Antenna Analytical Representation by a Two-Port Network by Peter L. Tokarsky

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Active Pointing Compensation of a HTS Multibeam Antenna by Xudong Wang, Pengpeng Wang

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Mutual Impedance Properties in a Lossy Array Antenna by Peter L. Tokarsky

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Low Profile Planar Inverted-L Antenna (PILA) for UHF RFID Tag on Signal Absorption and Reflection Surfaces by Minh-Tan Nguyen, Yi-Fang Lin, Chien-Hung Chen, Hoang-Son Luong, Hua-Ming Chen

“…In this study, we propose a novel design incorporating six Planar Inverted-L Antennas (PILAs) to miniaturize Ultra-High Frequency Radio Frequency Identification (UHF-RFID) tags, thereby enhancing tag efficiency when mounted on various conductive surfaces. …”
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On Eavesdropping Attacks in Wireless Sensor Networks with Directional Antennas by Hong-Ning Dai, Qiu Wang, Dong Li, Raymond Chi-Wing Wong

“…Different from omnidirectional antennas, directional antennas radiate radio signals on desired directions and potentially reduce the possibility of the eavesdropping attacks. …”
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Effect of Antenna Parameters on the Field Coverage in Tunnel Environments by Dawei Li, Junhong Wang

“…Radio wave propagation in confined spaces is consequent upon the reflections of boundaries; thus, the radiation characteristics of the antenna have significant influence on the field coverage in the confined space. …”
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MIMO Fading Emulator Development with FPGA and Its Application to Performance Evaluation of Mobile Radio Systems by Yoshio Karasawa, Katsuhiro Nakada, Guijiang Sun, Rikako Kotani

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A Time Variant Outdoor-to-Indoor Channel Model for Mobile Radio Based Navigation Applications by Wei Wang, Thomas Jost, Uwe-Carsten Fiebig, Wolfgang Koch

“…Time based positioning with terrestrial mobile radio signals has gained remarkable attention. To develop and validate positioning algorithms under realistic conditions, an accurate knowledge of the propagation channel is significant. …”
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Frequency-Tunable Tri-Band Metamaterial-Inspired Antenna by Kyung-Duk Jang, Jae-Hyun Lee

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A Miniaturized Planar Monopole Antenna Based on a Coupling Structure for Compact Mobile Internet of Things (IoT) and Electric Vehicles (EVs) Device Applications in 5G, LTE, WLAN, WiMAX, Sirius/XM Radio, V2X, and DSRC Wireless Systems by Ming-An Chung, Chih-Wei Yang

“…There is an urgent need for a complete frequency-continuous and large bandwidth design in the current wireless communication design to achieve a multimode, multifrequency, physical phenomenon design with large bandwidth and continuous operating frequency. The recommended antenna provides a broadband operation in an electric vehicles (EVs) and Internet of Things (IoT) devices application embedded in the wireless communication standard for 5G, LTE, V2X, WLAN, WiMAX, Sirius/XM Radio, V2X, and DSRC to support the multiband application. …”
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Multibeam Antennas Based on 3-D Discrete Lenses With Magnified Field-of-View by Lisa Berretti, Renaud Loison, Esteban Menargues, Lucas Polo-Lopez, Giovanni Toso, Maria Garcia-Vigueras

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A Deep-Learning Approach to a Volumetric Radio Environment Map Construction for UAV-Assisted Networks by Bethelhem S. Shawel, Dereje H. Woldegebreal, Sofie Pollin

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Deployment Strategy and Dynamic Analysis of Large Ring Truss Antenna by Jiang Zhao, Jungang Yang, Yong Xiao, Xiaofei Ma

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Deployment Impact Experiment and Dynamic Analysis of Modular Truss Antenna by Shikun Zheng, Tuanjie Li, Jiang Zhao, Xiaofei Ma, Jialong Zhu, Zhirong Huang, Yingyi Lang

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Modified Dual-Band Stacked Circularly Polarized Microstrip Antenna by Guo Liu, Liang Xu, Yi Wang

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Augmented MIMO: Body-Mounted Antennas for Tiny Wearable Devices by Akihito Noda

“…Multiple-input–multiple-output (MIMO), which uses multiple antennas at the transmitter and receiver, is now an essential technique for increasing communication capacity without widening the occupied radio bandwidth. …”
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Wideband and UWB Antennas for Wireless Applications: A Comprehensive Review by Renato Cicchetti, Emanuela Miozzi, Orlandino Testa

“…The performances of small, low-profile, and dielectric resonator antennas are illustrated paying particular attention to the application areas concerning portable devices (mobile phones, tablets, glasses, laptops, wearable computers, etc.) and radio base stations. …”
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Efficiency Improvements of Antenna Optimization Using Orthogonal Fractional Experiments by Yen-Sheng Chen, Ting-Yu Ku

“…The capability of orthogonal fractional experiments is demonstrated through three examples, including two tag antennas for radio-frequency identification (RFID) applications and one internal antenna for long-term-evolution (LTE) handheld devices. …”
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Inkjet-Printed Flexible MEMS Switches for Phased-Array Antennas by Mahmuda Akter Monne, Xing Lan, Chunbo Zhang, Maggie Yihong Chen

“…Printed MEMS switch technology is a promising candidate for flexible and reconfigurable phased-array antennas and other radio frequency (RF) and microwave frequency applications.…”
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Evaluating the Relationship Between Relative Permittivity and Infill Density in 3D Printed Dielectric Slabs by Bibek Kattel, Winn Elliott Hutchcraft, Richard K. Gordon

“…Finally, the practical applicability of this relationship is demonstrated by fabricating a 3D printed patch antenna with a 50% infill density substrate, establishing infill density as a crucial parameter in radio frequency design when using additive manufacturing methods.…”
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