A Heterogeneously Integrated 256-Element 5G Phased Array: Design, Assembly, Test by Bodhisatwa Sadhu, Arun Paidimarri, Atom O. Watanabe, Duixian Liu, Xiaoxiong Gu, Christian W. Baks, Yujiro Tojo, Yoshiharu Fujisaku, Isabel De Sousa, Yo Yamaguichi, Ning Guan, Alberto Valdes-Garcia

“…The paper discusses the several challenges and system trade-offs for 5G mmWave phased arrays and illustrates the advantages of heterogeneous integration at the antenna-in-package level. …”
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3D-Printed Reflect-Transmit-Array Antenna With Modified Transmitarray Mode for RCS Reduction by Vimal Kumar, Akhilesh Mohan, Gunjan Srivastava, Sachin Kumar, Tanweer Ali

“…In this paper, a 3D-printed dual-band reflect-transmit-array (RTA) antenna has been presented, which operates as a reflectarray (RA) in the 28 GHz band and as a transmitarray (TA) in the 41.5 GHz band along with modified TA mode operation for radar cross-section (RCS) reduction. …”
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Design Features of Antenna Arrays of Automotive Radars Based on Transmitting and Receiving Multi-Element Modules by A. A. Kuzin, A. V. Miakinkov, S. A. Shabalin

“…Antenna arrays (AA) are the most common type of radar antennas. …”
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Self-Isolation in MIMO Microstrip Patch Arrays Using Annular Via-Based Mode Conversion by Manzoor Elahi, Slawomir Koziel, Leifur Leifsson

“…A compact <inline-formula> <tex-math notation="LaTeX">$2\times 1$ </tex-math></inline-formula> single-fed antenna array is designed using annular vias and an open slot in the MPA, serving as a fundamental unit for the MIMO array. …”
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Towards yeast fermentation monitoring: Enhanced sensing performance with nanostructured platinum integrated microsensors array by Nurul Izni Rusli, Ruben Van den Eeckhoudt, Catarina Fernandes, Filippo Franceschini, Dimitrios Konstantinidis, Kevin J. Verstrepen, Frederik Ceyssens, Michael Kraft, Irene Taurino

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An Optical and mm-Wave Converged, Dual-Band, Multi-Beam Rotman Lens Antenna Array System Enabling Simplified Designs of B5G/mmW Base Stations for Ultra Dense Wireless Networks by Lauryn P. Smith, Charles A. Lynch, C. Alex Kaylor, L. Alberto Campos, Lin Cheng, Stephen E. Ralph, Manos M. Tentzeris

“…A dual-band Rotman lens antenna array is integrated into the system to provide flexible, passive beamforming capabilities, supporting multiple frequencies and multiple beams in a compact form, further reducing the overall number of devices required at the base station. …”
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Device Specifications for Neural Network Training with Analog Resistive Cross‐Point Arrays Using Tiki‐Taka Algorithms by Jinho Byun, Seungkun Kim, Doyoon Kim, Jimin Lee, Wonjae Ji, Seyoung Kim

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Synthesis algorithm of low sensitivity non‐separable N‐D finite impulse response filters configured of fast orthogonal 1‐D rotation structures implemented in field programmable gat... by Paweł Poczekajło, Krzysztof Wawryn

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System-Technology Co-Optimization for Dense Edge Architectures Using 3-D Integration and Nonvolatile Memory by Leandro M. Giacomini Rocha, Mohamed Naeim, Guilherme Paim, Moritz Brunion, Priya Venugopal, Dragomir Milojevic, James Myers, Mustafa Badaroglu, Marian Verhelst, Julien Ryckaert, Dwaipayan Biswas

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Research on obstacle avoidance for aerial work vehicle booms with light arrays based on an improved gradient projection method by Yi HUANG, Lei DENG, Kangyi DENG, Qin SHU, Guangan REN, Zhihong ZHOU

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Fault diagnosis in photovoltaic arrays: A robust and efficient approach using feature engineering and 1D-CNN by Yousif Mahmoud Ali, Lei Ding

“…Performance evaluations of the proposed method were conducted across four PV system topologies: series–parallel (SP), Total-Crossed-Tied (TCT), Honey-Comb (HC), and Bridge-Linked (BL) PV arrays. …”
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Flexible calorimetric differential pressure sensor array integrated with a superhydrophobic surface for flight parameter estimation by Xin Ke, Yu Gao, Zheng Gong, Yunfan Li, Zihao Dong, Bowei Wan, Yurun Guo, Yonggang Jiang

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A novel Bézier micro-lens arrays for UVC LED panels to enhance public lift sterilization by Ling Ling Chen, Tengfei Yin, Jianpeng Wang, Wai Sze Yip, Suet To

“…This study introduces an innovative disinfection system that combines Ultraviolet-C (UVC)-light emitting diode (LED) technology with a uniquely designed micro-lens array (MLA) featuring a Bézier layout on the light guide panels to effectively sterilize public lift buttons. …”
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Symmetrical Modular Optical Phased Array With Combined Spatial and Amplitude Modulation for Scalable Indoor Wireless Networks by Kosala Herath, Malin Premaratne, Sharadhi Gunathilake, Ampalavanapillai Nirmalathas

“…Our findings advance the understanding of optical phased array systems and underscore their potential for secure, high-performance indoor wireless communication.…”
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Integrated Optical Delay Line Based on a Loopback Arrayed Waveguide Grating for Radio-frequency Filtering by Xinyi Wang, Linjie Zhou, Liangjun Lu, Xingjun Wang, Jianping Chen

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Synthesis of Algorithms and Procedures for Real-Time Internal Calibration of Receiving Channels in Digital Phased Antenna Arrays by V. H. Tran, M. Th. Hoang, V. B. Nguyen, B. N. Phung

“…Real-time calibration is essential for maintaining the performance of modern digital phased antenna array (DPAA) systems. Previous papers have proposed a method of real-time internal calibration for all receiving channels. …”
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3D Antenna Structures Using Uniform Triangular Arrays for Efficient Full-Directional Multiuser Transmission by Jiyeong Yang, Wonjae Ryoo, Wonjin Sung, Jeong-Ho Kim, Jonghyun Park

“…In order to increase the system capacity of the 5G mobile communication system, multiple-input multiple-output (MIMO) transmission techniques using a large-scale array over the millimeter-wave band have attracted a great amount of attention. …”
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Optimizing Planar Antenna Arrays Using Genetic Algorithms for Enhanced Radar Performance in Direction of Arrival Estimation by Methq Kadhum Alnoori, Malik Jasim Farhan, Enas F. Rawashdeh

“… This paper proposes the optimization of planar antenna arrays for DOA estimation enhancement in radar systems, where accuracy and computational efficiency need to be well balanced. …”
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A New Wideband Mutual Coupling Compensation Method for Adaptive Arrays Based on Element Pattern Reconstruction by Qiulin Huang, Feng Wei, Lihua Yuan, Hongxing Zhou, Xiaowei Shi

“…A new mutual coupling compensation method for wideband adaptive arrays is proposed. The new method is developed by combining the element pattern reconstruction method and the system identification method. …”
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A TMR Sensor Array for Non-Invasive Current Measurement in Three-Phase Cable and Error Analysis by Ruixi Luo, Hui He, Qiang Shi, Junyi Cai, Ziyang Ye, Xiang Zhang

“…Based on the analysis of the magnetic field around the three-phase cable, this paper presents a non-invasive current measurement system using a magnetic field sensor array. The system employs 8 TMR sensors arranged in a circular array surrounding the measured cable to reconstruct the currents flowing in individual conductors within the cable. …”
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