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TELKOMNIKA Telecommunication, Computing, Electronics and Control
High-speed multi-channel long-haul coherent optical transmission system
In this work, high-speed transmission over the long-haul optical channel
using orthogonal frequency division multiplexing (OFDM) was investigated. Furthermore, we recommend mixing polarization division multiplexing (PDM) with coherent OFDM (CO-OFDM)…
using orthogonal frequency division multiplexing (OFDM) was investigated. Furthermore, we recommend mixing polarization division multiplexing (PDM) with coherent OFDM (CO-OFDM)…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Study the effect of nickel and aluminium doped ZnO photoanode in DSSC
Dye sensitized solar cells (DSSC) is one of the promising candidates which are efficient, low-cost, and clean hybrid molecular solar cell devices. Zinc oxide (ZnO) has been widely used as the phoanode in DSSC due to its excellent charge conduction…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
A secure telemedicine electronic platform based on lightweight cryptographic approachcommunication, Computing, Electronics and Control
Telemedicine platforms have emerged as one of the most harnessed studies in recent years, especially after the spread of pandemics. Due to the epidemic, telemedicine distribution to rural or isolated areas has become an urgent need. However, there…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
An improved fish swarm algorithm to assign tasks and cut down on latency in cloud computing
Various researches have been conducted to discover the machinery that led to the evolvement of non-symmetric formation of groups by uncountable marine animals. The huge of tasks comes per unit of time brought obstacles to assign each to particular…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Antecedents of e-government perceived net benefits: a study of e-filing in Indonesia
Given that electronic filing is one of the earliest e-government services in Indonesia, additional research is needed to determine the antecedents of service users’ perceived net benefit. The e-government system success model by DeLone and McLean was…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Cervical cancer diagnosis based on cytology pap smear image classification using fractional coefficient and machine learning classifiers
Doctors and pathologists have long been concerned about determining the malignancy from cell images. This task is laborious, time-consuming and needs expertise. Due to this reason, automated systems assist pathologists in providing a second opinion…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Performance of electronic nose based on gas sensor-partition column for synthetic flavor classification
Electronic nose (e-nose) has been developed and implemented in a wide
area, included in food industries. This study was conducted to investigate the
performance of an e-nose that utilizes a packed gas chromatography column
and a gas sensor for…
area, included in food industries. This study was conducted to investigate the
performance of an e-nose that utilizes a packed gas chromatography column
and a gas sensor for…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Identification of human resource analytics using machine learning algorithms
Employee attrition is one of the most significant business issues in human resource (HR) analytics. This research aims to identify the most critical elements that contribute to employee attrition. Businesses operate heavily on employee training in…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Knowing group motivation using Bolzano method on PageRank computation
On the e-learning system, student assignments are collected, but problems arise that based on observations from two classes of database courses, 73% of students make plagiarism so lecturers need to give motivation to students. Self motivate is needed…
TELKOMNIKA Telecommunication Computing Electronics and Control
Comparison of the speedy estimate methods of the induction motors
This paper deals with a novel method to achieve the effective performance
of the extended Kalman filter (EKF) for the speedy estimate of an induction
motor. The real coding genetic algorithm (GA) is used to optimize the
components of the…
of the extended Kalman filter (EKF) for the speedy estimate of an induction
motor. The real coding genetic algorithm (GA) is used to optimize the
components of the…