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The articles selected below have been identified by our Editors as being highly valuable to the engineering community. You can access the full article for free on IEEE Xplore. Follow the link provided.

ff GA Field test of Hybrid MIMO antennas Access 2025 18743

Hybrid MIMO Antennas Comprising Ultra- Wideband Frame Conjoined Two-Antenna Elements in 3.3-8.4 GHz and Low-Profile Backcover Four-Antenna Module in 6.425-8.4 GHz for 5G/6G Smartphones

IEEE Xplore Publish Date: 26 May 2025
Author(s): Kin-Lu Wong, Chia-Ying Wu, Wan-Ting Li, Wei-Yu Li

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High-Performance Modeling and Optimization of Wireless Networks Using Bottleneck Structures

IEEE Xplore Publish Date: 23 July 2025
Author(s): Aleix Torres-Camps, Alex Batlle Casellas, Yuyang Wang, Mauro Filomeno Rivero, Naga Bhushan, Jordi Ros-Giralt

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Marine object detection plays a crucial role in various applications such as collision avoidance and autonomous navigation in maritime environments. While most existing datasets focus on 2D object detection, this research introduces a novel 3D object detection approach that relies exclusively on LiDAR (Light Detection And Ranging) data, specifically tailored for small Unmanned Surface Vehicles (USVs), where energy efficiency and computational constraints are key challenges. This study contributes a new point cloud dataset collected from a 2-meter autonomous USV and augmented through a hardware-in-the-loop simulation environment. The PointPillars network, chosen for its efficiency in processing LiDAR data, was trained and evaluated in this maritime context.

Marine Object Detection Using LiDAR on an Unmanned Surface Vehicle

IEEE Xplore Publish Date: 10 July 2025
Author(s): Yvan Eustache, Cédric Seguin, Antoine Pecout, Alexandre Foucher, Johann Laurent, Dominique Heller

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HERCULES (Haptically-Enabled Robotically Controlled Ultrasound Examination System) has successfully demonstrated its ability to conduct remote ultrasounds. This technology enables clinicians to perform precise and routine ultrasound scans remotely, from another room, city or even country. Its transformative impact on clinicians' wellbeing significantly reduces musculoskeletal strain and fatigue commonly experienced by sonographers, addressing a critical occupational hazard in the field.

HERCULES: Haptically-Enabled Remotely Controlled Ultrasound Examination System

IEEE Xplore Publish Date: 29 April 2025
Author(s): Parham M. Kebria, Saeid Nahavandi, Numan Kutaiba, Niki Koutrouza, Natalie Yang, Hamed Asadi, Glenn Guest

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Architecture of the proposed system, split in preprocessing to read the graph and assemble the data structures, and enumeration to identify the matches using intersections.

Low-Power Subgraph Isomorphism at the Edge Using FPGAs

IEEE Xplore Publish Date: 14 April 2025
Author(s): Roberto Bosio, Giovanni Brignone, Teodoro Urso, Mihai T. Lazarescu, Luciano Lavagno, Paolo Pasini

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Automated Models for Predicting Software Defects in Hybrid Message Passing Interface (MPI) and Open Multi-Processing (OpenMP) Parallel Programs Using Deep Learning

IEEE Xplore Publish Date: 10 April 2025
Author(s): Amani Saad Althiban, Hajar M. Alharbi, Lama A. Al Khuzayem, Fathy Elbouraey Eassa

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Frequency response with and without BESS-SC hybrid system.

Capacity Optimization and Location of BESS-SC Hybrid System for Grid Inertia Support With High Wind Power Penetration

IEEE Xplore Publish Date: 08 April 2025
Author(s): Shami Ahmad Assery, Nan Chen, Xiao-Ping Zhang

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The network architecture consists of three interconnected workcells, each containing controllers, sensors, actuators, and cameras, all connected to a cell switch. These cell switches are further linked to a central core switch, which serves as the hub for communication and data aggregation. The core switch connects to a supervisor, which oversees the network and ensures smooth operation.

Network Design for Efficient Video Data Transmission With Real-Time Traffic Constraints in Networked Control Systems

IEEE Xplore Publish Date: 17 March 2025
Author(s): Moustafa M. Awad, Tarek Refaat, Ramez Daoud, Hany M. Elsayed, Hassanein H. Amer

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Our system consists of two phases: 1) multi-camera calibration and 2) 3D human reconstruction. In the multi-camera calibration, we optimize camera parameters using a simple ball-wand as a marker. In the 3D human reconstruction, we reconstruct the geometry and appearance of 3d human using the optimized camera parameters and sparse input views.

Robust 3D Human Reconstruction System From Sparse Views in Outdoor Environments

IEEE Xplore Publish Date: 24 February 2025
Author(s): Hansoo Park, Soomin Kim, Bryan Heryanto, Hwasup Lim

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The sum of the modal gain confinement factors can exceed 1 for TE and TM (shown) modes

Modal Gain and Loss in Three-Layer Optical Waveguides

IEEE Xplore Publish Date: 19 February 2025
Author(s): Nikhil Polley, Tso-Min Chou, Weida Zhang, Ethan Chou, Jerome K. Butler, Gary A. Evans

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