Browse Items (68 total)
- Collection: Vol. 18, No. 4 2020
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TELKOMNIKA Telecommunication, Computing, Electronics and Control
Design and modeling of solenoid inductor integrated with FeNiCo in high frequency
In this work, the design and modeling of the solenoid inductor are discussed. The layout of integrated inductors with magnetic cores and their geometrical parameters are developed. The quality factor Q and inductance value L are derived from the…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Design of shunt hybrid active power filter for compensating harmonic currents and reactive power
For the past two decades, tremendous advancements have been achieved in the electricity industry. The usage of non-linear loads in the daily life has affected the power quality of the system and caused the presence of harmonics. To compensate the…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Detection of uveal melanoma using fuzzy and neural networks classifiers
The use of image processing is increasingly utilized for disease detection. In this article, an algorithm is proposed to detect uveal melanoma (UM) which is a type of intraocular cancer. The proposed method integrates algorithms related to iris…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Developing barcode scan system of a small-scaled reverse vending machine to sorting waste of beverage containers
Reduce, Reuse, and Recycle is a campaign which aims to reduce
the production of waste. Industry used plastic bottle and cans to store
the beverage. A research was done by University of Georgia, United States and was published by Wall Street Journal…
the production of waste. Industry used plastic bottle and cans to store
the beverage. A research was done by University of Georgia, United States and was published by Wall Street Journal…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Encrypting an audio file based on integer wavelet transform and hand geometry
A new algorithm suggested for audio file encryption and decryption utilizing integer wavelet transform to take advantage of the property for adaptive context-based lossless audio coding. In addition, biometrics are used to give a significant level of…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
End-effector wheeled robotic arm gaming prototype for upper limb coordination control in home-based therapy
The stroke patient will be having difficulty to control their upper limb, which causes their handling to become weak and unorganized. Conventional therapy designed to retrain the subject ability when it's losses due to stroke. As previous study…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Evaluation of load balancing approaches for Erlang concurrent application in cloud systems
Cloud system accommodates the computing environment including PaaS (platform as a service), SaaS (software as a service), and IaaS (infrastructure as service) that enables the services of cloud systems. Cloud system allows multiple users to employ…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Fair and trustworthy: Lock-free enhanced tendermint blockchain algorithm
Blockchain Technology is exclusively used to make online transactions secure by maintaining a distributed and decentralized ledger of records across multiple computers. Tendermint is a general-purpose blockchain engine that is composed of two parts;…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Green coffee beans feature extractor using image processing
This study offers a novel solution to deal with the low signal-to-noise ratio and slow execution rate of the first derivative edge detection algorithms namely, Roberts, Prewitt and Sobel algorithms. Since the two problems are brought about by the…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Handwriting identification using deep convolutional neural network method
Handwriting is a unique thing that produced differently for each person.
Handwriting has a characteristic that remain the same with single writer,
so a handwriting can be used as a variable in biometric systems. Each person have a different form of…
Handwriting has a characteristic that remain the same with single writer,
so a handwriting can be used as a variable in biometric systems. Each person have a different form of…