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TELKOMNIKA Telecommunication, Computing, Electronics and Control
A novel fern-like lines detection using a hybrid of pre-trained convolutional neural network model and Frangi filter
Full ferning is the peak of the formation of a salt crystallization line pattern shaped like a fern tree in a woman’s saliva at the time of ovulation. The main problem in this study is how to detect the shape of the salivary ferning line patterns…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Sensing and analysis of spectrum holes in ISM band using USRP testbed
The spectrum frequency in the wireless communication industry is getting
great attention due to the internet of things (IoT) technology's growth.
However, the radio spectrum's frequency band use is limited because the
primary user for specific…
great attention due to the internet of things (IoT) technology's growth.
However, the radio spectrum's frequency band use is limited because the
primary user for specific…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
An assisting model for the visually challenged to detect bus door accurately
Visually impaired individuals are increasing and as per global statistics,
around 39 million are blind, and 246 million are affected by low vision. Even
in India, as per the recent reviews, over 5 million visually challenged people
are present.…
around 39 million are blind, and 246 million are affected by low vision. Even
in India, as per the recent reviews, over 5 million visually challenged people
are present.…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Detection of image manipulation with convolutional neural network and local feature descriptors
In recent times, numerous digital image manipulation detection approaches have been proposed to detect which processing operations were applied to manipulate digital images. Most of these approaches consider the situation in which an image is…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Attenuated-chattering adaptive second order variable structure controller for mismatched uncertain systems
In this paper, an attenuated-chattering adaptive second order variable
structure controller (ACASOVSC) is proposed for mismatched uncertain
systems using a Moore-Penrose inverse method. The key achievements of this study include three tasks: 1)…
structure controller (ACASOVSC) is proposed for mismatched uncertain
systems using a Moore-Penrose inverse method. The key achievements of this study include three tasks: 1)…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
General rules of evaluating binary number divisibility on prime numbers
This research paper is to define new rule to find the divisibility of stream of binary on any prime numbers 3, 5, 7 ...... with reminder 0. In general,
the divisibility of binary numbers is most important in many digital circuits and mathematical…
the divisibility of binary numbers is most important in many digital circuits and mathematical…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Empirical measurement for path loss characteristics at multiple frequency bands from 2.2 to 14.6 GHz in chamber room
Free space path loss (FSPL) is the loss of electromagnetic signal strength.
This loss is caused by the line-of-sight path through free space. Even in a
line of sight (LoS) indoor single layer, as the distance increases, the path loss in the 1 GHz…
This loss is caused by the line-of-sight path through free space. Even in a
line of sight (LoS) indoor single layer, as the distance increases, the path loss in the 1 GHz…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Low overhead optimal parity codes
The error detecting and correcting codes are used in critical applications like in intensive care units, defense applications, and require highly reliable data. This brief focuses on codes to detect and correct adjacent errors within a single clock…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
A hybrid soft bit flipping decoder algorithm for effective signal transmission and reception
The Euclidean geometry (EG) based low-density parity check (LDPC) codes are enciphered and deciphered in various modes. These algorithms have the back-and-forth between decoding delay, and power usage, device unpredictability resources, and error…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Extraction and segmentation process for the Iraqi paper currency
Different application like image segmentation, moving objects detection and objects tracking, required an object detection and segmentation techniques. Recently, these techniques become so important especially when only a specific part of image is…