Browse Items (31 total)
- Collection: Vol. 19, No. 6 2021
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TELKOMNIKA Telecommunication, Computing, Electronics and Control
Partial discharge measurements for investigating defected solid dielectrics
Insulation system in high voltage power equipment plays an important role for
the reliability of the electric power system. So, it is necessary to assess its
performance to prevent any sudden interruption in the power system. Partial
discharge…
the reliability of the electric power system. So, it is necessary to assess its
performance to prevent any sudden interruption in the power system. Partial
discharge…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Performance gap of two users in downlink full-duplex cooperative NOMA
A full-duplex non-orthogonal multiple access (FD-NOMA) systems are
expected to play a significant role in fifth generation (5G) networks,
addressing spectrum efficiency and massive connections. In this regard, the
feasibility of FD communications…
expected to play a significant role in fifth generation (5G) networks,
addressing spectrum efficiency and massive connections. In this regard, the
feasibility of FD communications…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Power saving MAC protocols in wireless sensor networks: a survey
In a wireless sensor network, energy is almost always the greatest limitation.
Energy sources are restricted in many of the environments where nodes are
deployed, limiting them to the use of batteries for power. Therefore,
conserving energy is…
Energy sources are restricted in many of the environments where nodes are
deployed, limiting them to the use of batteries for power. Therefore,
conserving energy is…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Quality control in GNSS reflectometry method for tide observations
Recently, the reflected signals from global navigation satellite systems
(GNSS) have been utilized to observe coastal tides, and it has been found
that this method provides promising results. Although this method is
promising, there remain…
(GNSS) have been utilized to observe coastal tides, and it has been found
that this method provides promising results. Although this method is
promising, there remain…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Robotic dry cleaner for photovoltaic solar panels: an implemented design that evaluated in iraq's weather
Arabian desert areas are suffered from high mitigation in the produced
photovoltaic (PV) power due to high dusty weather. This article presents a
robotic cleaner that will significantly reduce the impact of dust on the installed
PV systems in…
photovoltaic (PV) power due to high dusty weather. This article presents a
robotic cleaner that will significantly reduce the impact of dust on the installed
PV systems in…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Sensing and analysis of spectrum holes in ISM band using USRP testbed
The spectrum frequency in the wireless communication industry is getting
great attention due to the internet of things (IoT) technology's growth.
However, the radio spectrum's frequency band use is limited because the
primary user for specific…
great attention due to the internet of things (IoT) technology's growth.
However, the radio spectrum's frequency band use is limited because the
primary user for specific…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Solid waste classification using pyramid scene parsing network segmentation and combined features
Solid waste problem become a serious issue for the countries around the world
since the amount of generated solid waste increase annually. As an effort to
reduce and reuse of solid waste, a classification of solid waste image is needed
to support…
since the amount of generated solid waste increase annually. As an effort to
reduce and reuse of solid waste, a classification of solid waste image is needed
to support…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Solving software project scheduling problem using grey wolf optimization
In this paper, we will explore the application of grey wolf optimization
(GWO) methodology in order to solve the software project scheduling
problem (SPSP) to seek an optimum solution via applying different instances
from two datasets. We will…
(GWO) methodology in order to solve the software project scheduling
problem (SPSP) to seek an optimum solution via applying different instances
from two datasets. We will…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Spark plug failure detection using Z-freq and machine learning
Preprogrammed monitoring of engine failure due to spark plug misfire can be
traced using a method called machine learning. Unluckily, a challenge to get
a high-efficiency rate because of a massive volume of training data is
required. During the…
traced using a method called machine learning. Unluckily, a challenge to get
a high-efficiency rate because of a massive volume of training data is
required. During the…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Suport visual details of X-ray image with plain information
The objective of content-based image retrival (CBIR) is to retrieve relevant
medical images from the medical database with reference to the query image
in a shorter span of time. All the proposed approaches are different, yet the
research goal is…
medical images from the medical database with reference to the query image
in a shorter span of time. All the proposed approaches are different, yet the
research goal is…