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TELKOMNIKA Telecommunication, Computing, Electronics and Control
Assessment of quality indicators of the automatic control system influence of accident interference
This work concentrates the analysis of the system of automatic control of the directive diagram of the moving active electronically scanned array with a limited number of transceiver modules. The analysis revealed a number of shortcomings that lead…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Radiation beam scanning for leaky wave antenna by using slots
This paper provides an insight of a new, microstrip leaky wave antenna.
It holds the ability to continue steer its beam at a swapping frequency. This is done with acceptable impedance matching while scanning and very little gain variation.…
It holds the ability to continue steer its beam at a swapping frequency. This is done with acceptable impedance matching while scanning and very little gain variation.…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
Design and comprehensive testing a 2.4 GHz antenna for WiFi access point
A small size patch antenna for replacing TP-LINK WA 701 ND access point (AP) internal antena for 2.4 GHz is proposed. Measurements are carried out on AP external antenna to get the basic parameter of the antenna i.e. return loss, bandwidth, radiation…
TELKOMNIKA Telecommunication, Computing, Electronics and Control
A low cost fractal CPW fed antenna for UWB applications with a circular radiating patch
In this study a validated antenna into simulation and through measurement has been described and analyzed. The coplanar waveguide (CPW) technique has been chosen to feed the radiating patch while the two ground planes have been partially designed in…