Browse Items (40 total)
- Collection: Vol. 19, No. 1 2021
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TELKOMNIKA Telecommunication, Computing, Electronics and Control
Investigation on energy harvesting enabled device-to-devic networks in presence of co-channel interference
Energy harvesting from ambient radio-frequency (RF) sources has been a novel ap-
proach for extending the lifetime of wireless networks. In this paper, a cooperative
device-to-device (D2D) system with the aid of energy-constrained relay is…
proach for extending the lifetime of wireless networks. In this paper, a cooperative
device-to-device (D2D) system with the aid of energy-constrained relay is…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
WEIDJ: Development of a new algorithm for semi-structured web data extraction
In the era of industrial digitalization, people are increasingly investing in
solutions that allow their process for data collection, data analysis and
performance improvement. In this paper, advancing web scale knowledge
extraction and alignment…
solutions that allow their process for data collection, data analysis and
performance improvement. In this paper, advancing web scale knowledge
extraction and alignment…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Flat lens design using phase correction technique for horn antenna applications
A design of a flat dielectric lens is presented in this study to enhance directivity
of a pyramidal horn antenna. The horn antenna is proposed to cover frequency
of medical imaging system, which is between 5 and 6 GHz, and dielectric lens
is…
of a pyramidal horn antenna. The horn antenna is proposed to cover frequency
of medical imaging system, which is between 5 and 6 GHz, and dielectric lens
is…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Maximum likelihood estimation-assisted ASVSF through state covariance-based 2D SLAM algorithm
The smooth variable structure filter (ASVSF) has been relatively considered as a new
robust predictor-corrector method for estimating the state. In order to effectively utilize
it, an SVSF requires the accurate system model, and exact prior…
robust predictor-corrector method for estimating the state. In order to effectively utilize
it, an SVSF requires the accurate system model, and exact prior…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Applying convolutional neural networks for limited-memory application
Currently, convolutional neural networks (CNN) are considered as the most
effective tool in image diagnosis and processing techniques. In this paper, we
studied and applied the modified SSDLite_MobileNetV2 and proposed a
solution to always…
effective tool in image diagnosis and processing techniques. In this paper, we
studied and applied the modified SSDLite_MobileNetV2 and proposed a
solution to always…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Enabling full-duplex in multiple access technique for 5G wireless networks over Rician fading channels
Nowadays, unmanned aerial vehicle (UAV) relays’ assisted internet of things (IoT)
systems provide facility in order to overcome the large scale fading between source
and sink. The full-duplex scheme enables wireless network to provide higher…
systems provide facility in order to overcome the large scale fading between source
and sink. The full-duplex scheme enables wireless network to provide higher…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Pulse-width modulation direct torque control induction motor drive with Kalman filter
The paper deals with application of Kalman filter in induction motor drive
using pulse-width modulation direct torque control (PWM-DTC). In the first
part, the conventional PWM-DTC drive is described and Kalman filter is
utilized to filter…
using pulse-width modulation direct torque control (PWM-DTC). In the first
part, the conventional PWM-DTC drive is described and Kalman filter is
utilized to filter…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Smartphone indoor positioning based on enhanced BLE beacon multi-lateration
In this paper, we introduce a smartphone indoor positioning method using bluetooth
low energy (BLE) beacon multilateration. At first, based on signal strength analysis,
we construct a distance calculation model for BLE beacons. Then, with the aims…
low energy (BLE) beacon multilateration. At first, based on signal strength analysis,
we construct a distance calculation model for BLE beacons. Then, with the aims…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Comparison of data recovery techniques on master file table between Aho-Corasick and logical data recovery based on efficiency
Data recovery is one of the tools used to obtain digital forensics from various
storage media that rely entirely on the file system used to organize files in these
media. In this paper, two of the latest techniques of file recovery from…
storage media that rely entirely on the file system used to organize files in these
media. In this paper, two of the latest techniques of file recovery from…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Traffic sign detection optimization using color and shape segmentation as pre-processing system
One of performance indicators in an autonomous vehicle (AV) is its ability to accom-
modate rapid environment changing; and performance of traffic sign detection (TSD)
system is one of them. A low frame rate of TSD impacts to late decision making…
modate rapid environment changing; and performance of traffic sign detection (TSD)
system is one of them. A low frame rate of TSD impacts to late decision making…