Pencil Beam Planar Ka-Band Antenna Array Using Waveguide Displaced Radiators Sections for Millimeter Wave Applications by Hany S. Hussein, Mohamed Ismeil, M. S. Yasseen, Yuri E. Sedelnikov, Mohamed N. Shaaban

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Influence of crosspolarization of dual-polarized antenna elements on the ergodic capacity of a multichannel system by Ekaterina V. Averina, Ksenia V. Smuseva, Pavel A. Tokarev, Grigory K. Uskov

“…Background. Antenna arrays based on dual-polarization elements are used as radiating devices for modern and perspective radio communication systems. …”
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Measurement Stand and Methodology for Research of the Off-Body and Body-to-Body Radio Channels in WBANs with Different Diversity Schemes by Slawomir J. Ambroziak

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A Dual-Band Dual-Polarized Antenna for Harvesting in Cellular and Digital Terrestrial Television Bands by Khatereh Nadali, Neeraj Kumar Maurya, Patrick McEvoy, Max J. Ammann

“…The antenna’s integration with a rectifier circuit demonstrates its ability to convert ambient RF energy into electrical power, regardless of the source antenna orientation. …”
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Minimized Low-Profile Wideband Antennas Using High Impedance Surface by Yizhu Shen

“…This paper proposes minimized low-profile wideband antenna by employing high impedance surface (HIS), for wireless application scenarios at radio frequency, microwave, and even terahertz. …”
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Design and Fabrication of Biodegradable Antenna Using Jute Material for UWB Application by Kinol. A. Mary Joy, Marshiana Devaerakkam, D. Godwin Immanuel, Krishnamoorthy Narasu Raghavan, Grace Kanmani Prince, Kassu negash

“…Ultra-Large Band (UWB) is a radio technology used for the transmission and distribution of radio energy over a wide frequency band with low power spectral density. …”
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Design and Characterization of a Miniaturized Antenna Based on Palisade-Shaped Metasurface by Ximing Li, Jingjing Yang, Zhigang Chen, Pengshan Ren, Ming Huang

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Spiral Slotted Microstrip Antenna Design for 700 MHz Band Application by Ricardo Meneses González, R. Linares y Miranda, R. Leyva Hernández

“…This technological advance represents a radio mobile antenna design challenge because it is necessary to design an antenna whose dimensions must be small enough, which satisfies gain, resonance frequency, and bandwidth requirements and is of low cost.…”
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Retracted: Design and Performance Evaluation of OAM-Antennas: A Comparative Review by Omar A. Saraereh

“…When propagating, the vortex electromagnetic wave has a spiral phase wavefront structure, and its many OAM modes are orthogonal to one another. The helical antenna offers the benefits of light weight, small size, and excellent circular polarization when compared to other OAM radio producing techniques. …”
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Application of the Base Transceiver Station with Smart Antennas in the Power Distribution Sector by B. A. Kleinau, D. L. de Melo, M. T. de Melo, D. C. P. Barbosa, A. J. B. Oliveira, C. P. N. Silva, J. M. A. M. de Oliveira

“…For such applications, communication using radio frequency is preferred because this solution is more reliable than 3G/4G and cheaper than fiber optics. …”
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Structural-Electromagnetic-Thermal Coupling Technology for Active Phased Array Antenna by Pengying Xu, Yan Wang, Xiaoxian Xu, Longyang Wang, Zhihai Wang, Kunpeng Yu, Wenzhi Wu, Meng Wang, Guojun Leng, Dongming Ge, Xiaofei Ma, Congsi Wang

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Baseband Transceiver Design of a High Definition Radio FM System Using Joint Theoretical Analysis and FPGA Implementation by Chien-Sheng Chen, Chyuan-Der Lu, Ho-Nien Shou, Le-Wei Lin

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Model of 2D-imaging system using correlation-based reception for image synthesis of radio light sources by Petrosyan, Manvel Mher, Ryzhov, Anton Igorevich

“…The purpose of this work is to create a model of a system for constructing 2D images of radio light sources, where reception is based on correlation processing of signals coming from receiving antennas placed apart in space. …”
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A Time Modulated Printed Dipole Antenna Array for Beam Steering Application by Ruchi Gahley, Banani Basu

“…This paper presents time modulated beam steered antenna array without phase shifters. The beam steering is analyzed considering a two-element time modulated antenna array (TMAA) of printed dipoles with microstrip via-hole balun. …”
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Single anchor node real-time positioning algorithm based on the antenna array by Yong Fu

“…The antenna radiation characteristics and the wireless channel model are studied first, followed by the evaluation of a single anchor node localization algorithm for wireless sensor network real-time positioning on the base of antenna radiation modeling and radio channel propagation model research then. …”
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Design of a Printed Dipole Antenna Array for a Passive Radar System by Peter Knott

“…The signal transmitted from sources of opportunity such as radio or TV stations is used as illumination for a certain area of interest. …”
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Antenna Configuration Method for RF Measurement Based on DOPs in Satellite Formation Flying by Weiqing Mu, Rongke Liu, Zijie Wang, Yukai Liu

“…Radio frequency (RF) measurement technology provides a relative navigation solution that can be of great importance to have significant potential for application to the satellite groups. …”
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Wearable Quarter-Wave Folded Microstrip Antenna for Passive UHF RFID Applications by Thomas Kaufmann, Damith C. Ranasinghe, Ming Zhou, Christophe Fumeaux

“…The proposed antenna is embedded with a sensor-enabled passive radio-frequency identification (RFID) tag operating in the ultra-high frequency (UHF) industrial-scientific-medical (ISM) band around 900 MHz. …”
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Design of a 324 MHz 200 kW CW Waveguide-to-Coaxial Adaptor for Radio Frequency Quadrupole Microwave System by Xinsheng Yan, Lianmin Zhao, Bojiang Ding, Weiye Xu, Hua Jia, Zege Wu, Fukun Liu

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A Novel Radio Wave Propagation Modeling Method Using System Identification Technique over Wireless Links in East Africa by Solomon T. Girma, Dominic B. O. Konditi, Ciira Maina

“…Transmission of a radio signal through a wireless radio channel is affected by refraction, diffraction and reflection, free space loss, object penetration, and absorption that corrupt the originally transmitted signal before radio wave arrives at a receiver antenna. …”
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