Browse Items (39 total)
- Collection: Vol. 19, No. 2 2021
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TELKOMNIKA Telecommunication, Computing, Electronics and Control
A modification of fuzzy arithmetic operators for solving near-zero fully fuzzy matrix equation
Matrix equations have its own important in the field of control system engineering
particularly in the stability analysis of linear control systems and the reduction of
nonlinear control system models. There are certain conditions where the…
particularly in the stability analysis of linear control systems and the reduction of
nonlinear control system models. There are certain conditions where the…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
High-speed radix-10 multiplication using partial shifter adder tree-based convertor
A radix-10 multiplication is the foremost frequent operations employed by
several monetary business and user-oriented applications, decimal multiplier
using in state of art digital systems are significantly good but can be upgraded
with time delay…
several monetary business and user-oriented applications, decimal multiplier
using in state of art digital systems are significantly good but can be upgraded
with time delay…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
A 9.38-bit, 422nW, high linear SAR-ADC for wireless implantable system
In wireless implantable systems (WIS) low power consumption and linearity
are the most prominent performance metrics in data acquisition systems.
successive approximation register-analog to digital converter (SAR-ADC) is
used for data processing…
are the most prominent performance metrics in data acquisition systems.
successive approximation register-analog to digital converter (SAR-ADC) is
used for data processing…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Analysis of the influence of the ambient temperature on the
energy efficiency of solar modules by application of empirical correlations for natural convection
In this paper, the effect of the ambient temperature on photovoltaic (PV)
modules for different angles of inclinations and different intensities of the solar
radiation on the surface of PV module is considered using empirical
correlations for…
modules for different angles of inclinations and different intensities of the solar
radiation on the surface of PV module is considered using empirical
correlations for…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Machine learning with multistage classifiers for identification of of ectoparasite infected mud crab genus Scylla
Recently, the mud-crab farming can help the rural population economically.
However, the existing parasite in the mud-crabs could interfere the long live
of the mud-crabs. Unfortunately, the parasite has been identified to live in
hundreds of…
However, the existing parasite in the mud-crabs could interfere the long live
of the mud-crabs. Unfortunately, the parasite has been identified to live in
hundreds of…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Automatic human ear detection approach using modified adaptive search window technique
The human ear biometric recognition plays an important role in the forensics
specialty and has significant impact for biometrician scientists and researchers.
Actually, many ear recognition researches showed promised results, but some
issues such…
specialty and has significant impact for biometrician scientists and researchers.
Actually, many ear recognition researches showed promised results, but some
issues such…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
PhosopNet: An improved grain localization and classification by image augmentation
Rice is a staple food for around 3.5 billion people in eastern, southern and
south-east Asia. Prior to being rice, the rice-grain (grain) is previously
husked and/or milled by the milling machine. Relevantly, the grain quality
depends on its…
south-east Asia. Prior to being rice, the rice-grain (grain) is previously
husked and/or milled by the milling machine. Relevantly, the grain quality
depends on its…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
The application of dual-layer remote phosphor geometry in achieving higher color quality of WLEDs
If remote phosphor structures are put into comparison with conformal
phosphor or in-cup phosphor, their luminous flux are better, but the color
quality is not as elevated. This leads to an obvious need of a practical
solution to enhance color…
phosphor or in-cup phosphor, their luminous flux are better, but the color
quality is not as elevated. This leads to an obvious need of a practical
solution to enhance color…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
TiO2/silicone encapsulation film for achieving optical performance improvement of chip-on-board packaging LEDs
TiO2 nanoparticle and silicon composite has powerful effect of scattering, thus
it is famous in enhancing the scattered light in light-emitting diode (LED)
packages. To accomplish higher lighting performance in LED devices, a thin
encapsulation…
it is famous in enhancing the scattered light in light-emitting diode (LED)
packages. To accomplish higher lighting performance in LED devices, a thin
encapsulation…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
The analysis of MF resin and CaCO3 diffuser-loaded encapsulations to enhance the homogeneity of correlated color temperature for phosphor-converted LEDs
The most popular method used in the production of phosphor-converted LEDs
(pc-LEDs) is dispensing phosphor freely. However, this method is inferior in
generating good angular correlated color temperature (CCT) homogeneity.
Thus, in this article, a…
(pc-LEDs) is dispensing phosphor freely. However, this method is inferior in
generating good angular correlated color temperature (CCT) homogeneity.
Thus, in this article, a…