Browse Items (27 total)
- Collection: Vol. 20, No. 4 2022
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TELKOMNIKA Telecommunication, Computing, Electronics and Control
Type-1 and type-2 fuzzy logic-based space vector modulation for two-level inverter fed induction motor
Two-level inverter control with type-1 and type-2 fuzzy logic-based space vector pulse-width modulation (PWM) method for induction motor drive (IMD) is presented in this paper. A new sampling time independent strategy with type-1 and type-2 fuzzy…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Application of a wireless apnea monitoring device for crisis alertness and sleep diagnosis
Over the past five decades, obstructive sleep apnea has been noted as a
prevalent symptom in adults with escalated health conditions like stroke, obesity, high blood pressure, cardiovascular complications and chronic kidney diseases; to mention but…
prevalent symptom in adults with escalated health conditions like stroke, obesity, high blood pressure, cardiovascular complications and chronic kidney diseases; to mention but…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
A security services for internet of thing smart health care solutions based blockchain technology
Pervasive and ubiquitous computing has enabled people better integrate
physical things into the digital world. The internet of things (IoT) has been considerably more widely used in business and everyday life in the last decade. Innovative…
physical things into the digital world. The internet of things (IoT) has been considerably more widely used in business and everyday life in the last decade. Innovative…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
A compressed sensing approach for antenna array calibration
This paper presented a compressive sensing (CS) calibration technique that simultaneously measures all the element excitations of a 2×2 active phased antenna array (APAA) instantaneously. The power patterns of the rectangular 2×2 APAA element are…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Towards more accurate and efficient human iris recognition model using deep learning technology
In this study, an end-to-end human iris recognition system is presented to automatically identify individuals for high level of security purposes.
The deep learning technology based new 2D convolutional neural network (CNN) model is introduced for…
The deep learning technology based new 2D convolutional neural network (CNN) model is introduced for…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Secure transmission for uplink and downlink non-orthogonal multiple access system with imperfect channel state information
In this paper, we design a secure transmission scheme in uplink and downlink of non-orthogonal multiple access (NOMA) system. In this scenario, two pairs of base station-user can operate under the presence of eavesdropper. The relay plays an…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Low-cost electronic bamboo walking stick: an innovative assistive mobility aid for the blind
Present-day advancements in embedded systems have uncovered a wide area of innovation in inexpensive supportive systems for the visually impaired. Right from the uncomplicated white cane up to the most exceptional electronic walking stick, many…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Similarity measurement on digital mammogram classification
Breast cancer is one of the dominant causes of death in the world.
Mammography is the standard for early detection of breast cancer.
In examining mammograms, the overall parenchyma pattern of the left and right breast was placed side by side for…
Mammography is the standard for early detection of breast cancer.
In examining mammograms, the overall parenchyma pattern of the left and right breast was placed side by side for…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Modeling and analysis of millimeter-wave propagation in dusty environments
In the fifth generation of wireless communication systems (5G),
the millimeter wave (mmWave) signal can be affected by many challenges in irregular environments such as dust and sand storms. In this paper, we investigate the attenuation that faces a…
the millimeter wave (mmWave) signal can be affected by many challenges in irregular environments such as dust and sand storms. In this paper, we investigate the attenuation that faces a…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Design visual studio based GUI applications on-grid connected rooftop photovoltaic measurement
This article describes the design of a data system to integrate energy
conversion from photovoltaic measurements connected to the power grid. The software used is visual studio, while the hardware uses polycrystalline photovoltaic (PV) with a…
conversion from photovoltaic measurements connected to the power grid. The software used is visual studio, while the hardware uses polycrystalline photovoltaic (PV) with a…