Study of the Method of Multi-Frequency Signal Detection Based on the Adaptive Stochastic Resonance by Zhenyu Lu, Tingya Yang, Min Zhu

“…Finally, the optimized system parameters are founded and the frequency of the given signals is extracted in the frequency domain of the stochastic resonance output signals. Compared with the traditional detection methods, the method in this paper not only improves the work efficiency but also makes it more accurate by using the color noise, the frequency is more accurate being extracted from the measured signal. …”
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Enhance the efficiency of solar modules and produce electricity from waste heat using thermoelectric generators (TEGs): A comprehensive practical work by Md. Tanjir Rahman Mitul, Nibir Mondol, Md. Nasim Reza, Sourav Roy, Md. Nasirul Islam

“…The maximum outputs for the ice-cooled water cooling method were 2.62V and 0.13A for a temperature gradient of 34.1 °C. …”
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Efficiency of the healthcare system and the impact of smoking bans: a DEA analysis of the Guangdong-Hong Kong-Macau Greater Bay Area in Asia by Xiaoyu Wu, Shuyang Wang, Yulong Tang, Jiabi Wang, Jinghua Zhang, Jinghua Zhang

“…Specifically, the Guangdong-Hong Kong-Macao Greater Bay Area (GBA) has offered a unique opportunity to study the link between smoking control and healthcare system efficiency.Materials and methodsBased on the input and output data from healthcare systems across 11 cities in the GBA between 2010 and 2019, a two-stage output-oriented Data Envelopment Analysis (DEA) was employed to assess healthcare efficiency. …”
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Research on the Sensitivity Enhancement Method of Inductive Conductivity Sensors Based on Impedance Matching by Yang Li, Rongxing Yu, Zhiqiang Liu, Yujie Gao, Chengxu Tang, Qiao Li, Chao Yuan

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Fault Location Method for Communication Link in Smart Substation Based on Deep Learning by Zhiyong PI, Yi ZHU, Xuan LIAO, Zhenxing LI, Hao FANG, Pei WU

“…Aiming at the problem of low troubleshooting efficiency of communication link faults caused by complex links in smart substation, a deep learning based fault location method for intelligent substation communication link of smart substation is proposed. …”
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Investigations on the Aerodynamic Interactions Between Turbine and Diffuser System by Employing the Kriging Method by Bin Qiu, Jinglun Fu, Xiangling Kong, Hongwu Zhang, Qiang Yu

“…As a predictive regression algorithm, the Kriging method is widely used due to its high efficiency and unique mathematical characteristics. …”
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An Effective AFNIS-MPPT-Based Method for Optimizing Hybrid Energy Harvesting Systems by Muhammad Saqib, Ghulam Sarwar Kaloi, Mehr Gul, Muhammad Shahzad Nazir, Mohsin Ali Koondhar, Lutfi Albasha, Faisal Alsaif

“…Real-time simulations illustrate ANFIS’s superior performance compared to traditional methods, showcasing smoother output curves, higher voltage outputs, and improved power extraction, particularly in wind power applications. …”
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Investigating the combinations of operating parameters of PEMFC computational results using the Taguchi Method by Prem Kumar Thiyagarajan, Nithesh Kumble Gokuldas, Srinivasa G, Avinash Kumar Rajendran, Kavin Selvan Saravanakumar, Mohanaharish Vasudevan, Mohith Kannan, C. Durga Prasad, Adem Abdirkadir Aden

“…The model was validated using COMSOL Multiphysics software and experimental results with a 4.22 % and 5.5 % deviation. The Taguchi Method was used to study the operating parameters of PEMFCs and to identify optimal combinations for best output along with developing equations to predict maximum power density. …”
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CNN-Based End-to-End CPU-AP-UE Power Allocation for Spectral Efficiency Enhancement in Cell-Free Massive MIMO Networks by Yoon-Ju Choi, Ji-Hee Yu, Seung-Hwan Seo, Seong-Gyun Choi, Hye-Yoon Jeong, Ja-Eun Kim, Myung-Sun Baek, Young-Hwan You, Hyoung-Kyu Song

“…Simulation results demonstrate that the proposed CNN-based power allocation method significantly improves spectral efficiency compared to conventional power allocation techniques while also enhancing energy efficiency. …”
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Differentiated GNSS Baseband Jamming Suppression Method Based on Classification Decision Information by Zhongliang Deng, Zhichao Zhang, Xiangchuan Gao, Peijia Liu

“…First, the theoretical bounds of the output carrier-to-noise ratio (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi>C</mi><mo>/</mo><msub><mrow><mi>N</mi></mrow><mrow><msub><mrow><mn>0</mn></mrow><mrow><mi>o</mi><mi>u</mi><mi>t</mi></mrow></msub></mrow></msub></mrow></semantics></math></inline-formula>) under typical interference scenarios are derived, characterizing the performance distribution of anti-jamming efficiency (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mi mathvariant="sans-serif">Γ</mi></mrow></semantics></math></inline-formula>). …”
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ArthroPhase: a novel dataset and method for phase recognition in arthroscopic video by Ali Bahari Malayeri, Matthias Seibold, Nicola A. Cavalcanti, Jonas Hein, Sascha Jecklin, Lazaros Vlachopoulos, Sandro Fucentese, Sandro Hodel, Philipp Fürnstahl

“…On the Cholec80 dataset, the model achieved performance comparable to state-of-the-art methods, with an accuracy of 92.4%. The SPI demonstrated an output error of 10.6% and 9.8% on ACL27 and Cholec80 datasets, respectively, indicating reliable surgery progression estimation. …”
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Rolling Bearing Fault Diagnosis Method Based on SWT and Improved Vision Transformer by Saihao Ren, Xiaoping Lou

“…The experimental results show that the proposed method achieves average accuracy rates of 99.96% and 96.51% under constant and varying load conditions, respectively, on the Case Western Reserve University bearing fault dataset, outperforming other methods. …”
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Power electronics for green hydrogen generation with focus on methods, topologies, and comparative analysis by AlAmir Hassan, Omar Abdel-Rahim, Mohit Bajaj, Ievgen Zaitsev

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Three PWM based Control Technics for Switched Boost Inverter by Elshan Davaranhagh, Ebrahim Babaei, Mehran Sabahi, Sima Shahmohamadi

“…Switched Boost Inverter (SBI) operates in buck-boost mode with an extensive spectrum of output voltage obtainable from a specific source voltage. …”
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Optimal Structural Parametric Design of Permanent Magnet Eddy-current Couplers Based on the Dimensional Analysis Method by Yang Chaojun, Ma Chao, Gu Lixiang, Sun Xianyou, Liang Xinghai, Wang Jian

“…In light of the problem of complex and diverse parameters and low optimization efficiency in the performance optimization of a solid disk permanent magnet eddy-current coupler, the dimensionless parameters of the disk permanent magnet eddy-current coupler were derived according to the dimensional analysis method. …”
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Machine learning based compact MIMO antenna array for 38 GHz millimeter wave application with robust isolation and high efficiency performance by Md. Ashraful Haque, Md. Sharif Ahammed, Soeung Socheatra, Redwan A. Ananta, Md. Jamal Hossain Nirob, Narinderjit Singh Sawaran Singh, Noorlindawaty Md. Jizat, Saeed Alsowail, Samir Salem Al-Bawri

“…Besides being compact (measuring 37 mm × 24 mm), it boasts an impressive maximum gain of 8.09 dB and an efficiency level of 98.2 %. The methods explored in this research are the RLC equivalent circuit model and simulations with validated measurements. …”
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Two-Dimensional Beam Selection by Multiarmed Bandit Algorithm Based on a Quantum Walk by Maki Arai, Tomoki Yamagami, Takatomo Mihana, Ryoichi Horisaki, Mikio Hasegawa

“…However, as the number of beams increases, selecting the most appropriate beam for each user becomes challenging due to the extensive search space and necessitating the development of a more efficient beam selection method. Therefore, we formulate a systematic process for beam selection employing the MAB algorithm rooted in QW principles. …”
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Joint Transmit-receive Beam Design of FDA-MIMO Dual-function Radar-communication Systems for Radio-frequency Stealth by Haozheng WU, Chenguang SHI, Jianjiang ZHOU

“…The model aims to simultaneously minimize the equivalent transmission beam power at the radar target and maximize the output signal-to-noise ratio. Finally, a joint optimization algorithm based on Weighted Mean-Square Error Minimization (WMMSE) and the Consensus Alternating Direction Method of Multiplier (C-ADMM) is proposed. …”
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Distributed Sensor Network Calibration Under Sensor Nonlinearities with Applications in Aerodynamic Pressure Sensing by Srdjan S. Stanković, Miloš S. Stanković, Mladen Veinović, Ivana Jokić, Miloš Frantlović

“…The basic blind calibration method starts from affine sensor models and calibration functions, aiming to equalize corrected sensor offsets and gains without requiring any a priori knowledge of the measured signal. …”
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Does rural land consolidation improve the environmental efficiency of grain production? A quasi-natural experiment based on China’s high-standard farmland construction policy by Shufang Sun, Ruilin Zhang

“…This study investigates the environmental efficiency of grain production in China, focusing on the impact of the high-standard farmland construction (HSFC) policy.MethodsUsing panel data from 30 Chinese provinces from 2007 to 2022, the study employs a superefficient slack-based measure (SBM) model to assess the environmental efficiency of grain production, considering both desired and undesired outputs. …”
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