Browse Items (62 total)
- Collection: Vol. 18, No. 1 2020
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TELKOMNIKA Telecommunication, Computing, Electronics and Control
Deep learning model for thorax diseases detection
Despite the availability of radiology devices in some health care centers,
thorax diseases are considered as one of the most common health problems, especially in rural areas. By exploiting the power of the Internet of things and specific platforms…
thorax diseases are considered as one of the most common health problems, especially in rural areas. By exploiting the power of the Internet of things and specific platforms…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Design and development broadband monopole antenna for in-door application
This paper describes the broadband monopole antenna refers to a signal
wideband of the frequencies, which can be divided the signal into channels of the frequency bins. Aim this paper to design and development broadband monopole antenna. The…
wideband of the frequencies, which can be divided the signal into channels of the frequency bins. Aim this paper to design and development broadband monopole antenna. The…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Design and development of smart emergency light
The demand for electricity is increasing day-by-day and frequent power cuts is causing many problems in various areas such as household, domestic, farms, etc. Due to limited amount of power generation at power station and due to shortage of…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Design and fabrication of A Ku-band low noise amplifier using FR-4 substrate
The low noise amplifier (LNA) plays an important role in many
communication systems, especially at the receiver’s front-ends. In modern RF designs, The LNA is usually fabricated on a microstrip printed circuit board (PCB) due to its simplicity and…
communication systems, especially at the receiver’s front-ends. In modern RF designs, The LNA is usually fabricated on a microstrip printed circuit board (PCB) due to its simplicity and…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Design and optimization of microstrip filtering antenna with modified shaped slots and SIR filter to improve the impedance bandwidth
This paper presents a new compact microstrip filtering antenna with modified shaped slots to improve the impedance bandwidth. The proposed microstrip filtering antenna consists of three parts; the monopole radiating patch antenna, the SIR filter, and…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Development of a research project repository
The advances of technology resulting in the proliferation of mobile devices have changed the way we live and have necessitated the restructuring of the educational system. This can be employed to aid student’s participation in research studies. This…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Development of online learning groups based on MBTI learning style and fuzzy algorithm
Group development is an initial step and an important influence on learning collaborative problem solving (CPS) based on the digital learning environment (DLE). Group development based on the Myers-Briggs types indicators (MBTI) rule proved…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Frequency reconfigurable monopole antenna with harmonic suppression for IoT applications
This work proposes a new reconfigurable printed monopole antenna for IoT devices working with the promising wireless technology Wi-Fi 6. Based on effective resonant length value, the antenna has the ability to reconfigure its operating band between…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Graph-based algorithm for checking wrong indirect relationships in non-free choice
In this context, this paper proposes a combination of parameterised decision mining and relation sequences to detect wrong indirect relationship in the non-free choice. The existing decision mining without parameter can only detect the direction, but…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Halftoning-based BTC image reconstruction using patch processing with border constraint
This paper presents a new halftoning-based block truncation coding (HBTC) image reconstruction using sparse representation framework. The HBTC is a simple yet powerful image compression technique, which can effectively remove the typical blocking…