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TELKOMNIKA Telecommunication, Computing, Electronics and Control
Bandwidth enhanced deltoid leaf fractal antenna for 5.8 GHz WLAN applications
A wideband deltoid leaf fractal antenna is proposed for 5.8 GHz commonly used in industrial scientific and medical (ISM) and wireless local area networks (WLAN) applications. A microstrip patch antennas is designed with leaf shape radiating element.…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Frequency reconfigurable circular microstrip patch antenna with slots for cognitive radio
In this paper, a novel multi-frequency microstrip antenna with
complementary ring slot resonator (CRSR) structure that satisfies Bluetooth, worldwide interoperability for microwave access (WiMAX), and wireless local area network (WLAN) applications…
complementary ring slot resonator (CRSR) structure that satisfies Bluetooth, worldwide interoperability for microwave access (WiMAX), and wireless local area network (WLAN) applications…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Performance evaluation of campus network involving VLAN and broadband multimedia wireless networks using OPNET modeler
Modern technology is essential for all healthy, economic, and educational
sectors. Using modern technology involves high-performance networks in
terms of quality of service (QoS) parameters such as delay, throughput,
bandwidth, and security. A…
sectors. Using modern technology involves high-performance networks in
terms of quality of service (QoS) parameters such as delay, throughput,
bandwidth, and security. A…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
TAMEx framework as an alternative for e-exam implementation in wireless network
One of significant change in learning process is exam implementation applying a computer-based test (e-exam) rather than paper-based test. Many institutions currently use wireless network with bring your own device (BYOD) policy for their e-exam…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Enhanced the accuracy of idle time in cognitive radio network
This paper addresses the essential part of modelling primary user (PU) activity
pattern in the time domain, which involved choosing the best distribution fit
to represent idle and busy time. The accurate PU activity model plays a vital
role in…
pattern in the time domain, which involved choosing the best distribution fit
to represent idle and busy time. The accurate PU activity model plays a vital
role in…