Formal Concept Analysis of Programming Operation Using Tangible Tool
SICE Journal of Control, Measurement, and System Integration, 2017 This paper describes the structural analysis of the programming operation of the tangible programming tool P-CUBE, which is a tangible block-type programming tool that was developed for use by beginners, including those with visual impairments.
Tatsuo Motoyoshi +4 more
doaj +1 more source
A smart 5G antenna system with butler matrix and PIN diode control for dynamic beamsteering and beamtracking [PDF]
EPJ Web of ConferencesThe design and implementation of an intelligent antenna system for beam steering and tracking is presented in this paper. The proposed system is a 4×4 Butler matrix using PIN diodes for dynamic beam steering of a four-element microstrip antenna array ...
Elouardi Yasmine +3 more
doaj +1 more source
Work domain analysis and intelligent transport systems: Implications for vehicle design [PDF]
, 2007 This article presents a Work Domain Analysis (WDA) of the road transport system in Victoria, Australia. A series of driver information requirements and tasks that could potentially be supported through the use of Intelligent Transport Systems (ITS) are ...
Young, K L +13 more
core +1 more source
Design and Optimization of a 4×4 Patch Antenna Subarray for 5G Applications [PDF]
EPJ Web of ConferencesFifth-generation (5G) technology is a cell phone system that aims to make wireless networks much faster and more responsive. In fact, 5G makes it possible to significantly increase the amount of data transmitted by the wireless system, with increased ...
Mohamed El Mrini +3 more
doaj +1 more source
Drone Detection and Tracking System Based on Fused Acoustical and Optical Approaches
Advanced Intelligent Systems, 2023 The increasing popularity of small drones has stressed the urgent need for an effective drone‐oriented surveillance system that can work day and night. Herein, an acoustic and optical sensor‐fusion‐based system‐termed multimodal unmanned aerial vehicle ...
Siyi Ding +4 more
doaj +1 more source
A Dynamic Load Simulation Algorithm Based on an Inertia Simulation Predictive Model
Applied Sciences, 2022 In this study, an electric dynamic load simulation system (EDLSS) algorithm was proposed based on an inertia simulation predictive model to mitigate strong-coupling torque disturbance and load torque fluctuation caused by the change in the motion state ...
Kuizhi Lin +4 more
doaj +1 more source
Design of an Intelligent Field Transmitter [PDF]
2009 IEEE Conference on Emerging Technologies & Factory Automation, 2009 In this article the design of a prototype of Intelligent Transmitter of Field (T.I.C) is presented. The objective of the work is approaching the engineering students, in the area of Automatic Control, to the functional and technological challenges intrinsic to this type of implementations.
Gámiz Caro, Juan +2 more
openaire +2 more sources
Robot Hearing Through Optical Channel in a Cocktail Party Environment
Advanced Intelligent Systems, 2023 The cocktail party problem refers to a challenging process when the human sensory system tries to separate a specific voice from a loud mixture of background sound sources.
Xiao Guo +4 more
doaj +1 more source
Vertical morphotropic phase boundary in lead-free piezoelectric ceramics (K,Na,Li)NbO3–BaZrO3–(La,Na)TiO3 system [PDF]
Journal of Advanced Dielectrics, 2016 A morphotropic phase boundary (MPB) with temperature-independent behavior, the so-called vertical MPB was investigated in lead-free (K,Na,Li)NbO3–BaZrO3–(La,Na)TiO3 ternary ceramic system.
Ryosuke Baba +2 more
doaj +1 more source
Energy Management Integrated Circuit for Multi-Source Energy Harvesters in WBAN Applications
Applied Sciences, 2018 This paper presents an energy management integrated circuit for multiple energy harvesters in wireless body area network applications. The electrical power acquired from a single energy harvester around a human body is limited to micro watts, which is ...
Sung-Eun Kim +6 more
doaj +1 more source