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TELKOMNIKA Telecommunication, Computing, Electronics and Control
Design of UWB microstrip patch antenna with variable band notched characteristics
Recently lower frequency band 4.5 − 5.5 GHz is proposed by the ASEAN
countries for 5G cellular application and therefore, it is essential of designing
an ultra-wideband (UWB) antenna for the particular band-notched
characteristics. In this…
countries for 5G cellular application and therefore, it is essential of designing
an ultra-wideband (UWB) antenna for the particular band-notched
characteristics. In this…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Design of resonator cavity for liquid material characterization
Dielectric characterization is very essential before the material can be utilized in designing microwave networks. Circular cylindrical resonators have been widely used for material characterization, but it is not a preferable design during the…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Design of high gain dual T-shaped stub antenna for satellite communication
The ultra wide band (UWB) antennas play a vital role in supporting different wireless standards and are suitable for wide variety of applications. This paper is aimed to present a novel UWB dual notch microstrip antenna with modified ground plane.…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Design of compact microstrip bandpass filter using square DMS slots for Wi-Fi and bluetooth applications
This paper presents the design of a compact bandpass filter based on two
identical rectangular resonators and is implemented on microstrip technology
for Wi-Fi and bluetoothapplications. To reduce the size of the filter, the
defected microstrip…
identical rectangular resonators and is implemented on microstrip technology
for Wi-Fi and bluetoothapplications. To reduce the size of the filter, the
defected microstrip…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Design and implementation of remotely monitoring system for pH level in Baghdad drinking water networks
Many people in the recent days have suffering from number of diseases due
to unsafe and impure drinking water, especially in rural areas. As typical
laboratory experiments and official water quality tests take considerable
amount of time to obtain…
to unsafe and impure drinking water, especially in rural areas. As typical
laboratory experiments and official water quality tests take considerable
amount of time to obtain…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Design and implementation of a secured SDN system based on hybrid encrypted algorithms
Software defined network suggests centralizing network knowledge in one
network portion by separating the routing (control plane) mechanism from the
transmission network packet operation (data plane). The control plane is
composed of one, two or…
network portion by separating the routing (control plane) mechanism from the
transmission network packet operation (data plane). The control plane is
composed of one, two or…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Design a new notched UWB antenna to rejected unwonted band for wireless communication
This paper presents a slotted design for ultra-wideband (UWB) antenna.
Design of a rectangular UWB antenna covering the frequency range 3.1-10.6
GHz, to achieve notch characteristics in the bands at 3.1-8.4 GHz and 8.6-
10.6 GHz. By changing the…
Design of a rectangular UWB antenna covering the frequency range 3.1-10.6
GHz, to achieve notch characteristics in the bands at 3.1-8.4 GHz and 8.6-
10.6 GHz. By changing the…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Design a compact CPW monopole antenna on rubber substrate for ISM band application
One of the most challenging works on compact antenna design is to maintain
the flexibility orientation. This paper demonstrates a coplanar waveguide
(CPW) fed monopole antenna with rubber substrate at 2.45 GHz center
frequency for ISM band…
the flexibility orientation. This paper demonstrates a coplanar waveguide
(CPW) fed monopole antenna with rubber substrate at 2.45 GHz center
frequency for ISM band…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Deep learning with focal loss approach for attacks classification
The rapid development of deep learning improves the detection and
classification of attacks on intrusion detection systems. However, the
unbalanced data issue increases the complexity of the architecture model. This
study proposes a novel deep…
classification of attacks on intrusion detection systems. However, the
unbalanced data issue increases the complexity of the architecture model. This
study proposes a novel deep…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Deep fingerprint classification network
Fingerprint is one of the most well-known biometrics that has been used for
personal recognition. However, faked fingerprints have become the major
enemy where they threat the security of this biometric. This paper proposes an
efficient deep…
personal recognition. However, faked fingerprints have become the major
enemy where they threat the security of this biometric. This paper proposes an
efficient deep…