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Design and prototype manufacturing of a feed system for Ku-band satellite communication by using 3D FDM/PLA printing and conductive paint technology
(International Journal of RF and Microwave Computer-Aided Engineering, 2020)
In this study, the realization of a Ku-band feed system for reflector antenna in satellite communication systems is presented using 3D printing and conductive paint methods. The system includes a corrugated conical horn ...
Utilizing Resonant Scattering Signal Characteristics of Magnetic Spheres via Deep Learning for Improved Target Classification
(2019 International Symposium on Advanced Electrical and Communication Technologies, ISAECT 2019, 2019)
Object classification using LAte-time Resonant Scattering Electromagnetic Signals (LARSESs) is a significant problem found in different areas of application. Due to their special properties, spherical objects play an ...
Electromagnetic Interference Shielding Performance of Ionic Liquid Modified Carbon Black and Graphite in Polyvinylidene fluoride at Ku-Band
(ELECO 2019 - 11th International Conference on Electrical and Electronics Engineering, 2019)
In this study, carbon black and/or graphite incorporated with polyvinylidene difluoride (PVDF) composites giving sufficiently high electromagnetic shielding properties at microwave frequencies are synthesized. Micro-scale ...
Transferring Synthetic Elementary Learning Tasks to Classification of Complex Targets
(IEEE Antennas and Wireless Propagation Letters, 2019)
Deep learning has a promising impact on target classification performance at the expense of huge training data requirements. Therefore, the use of simulated data is inevitable for convergence of deep models (DMs). However, ...
Compact wideband tapered-fed printed bow-tie antenna with rectangular edge extension
(Microwave and Optical Technology Letters, 2019)
In this article, a wideband printed bow-tie antenna is designed entire band of GPS (L5), PCS, IMT-2000, Bluetooth, Wi-Fi, WiMAX bands, and the most of frequency range of UWB. Apart from the traditional designs, the proposed ...
Base station antenna with enhanced cross polarization discrimination performance by using horizontal meandered dipoles and vertical parasitic elements
(Advanced Electromagnetics, 2019)
In this study, the design and implementation of a ±45° dual polarized base station antenna with improved cross-polarization discrimination (XPD) values are presented. In order to increase the cross polarization, parasitic ...
The prototype of a wideband Ku-band conical corrugated horn antenna with 3-D printing technology
(Advanced Electromagnetics, 2019)
This study is about the design and production of a conical corrugated horn antenna used to feed reflector antennas in satellite communication (direct broadcast satellite-DBS) systems. The antenna designed with CST Microwave ...
Performance evaluation of combined methods for the estimation of fading coefficients of uncorrelated signal sources in multipath propagation
(Proceedings of the 11th International Conference on Electronics, Computer and Computation, ICECCO 2014, 2014)
In this study, we consider the challenge of estimation of fading coefficients for uncorrelated sources in the presence of multipath propagation. The combination of Joint Approximate Diagonalization of Eigenmatrices (JADE) ...
An RF anechoic box system development for shielding effectiveness measurements
(ELECO 2015 - 9th International Conference on Electrical and Electronics Engineering, 2016)
Shielding effectiveness is a term that defines the electromagnetic shielding property of a material. The demand of using wireless technologies and higher frequencies in new devices also bring the need to shield the unwanted ...
Kablosuz Haberleşme Uygulamaları Için Boyutu Küçültülmüş Basılı Log-Periyodik Çift Kutuplu Anten
(2020)
Bu çalışmada, kablosuz haberleşme uygulamaları için boyutları birinci dereceden yarı çember yapılar
kullanılarak azaltılmış çift kutuplardan oluşan bir basılı log-periyodik çift kutuplu anten (LPÇKA)
önerilmiştir. Antenin ...
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