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Design and Implementation of Substrate Integrated Waveguide Filter to Work on X-Band and Ku-Band
(UWBUSIS 2018 - 2018 9th International Conference on Ultrawideband and Ultrashort Impulse Signals, Proceedings, 2018)
In this paper, the microstrip to Substrate Integrated Waveguide(SIW) transition bandpass filter is designed and fabricated. It can be used in satellite communication, 5G and radar technology. SIW waveguide conditions and ...
Omnidirectional and Circularly Polarized Slotted Antenna Array With Increased Bandwidth Performance by Using Nonidentical Waveguide Slots
(Radio Science, 2018)
In this paper, the design, production, and results of an omnidirectional and circularly polarized antenna for satellite communication applications such as telemetry or telecommand are explained. The antenna is fed by a ...
The design of a high gain dual-polarized quad-ridged circular horn antenna for wideband EMC test applications
(Applied Computational Electromagnetics Society Journal, 2018)
This paper presents the design of a high gain broadband quadruple-ridged circular horn antenna for Electromagnetic Compatibility (EMC) testing. The proposed antenna contains a wideband feed structure as a transition between ...
Compact planar folded monopole antenna with coupling mechanism for Quad ISM band, GNSS and UMTS applications
(GeMiC 2018 - 2018 German Microwave Conference, 2018)
This study presents a compact meandered type monopole antenna improved with coupling mechanisms to increase the number of allocated frequency bands in consideration. The proposed antenna includes a meandered (folded) ...
Size-reduced printed log periodic dipole antenna with single first order semi-circle iteration and feed point patches
(2017 10th International Conference on Electrical and Electronics Engineering, ELECO 2017, 2018)
This paper presents the miniaturization and improvement of a printed log periodic dipole antenna (LPDA) by using patches at the feeding point and single first order semicircles. After the design of a conventional printed ...
A numerical parametric study of SAR from a dual-band PIFA based antenna for mobile communication
(2017 10th International Conference on Electrical and Electronics Engineering, ELECO 2017, 2018)
Specific Absorption Rate (SAR) analysis is a vital part of compliance tests for commercial mobile phones performed in accordance with the set of comprehensive standardized practices provided by authoritative bodies. ...
Printed Quasi Yagi Antenna with Closely Spaced and Thick Directors for Triple ISM-Band/Wideband Applications at UHF
(2018 IEEE Antennas and Propagation Society International Symposium and USNC/URSI National Radio Science Meeting, APSURSI 2018 - Proceedings, 2018)
In this study, a printed quasi Yagi antenna realized for almost whole UHF band is given. Within overall UHF band, the performances of three well-known ISM frequencies of 433, 866 and 915 MHz, which are used in many wireless ...
Compact printed log periodic dipole antenna with second order semi-circle iteration
(2017 25th Telecommunications Forum, TELFOR 2017 - Proceedings, 2018)
In this study, a size-reduced Log Periodic Dipole Antenna (LPDA) with second order semi-circle iteration is presented. Second order semi-circles are added to the dipole arms, which results in lateral size reduction of 23% ...
Multi-band frequency tunable LTE antenna for mobile phone applications
(Progress in Electromagnetics Research Symposium, 2017)
The progress shown in mobile phone technology in dealing with multiple band transmission and high data transmission rates has been followed by an increased demand in favor of rich content mobile services and new functionalities. ...
Comparison of scattered signal waveform recovery techniques under low SNR for target identification
(2017 11th European Conference on Antennas and Propagation, EUCAP 2017, 2017)
Target identification from scattered electromagnetic waves is a difficult problem especially at low SNR levels, which prevents extraction of distinguishable information. When a scattered signal is corrupted by noise, it ...
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