Browse Items (35 total)
- Collection: Vol. 19, No. 5 2021
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TELKOMNIKA Telecommunication, Computing, Electronics and Control
Comparative study of standalone classifier and ensemble classifier
Ensemble learning is one of machine learning method that can solve
performance measurement problem. Standalone classifiers often show a poor
performance result, thus why combining them with ensemble methods can
improve their performance scores.…
performance measurement problem. Standalone classifiers often show a poor
performance result, thus why combining them with ensemble methods can
improve their performance scores.…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Dynamic power allocation and scheduling for MIMO RF energy harvesting wireless sensor platforms
Radio frequency (RF) energy harvesting systems are enabling new evolution
towards charging low energy wireless devices, especially wireless sensor
networks (WSN). This evolution is sparked by the development of low-
energy micro-controller units…
towards charging low energy wireless devices, especially wireless sensor
networks (WSN). This evolution is sparked by the development of low-
energy micro-controller units…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Efficient hardware prototype of ECDSA modules for blockchain applications
This paper concentrates on the hardware implementation of efficient and re-
configurable elliptic curve digital signature algorithm (ECDSA) that is suitable
for verifying transactions in Blockchain related applications. Despite…
configurable elliptic curve digital signature algorithm (ECDSA) that is suitable
for verifying transactions in Blockchain related applications. Despite…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Enabling seamless communication over several IoT messaging protocols in OpenFlow network
The most prominent protocols for data transfer in internet of things (IoT) are
message queuing telemetry transport (MQTT) and constrained application
protocol (CoAP). The existing clients from both sides are unable to
communicate directly because…
message queuing telemetry transport (MQTT) and constrained application
protocol (CoAP). The existing clients from both sides are unable to
communicate directly because…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Go-Ethereum for electronic voting system using clique as proof-of-authority
Current advances in information technology have brought about significant changes,
including ways to carry out elections using computer technology known as e-voting.
Blockchain underlies the popularity of the digital currency Bitcoin and some…
including ways to carry out elections using computer technology known as e-voting.
Blockchain underlies the popularity of the digital currency Bitcoin and some…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Green Ca2La2BO6.5:Pb2+ phosphor: an innovative solution in enhancing the color quality and luminous flux of WLEDs
Light-emitting diodes devices that embedded with multiple chips (multi-
chip white LEDs (MCW-LEDs)) are an advanced lighitng solution with
much potential for improvement in the lighting industry. However, to further
the applicacations and…
chip white LEDs (MCW-LEDs)) are an advanced lighitng solution with
much potential for improvement in the lighting industry. However, to further
the applicacations and…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Handover evaluation of UMTS-WiMAX networks
Recently, data traffic movement through a wireless channel is assisted by
suggesting and implementing many mechanisms, to achieve the speedy
increasing importunity and popularity of the wireless networks. Various
wireless technologies can be…
suggesting and implementing many mechanisms, to achieve the speedy
increasing importunity and popularity of the wireless networks. Various
wireless technologies can be…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Hardware implementation of series DC arc fault protection using fast Fourier transform
This paper proposes method of series direct current (DC) arc fault protection
using low cost microcontroller. Series DC arc fault occurs when gap between
conductor or wire flows a current. Series DC arc fault can cause fire hazard if
do not…
using low cost microcontroller. Series DC arc fault occurs when gap between
conductor or wire flows a current. Series DC arc fault can cause fire hazard if
do not…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Hybrid clustering based on multi-criteria segmentation for higher education marketing
Market segmentation in higher education institutions is still rarely applied
although it can assist in defining the right strategies and actions for the
targeted market. The problem that often arises in market segmentation is how
to exploit the…
although it can assist in defining the right strategies and actions for the
targeted market. The problem that often arises in market segmentation is how
to exploit the…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Implantable slot antenna with substrate integrated waveguide for biomedical applications
This work presents a new design of capsule slot antenna with substrate
integrated waveguide (SIW) for wireless body area networks (WBANs)
operating at the range of (2.5-4 GHz) which is located in the body area
networks (BAN) standard in…
integrated waveguide (SIW) for wireless body area networks (WBANs)
operating at the range of (2.5-4 GHz) which is located in the body area
networks (BAN) standard in…