Hole-Free Symmetric Complementary Sparse Array Design for High-Precision DOA Estimation by He Ma, Libao Liu, Zhihong Gan, Yang Gao, Xingpeng Mao

“…This paper proposes a new hole-free sparse array configuration for remote sensing applications to achieve improved DOA estimation performance using DCA. …”
Get full text

Lightweight AES Design for IoT Applications: Optimizations in FPGA and ASIC With DFA Countermeasure Strategies by Salman Ahmed, Nabihah Ahmad, Nasir Ali Shah, Ghulam E. Mustafa Abro, Ardhi Wijayanto, Abdinasir Hirsi, Abdul Rehman Altaf

“…The Advanced Encryption Standard (AES) remains the benchmark for securing IoT systems while balancing low power consumption, minimal area usage, and moderate throughput with high security. This paper offers a comprehensive review of the latest lightweight AES architectural designs, including optimizations to the Substitution Box (S-Box), Sub-Bytes, Shift Rows, Mix Columns, and Add Round Key steps, assessing their impact on gate count, area, maximum frequency, power consumption, and throughput in field programable gate arrays (FPGA) and Application-specific integrated circuit (ASIC) implementations. …”
Get full text

Simultaneous In‐Hand Shape and Temperature Recognition Using Flexible Multilayered Sensor Arrays for Sense‐Based Robot Manipulation by Seong‐Min Im, Byeong‐Sun Park, Jaehwan Jang, Sungeun Hong, Changjoo Nam, Young Tack Lee, Min‐gu Kim

“…Tactile information, such as pressure and temperature, allows robots to manipulate objects accurately and interact safely with humans. To facilitate this, a robotic skin integrating flexible pressure and temperature sensor arrays has been developed. …”
Get full text

Numerical modeling for optimized sediment deflection with variable submergence over a row of submerged vanes by Vikalp Chauhan, Ellora Padhi, Gopal Das Singhal

“…Abstract Submerged vanes, functioning as in-stream hydrodynamic devices, are crucial in deflecting sediments across the flow of rivers, thereby contributing to sediment management and applications in river engineering. Although arrays of submerged vanes are frequently employed under conditions of constant submergence, the advantages of implementing variable vane heights or submergence levels across a row remain unexamined. …”
Get full text

Deriving played trumpet directivity patterns from a multiple-capture transfer-function technique by Bellows Samuel D., Avila Joseph E., Leishman Timothy W.

Get full text

Machine Learning‐Assisted Pd‐Au/MXene Sensor Array for Smart Gas Identification by Yiheng Chen, Jiawang Hu, Nanlin Hu, Shikai Wu, Yuan Lu

“…In this work, Pd‐Au/MXene sensors with excellent gas‐sensing properties are fabricated utilizing an in situ growth strategy. A bionic sensor array is developed and further integrated into an instant and in situ sensing platform (IISP). …”
Get full text

Compact 8-Port Low-Profile Antenna Array for 5G Mobile Phones by Hongtao Chen, Hui Zhou, Hang Jin, Chenghao Yuan, Yanqun Fang, Mingmin Zhu, Guoliang Yu, Yang Qiu, Hao-Miao Zhou

“…A compact eight-element frame antenna array covering the 5G n79 frequency band (4.4–5.0 GHz) has been proposed in this paper. …”
Get full text

Complete Moment Convergence of Weighted Sums for Arrays of Rowwise φ-Mixing Random Variables by Ming Le Guo

“…The results of Ahmed et al. (2002) are complemented. As an application, the complete moment convergence of moving average processes based on a φ-mixing random sequence is obtained, which improves the result of Kim et al. (2008).…”
Get full text

Stimulator-multiplexing framework of microwave-infrared compatible reconfigurable metasurface integrated with LED array by Li Yuxi, Zhu Ruichao, Sui Sai, Cui Yina, Jia Yuxiang, Han Yajuan, Fu Xinmin, Feng Cunqian, Qu Shaobo, Wang Jiafu

“…However, most reconfigurable metasurfaces are currently limited to modulating EM waves in a single band. In order to further expand the application scenarios of metasurface, a stimulator-multiplexing framework of microwave-infrared compatible reconfigurable metasurface integrated with LED array is proposed. …”
Get full text

On Complete Moment Convergence of Weighted Sums for Arrays of Rowwise Negatively Associated Random Variables by Mingle Guo, Dongjin Zhu

“…Moreover, the results of Baek et al. (2008), are complemented. As an application, the complete moment convergence of moving average processes based on a negatively associated random sequences is obtained, which improves the result of Li et al. (2004).…”
Get full text

Multifactorial Screening Design and Analysis of SELDI-TOF ProteinChip® Array Optimization Experiments by H.C. Cordingley, S.L.L. Roberts, P. Tooke, J.R. Armitage, P.W. Lane, W. Wu, S.E. Wildsmith

Get full text

Efficient Particle Manipulation Using Contraction–Expansion Microchannels Embedded with Hook-Shaped Arrays by Di Huang, Yan Zhao, Chao Cao, Jiyun Zhao

“…Common structures include straight channels, contraction–expansion array (CEA) channels, spiral channels, and serpentine channels. …”
Get full text

Underwater Target Bearing Estimation Performance of Bottom-Mounted Extended Coprime Sparse Array by Yukun Zhang, Qiulong Yang, Kunde Yang, Xuegang Li

“…Then, the MUltiple SIgnal Classification (MUSIC) algorithm was applied in DOA estimation with higher-resolution ability, which is comparable to that of a uniform full array sharing the same aperture. …”
Get full text

Screen printing of ionic diode arrays for large-area uniform moist-electric generators by Jie Zhou, Xiang Zhang, Yuming Yao, Tingting Yang

“…In addition, compared with the spraying process, the performance deviation between different array units is greatly reduced using the screen printing process, which is the key to ensuring the application of moist-electric technology from a single prototype device to a functional integrated device.…”
Get full text

Ka-Band Single-Layer High-Efficiency Circular Aperture Microstrip Array Antenna by Shi-Shan Qi, Jun-Jie Zhao, Wen Wu

“…Based on microstrip antenna technology, a compact single-layer circular aperture array is proposed in this paper. …”
Get full text

Impact of Cell Layout on Bandwidth of Multi-Frequency Piezoelectric Micromachined Ultrasonic Transducer Array by Wanli Yang, Huimin Li, Yuewu Gong, Zhuochen Wang, Xingli Xu, Xiaofan Hu, Pengfei Niu, Wei Pang

“…This paper focuses on how to arrange cells with different frequencies to maximize the bandwidth and proposes a multi-frequency PMUT (MF-PMUT) linear array. …”
Get full text

Comparative analysis and selection of the geometry of the microphone array based on MEMS microphones for sound localisation by Andrii Riabko, Tetiana Vakaliuk, Oksana Zaika, Roman Kukharchuk, Yuriy Smorzhevsky

“…In future work, we will focus on improving array designs using SSL reduction methods to expand localization accuracy across a wider frequency range.…”
Get full text

autoMEA: machine learning-based burst detection for multi-electrode array datasets by Vinicius Hernandes, Anouk M. Heuvelmans, Anouk M. Heuvelmans, Valentina Gualtieri, Dimphna H. Meijer, Geeske M. van Woerden, Geeske M. van Woerden, Geeske M. van Woerden, Eliska Greplova

“…Additionally, autoMEA could detect reverberations, a more complex burst dynamic present in hippocampal cultures. …”
Get full text

A fully packaged self-powered sensor based on near-field electrospun arrays of poly(vinylidene fluoride) nano/micro fibers by Y.-K. Fuh, S.-Ch. Li, Ch.-Y. Chen, Ch.-Y. Tsai

Get full text

5G Millimeter Wave Endfire Array Antenna with Printed Inverted-F Structure by Shang Feng, Xu Xin, Ren Chuxuan

“…In this design, a novel inverted F antenna with a low profile feed structure is proposed for millimeter-wave (mmW) applications. …”
Get full text