Results 31 to 40 of about 180,509 (77)

Pengklasifikasian Sperma Normal Dan Abnormal Daripada Suspensi Sperma Tikus Sprague Dawley [TK1-9971] [PDF]

open access: yes, 2009
Sehingga kini, proses pengesanan sperma masih dilakukan secara manual. Walaupun keputusan yang diperolehi berkualiti, namun masih lagi terdapat kekangan.
Alias, Mohd Fauzi
core  

Polarization and Radiation Pattern Reconfigurability of a Planar Monopole-Fed Loop Antenna for GPS Application [PDF]

open access: yesRadioengineering, 2016
This paper presents a reconfigurable loop antenna with monopole-fed using embedded RF PIN switches based shorted parasitic elements for GPS applications. The antenna can independently reconfiguring multiple polarizations with switchable radiation pattern.
M. M. Fakharian, P. Rezaei, A. A. Orouji
doaj  

Voltage Transient Disturbance Detection Based on the RMS Values of Segmented Differential Waveforms

open access: yesIEEE Access, 2021
Voltage transient disturbance is one of the key voltage quality disturbances, which can be classified into oscillatory transient and impulsive transient.
Yuanqian Ma   +4 more
doaj   +1 more source

SODO Based Reinforcement Learning Anti-Disturbance Fault Toler-Ant Control for a Class of Nonlinear Uncertain Systems With Matched and Mismatched Disturbances

open access: yesIEEE Access, 2021
This paper proposes a reinforcement learning anti-disturbance fault tolerant control structure for a class of nonlinear uncertain systems with time varying matched and mismatched disturbances.
Shiyi Huang   +4 more
doaj   +1 more source

An Interpretable Deep Learning Model for Covid-19 Detection With Chest X-Ray Images

open access: yesIEEE Access, 2021
Timely and accurate detection of an epidemic/pandemic is always desired to prevent its spread. For the detection of any disease, there can be more than one approach including deep learning models.
Gurmail Singh, Kin-Choong Yow
doaj   +1 more source

Blockchain-Empowered Multi-Robot Collaboration to Fight COVID-19 and Future Pandemics

open access: yesIEEE Access, 2021
This conceptual paper overviews how blockchain technology is involving the operation of multi-robot collaboration for combating COVID-19 and future pandemics.
S. H. Alsamhi, Brian Lee
doaj   +1 more source

Adaptive Neural Network Optimized Control Using Reinforcement Learning of Critic-Actor Architecture for a Class of Non-Affine Nonlinear Systems

open access: yesIEEE Access, 2021
In this article, an optimized tracking control using critic-actor reinforcement learning (RL) strategy is investigated for a class of non-affine nonlinear continuous-time systems.
Xue Yang, Bin Li, Guoxing Wen
doaj   +1 more source

Optimum Design of Damping Controllers Using Modified Sperm Swarm Optimization

open access: yesIEEE Access, 2021
This paper is proposed a modified sperm swarm optimization algorithm (MSSO) for numerical function optimization and optimal design of damping controller in power system.
Mahdiyeh Eslami   +4 more
doaj   +1 more source

Diagnosis of Bearing Outer Race Faults Using a Low-Cost Non-Contact Method with Advanced Wavelet Transforms

open access: yesElektronika ir Elektrotechnika, 2019
This study analyses the vibration of Squirrel Cage Induction Motor (SCIM) with bearing faults using high-frequency signal (Handheld UWB radar) and Software Phase Locked Loop algorithm (SPLL).
Madhusudhana Reddy Barusu   +2 more
doaj   +1 more source

A New Heuristic Approach for Treating Missing Value: ABCimp

open access: yesElektronika ir Elektrotechnika, 2019
Missing values in datasets present an important problem for traditional and modern statistical methods. Many statistical methods have been developed to analyze the complete datasets.
Pinar Cihan, Zeynep Banu Ozger
doaj   +1 more source

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