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TELKOMNIKA Telecommunication, Computing, Electronics and Control
Integrating SiO2 nanoparticles to achieve color uniformity and luminous efficiency enhancement for white light emitting diodes
A phosphor structure with SiO2 nanoparticles is proposed to achieve the
enhancement in the correlated color temperature (CCT) homogeneity and the
luminescence performance for white light-emitting diodes (WLEDs). As
SiO2 is integrated into the…
enhancement in the correlated color temperature (CCT) homogeneity and the
luminescence performance for white light-emitting diodes (WLEDs). As
SiO2 is integrated into the…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Influence of Ba[Mg2Al2N4]Eu2+ phosphor particle size on optical properties of the 6000K CPW-LEDs
In this paper, we consider the red phosphor Ba[Mg2Al2N4]Eu2+ as
the novel recommendation for improving the optical properties of the 6000K conformal packaging WLEDs (CPW-LEDs). For this purpose, we investigate the influence of the Ba[Mg2Al2N4]Eu2+…
the novel recommendation for improving the optical properties of the 6000K conformal packaging WLEDs (CPW-LEDs). For this purpose, we investigate the influence of the Ba[Mg2Al2N4]Eu2+…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Improvement security in e-business systems using hybrid algorithm
E-business security becomes an important issue in the development of
technology, to ensure the safety and comfort of transactions in the exchange
of information is privacy. This study aims to improve security in e-business
systems using a hybrid…
technology, to ensure the safety and comfort of transactions in the exchange
of information is privacy. This study aims to improve security in e-business
systems using a hybrid…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Improvement on KNN using genetic algorithm and combined feature extraction to identify COVID-19 sufferers based on CT scan image
Coronavirus disease 2019 (COVID-19) has spread throughout the world. The
detection of this disease is usually carried out using the reverse transcriptase
polymerase chain reaction (RT-PCR) swab test. However, limited resources
became an obstacle…
detection of this disease is usually carried out using the reverse transcriptase
polymerase chain reaction (RT-PCR) swab test. However, limited resources
became an obstacle…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Improvement of voltage profile for large scale power system using soft computing approach
In modern power system operation, control, and planning, reactive power as part of power system component is very important in order to supply electrical load such as an electric motor. However, the reactive current that flows from the generator to…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Improved myoelectric pattern recognition of finger movement using rejection-based extreme learning machine
Myoelectric control system (MCS) had been applied to hand exoskeleton to
improve the human-machine interaction. The current MCS enables the
exoskeleton to move all fingers concurrently for opening and closing hand and
does not consider robustness…
improve the human-machine interaction. The current MCS enables the
exoskeleton to move all fingers concurrently for opening and closing hand and
does not consider robustness…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Improved maximum distance on-demand routing algorithm routing protocol for vehicular ad hoc network network in an urban environment
Vehicular ad hoc network (VANET) is a modern technology that has received great attention in the modern era due to daily road accidents. In VANET network it is difficult to design effective routing protocols due to the speed of movement of nodes and…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Improved fuzzy miner algorithm for business process discovery
Return material authorization (RMA) is a process in which a company
decides to repair or replace customer’s defect product during the warranty
period. To execute RMA, both company and customer obliged to follow
standard operating procedure (SOP)…
decides to repair or replace customer’s defect product during the warranty
period. To execute RMA, both company and customer obliged to follow
standard operating procedure (SOP)…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Implementation of K-means algorithm in data analysis
Some large companies have difficulty in providing products even though the products are still available in the warehouse. Based on these problems,a solution is needed in managing cosmetic products and can find the right strategy so that it can…
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…