Measuring the Elevation Angle of an Airborne Object by Phase Direction Finding in a Multi-Ring Antenna Array by A. P. Aleshkin, V. V. Vladimirov, A. V. Chestnykh

“…Radar stations for surveillance of airborne objects operating in the shortwave range are characterized by a number of limited technical characteristics, one of which is the azimuth viewing sector. The use of a linear antenna array (AR) as a receiving array provides the viewing angle of only up to 60°. …”
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An Adaptive Linearized Method for Localizing Video Endoscopic Capsule Using Weighted Centroid Algorithm by Umma Hany, Khan A. Wahid

“…The proposed localization system consists of a 3D antenna array (with 8 receiver sensors) and one transmitter embedded inside the electronic capsule. …”
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A Mixed‐Integer Linear Programming Framework for Optimization of Water Network Operations Problems by Meghna Thomas, Lina Sela

“…However, adapting WDSs models to conform to a MILP formulation has proven challenging because of the intrinsic non‐linearity of system hydraulics and the complexity associated with modeling hydraulic devices that influence the state of the WDS. …”
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Noncoplanar Geometry for Mobile NLOS MIMO Ultraviolet Communication With Linear Complexity Signal Detection by Heng Qin, Yong Zuo, Feiyu Li, Risheng Cong, Lingchao Meng, Jian Wu

“…Numerical results demonstrate that compared with the traditional linear array system structure, fully multiplexing is much easier via the noncoplanar MIMO geometry under very realistic parameters and the modified SD significantly improves the MIMO signal detection complexity with bit BER performance loss.…”
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A New Approach in the Simplification of a Multiple-Beam Forming Network Based on CORPS Using Compressive Arrays by Armando Arce, Leonardo F. Yepes, David H. Covarrubias, Marco A. Panduro

“…Two 2-beam design configurations of CORPS-BFN for a steerable linear array are analyzed and compared using this compressive method. …”
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Design of Modified Single-Layer Double U-Type Linear to Circular Polarization Convertor by Haoming Hu, Dongfang Zhou, Guohu Chen, Tianpeng Li, Jun Gao

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A Compact MultiBand and Dual-Polarized Mobile Base-Station Antenna Using Optimal Array Structure by Young-Bae Jung, Soon-Young Eom

“…The proposed multiband base-station antenna can provide a single/dual/triple or more multiple services using dual-polarization (±45° linear polarizations) according to the requirements of the service provider. …”
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Chelated tin halide perovskite for near-infrared neuromorphic imaging array enabling object recognition and motion perception by Tianhua Liu, Ziquan Yuan, Lixia Wang, Cong Shan, Qinglin Zhang, Hao Chen, Hao Wang, Weitong Wu, Le Huang, Yang Chai, Xiangyue Meng

“…Abstract Neuromorphic imaging arrays integrate sensing, memory, and processing for efficient spatiotemporal fusion, enabling intelligent object and motion recognition in autonomous and surveillance systems. …”
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Enhanced Chaotic Pseudorandom Number Generation Using Multiple Bernoulli Maps with Field Programmable Gate Array Optimizations by Leonardo Palacios-Luengas, Reyna Carolina Medina-Ramírez, Ricardo Marcelín-Jiménez, Enrique Rodriguez-Colina, Francisco R. Castillo-Soria, Rubén Vázquez-Medina

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A Ka-Band Modular Dual Switchable Circularly Polarized Phased Array Transmitter for LEO Satellite Communications by Amelia Ramos, Raul Arruela, Bernardo Lopes, Tiago Varum, Ricardo Correia, Joao N. Matos

“…The transmitter consists of a 16-channel active phased array system with digitally switchable circular polarization, enabling seamless alternation between right-hand (RHCP) and left-hand circular polarization (LHCP). …”
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Identification of water production mechanisms utilizing an array of analytical diagnostic techniques: A case study in a Yemeni oilfield by Ebrahim S. Bin Marta, Mohamed M. Soliman, Mohamed A. Khamis, Ali M. Wahba

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Electrochemical Performance of Tellurium Oxide on TiO2/Ti Array for Photoelectrocatalytic Chemical Oxygen Demand Sensor Applications by Maulidiyah Maulidiyah, Irwan Irwan, Annisa Indriani, La Ode Agus Salim, Zul Arham, Catherina M. Bijang, Kurniawan Kurniawan, Muhammad Nurdin

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Real-Time Detection and Localization of Force on a Capacitive Elastomeric Sensor Array Using Image Processing and Machine Learning by Peter Werner Egger, Gidugu Lakshmi Srinivas, Mathias Brandstötter

“…This study presents a real-time force point detection and tracking system using a custom-fabricated soft elastomeric capacitive sensor array in conjunction with image processing and machine learning techniques. …”
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Efficient GHz electro-optical modulation with a nonlocal lithium niobate metasurface in the linear and nonlinear regime by Agostino Di Francescantonio, Alessandra Sabatti, Helena Weigand, Elise Bailly-Rioufreyt, Maria Antonietta Vincenti, Luca Carletti, Jost Kellner, Attilio Zilli, Marco Finazzi, Michele Celebrano, Rachel Grange

“…We bridge this gap realizing a metasurface based on lithium niobate (LiNbO₃) on insulator that leverages on resonances with quality-factor as high as 8000 to achieve fast electrical modulation of both linear and nonlinear optical properties. LiNbO3, well known for its high nonlinear susceptibility and wide transparency window across the infrared and visible spectrum, is employed to realize an asymmetric, one-dimensional array of nanowires, exhibiting resonances with linewidth <0.2 nm. …”
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Colorimetric chemosensing of Riboflavin using polymeric micro-array reinforced by silver nanoparticle: State-of-the-art on one-drop biomedical analysis by Farnaz Bahavarnia, Milad Baghal Behyar, Azadeh Nilghaz, Mohammad Hasanzadeh, Nasrin Shadjou

“…Using the unique plasmonic properties of TA-AgNPs and the construction simplicity of parafilm-based micro-array system, we aimed to provide a cost-effective, portable, and efficient method for riboflavin detection. …”
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A 28 GHz Phased-Array Transmitter Based on Doherty Spatial Combining Technique With a Local Sub-Sampling PLL by Itamar Melamed, Avraham Sayag, Emanuel Cohen

“…Compared to uniformly excited linear phased array (UELA), the efficiency improvement is by 40<inline-formula><tex-math notation="LaTeX">$\%$</tex-math></inline-formula>. …”
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Voltage-based prediction technique for efficient MPPT method for SPV systems under non-uniform insolation and partial shading conditions by Haider A. Mohamed-Kazim, Ahmed Hussein Shatti, Ahmed Aldhahab, Ikhlas Abdel-Qader, Sarmad K. Ibrahim, Rusul Noori Saraj

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Equivalent Surface Impedance of Slot Impedance Load Based on Aperture in Parallel-Plate Dielectric-Coated Waveguide Wall as Part of Infinite Array by V. G. Koshkidko, O. V. Alpatova

“…The problem is solved by the integral equation method and is calculated by the Krylov-Bogolyubov method so that the integral equation is reduced to the system of linear algebraic equations. To overcome mathematical difficulties dealing with logarithmic singularity in the kernel of the integral equation Kummer transformation is used. …”
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Classical and Advanced Controllers for Ideal Halbach Magnetic Lead Screw for Ocean Wave Energy Applications by Doha Mostafa, Mohamed Zribi, Hussain A. Hussain

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Research on fault monitoring of belt conveyor based on FBG sensor by Xinqiu FANG, Yang WU, Yang SONG, Ningning CHEN, Yulong FENG, Haotian FENG, Dexing HE, Fukang QIAO

“…This system underscores the cruciality of designing a fiber-optic sensor array as a fundamental prerequisite for system establishment.Secondly, building upon an analysis of the root causes and manifestations of common faults in belt conveyors, a series of fault monitoring sensors are devised, with FBG-based equal-strength cantilever beams serving as the core sensing elements. …”
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