Applications in the Period 2010 – 2019

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 3, Page # 385–408, 2021; DOI: 10.25046/aj060344
Abstract:

FPGAs constitute a flexible and increasingly popular controlling solution for robotic applications. Their core advantages regarding high computational performance and software-like flexibility make them suitable controller platforms for robots. These robotic applications include localization / navigation, image processing, industrial or even more complex procedures such as operating on medical or human assistant tasks. This paper…

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(This article belongs to the SP11 (Special Issue on Innovation in Computing, Engineering Science & Technology 2021) & Section Robotics (ROB))
Open AccessArticle
8 Pages, 776 KB Download PDF

Real Time and Post-Processing Flight Inspection by Drone: A Review

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 3, Page # 92–99, 2021; DOI: 10.25046/aj060310
Abstract:

Air Navigation Aids (NAVAIDs) whether implemented on the ground or in space and the Precision Approach Path Indicator (PAPI) system need to be checked in flight to ensure compliance with the standards set by International Civil Aviation Organization (ICAO). This activity has been carried out for decades by conventional aircraft and is usually done at…

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(This article belongs to Section Telecommunications (TEL))
Open AccessArticle
7 Pages, 1,426 KB Download PDF

SIFT Implementation based on LEON3 Processor

Advances in Science, Technology and Engineering Systems Journal, Volume 6, Issue 1, Page # 1257–1263, 2021; DOI: 10.25046/aj0601143
Abstract:

This paper proposes a new method of implementation of the part of SIFT (Scale-Invariant Feature Transform) algorithm used to extract the feature of an image of a size 256×256 of pixels, which is mainly based on the using the LEON3 soft core processor .With this method it is possible to detect points of interest and…

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(This article belongs to Section Electrical Engineering (ELE))
Open AccessArticle
9 Pages, 592 KB Download PDF

A Novel Way to Design ADS-B using UML and TLA+ with Security as a Focus

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 6, Page # 1657–1665, 2020; DOI: 10.25046/aj0506197
Abstract:

Automatic Dependent Surveillance-Broadcast (ADS-B) is the future of aviation. It is a vast system that provides situational awareness for the aviator and regulator at a very low cost and does so with the aid of multiple disparate systems working closely together and communicating with one another. ADS-B uses the Global Navigation Satellite System (GNSS/ GPS)…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Interdisciplinary Applications of Computer Science (CSI))
Open AccessArticle
10 Pages, 1,623 KB Download PDF

The Design Process in the Improvement of The Experience Between a Brand and its Target Audience Through a Digital Product: The Lexus Portugal’s used Car Website Case Study

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 5, Page # 620–629, 2020; DOI: 10.25046/aj050576
Abstract:

The study aims to demonstrate how the use of the design process can align a brand’s strategy with the interests of its target audience through a digital product based on a case study. Currently, Lexus internal studies show that there is a possibility to meet the needs of new audiences, beyond the traditional ones (men,…

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(This article belongs to the SP9 (Special Issue on Multidisciplinary Innovation in Engineering Science & Technology 2020) & Section Bioinformatics (BIF))
Open AccessArticle
14 Pages, 1,641 KB Download PDF

Coastal Risk Modelling for Oil Spill in the Mediterranean Sea

Advances in Science, Technology and Engineering Systems Journal, Volume 5, Issue 4, Page # 273–286, 2020; DOI: 10.25046/aj050434
Abstract:

The accident probability estimation and the consequence analysis are based on statistical data about oil spill accident occurrence in the Mediterranean area, on the probability of different release sizes, and on the joint probability of wind speed and directions. The risk model and its evaluation have been assessed for the Mediterranean littoral considering the time…

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(This article belongs to Section Environmental Engineering (EEV))
Open AccessArticle
6 Pages, 1,257 KB Download PDF

Spectrum Requirements for Control and Non-payload Communication of Maritime Autonomous Surface Ship

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 5, Page # 294–299, 2019; DOI: 10.25046/aj040537
Abstract:

This paper proposed a frequency bandwidth required for the Control and Non-Payload Communications (CNPC) in autonomous operations of the Maritime Autonomous Surface Ship (MASS). The issue was to seek a radio spectrum to meet future demand for safe operations of autonomous ship at sea. As described in Document 5B/841 of ITU-R SG, safe navigation of…

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(This article belongs to the SP8 (Special Issue on Multidisciplinary Sciences and Engineering 2019-20) & Section Automation & Control Systems (ACS))
Open AccessArticle
9 Pages, 1,708 KB Download PDF

Inference Rule of Collision Risk Index based on Ship Near-Collision via Adaptive Neuro Fuzzy Inference System

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 4, Page # 152–160, 2019; DOI: 10.25046/aj040419
Abstract:

Collision risk index has been studied as the required quantitative values for decision-making of collision avoidance between ships. Recently, inference methods of the collision risk were proposed on the basis of the fuzzy theory because of being possible to collect data in real time. Existing fuzzy inference system was composed of only simulation results using…

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(This article belongs to the SP7 (Special Issue on Advancement in Engineering and Computer Science 2019) & Section Ocean Engineering (EOC))
Open AccessArticle
13 Pages, 811 KB Download PDF

Computer Security as an Engineering Practice: A System Engineering Discussion

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 2, Page # 357–369, 2019; DOI: 10.25046/aj040245
Abstract:

We examine design principles from more than 20 years of experience in the implementation and protection of mission critical flight systems used by the Mission Design and Navigation Section at NASA’s Jet Propulsion Laboratory. Spacecraft navigation has rigorous requirements for completeness and accuracy, often under critical and uncompromising time pressure. Fault tolerant and robust design…

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(This article belongs to the SP7 (Special Issue on Advancement in Engineering and Computer Science 2019) & Section Interdisciplinary Applications of Computer Science (CSI))
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
11 Pages, 3,199 KB Download PDF

Semi-Autonomous Robot Control System with an improved 3D Vision Scheme for Search and Rescue Missions. A joint research collaboration between South Africa and Argentina

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 6, Page # 347–357, 2018; DOI: 10.25046/aj030643
Abstract:

Rescue operations require technology to assist the rescue process. The robotic technology in these missions is becoming very important. The important aspects investigated in this study are the integration of a mechatronic system that will allow for a robotic platform with a vision system. The research collaboration between Argentina and South Africa is discussed, with…

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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
25 Pages, 2,086 KB Download PDF

An Empirical Study of Icon Recognition in a Virtual Gallery Interface

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 6, Page # 289–313, 2018; DOI: 10.25046/aj030637
Abstract:

This paper reports on an empirical study (an extension of a pilot study) that analyses the design of icons in a German 3-D virtual art gallery interface. It evaluates the extent to which a sample of typical computer users from a range of ages, educational attainments and employments can interpret the meaning of icons from…

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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
9 Pages, 1,410 KB Download PDF

Guidance Law Based on Line-of-Sight Rate Information Considering Uncertain Modeled Dynamics

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 6, Page # 195–203, 2018; DOI: 10.25046/aj030626
Abstract:

Proportional navigation (PN) is a widely-used guidance law for missiletarget engagement. The goal of the missile intercept problem is to reduce the closest distance between the missile and target by diminishing the line-of-sight rate (LOS rate). In general, PN guidance law necessitates information of the LOS rate and missile velocity. The closing velocity (relative approaching…

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(This article belongs to the SP5 (Special Issue on Multidisciplinary Sciences and Engineering 2018) & Section Aerospace Engineering (EAR))

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