The Design of an Ultralow-Power Ultra-wideband (5 GHz–10 GHz) Low Noise Amplifier in 0.13 μm CMOS Technology by Hemad Heidari Jobaneh

“…The design revolves around precise calculations related to input impedance, output impedance, and the gain of the circuit. MATLAB and Advanced Design System (ADS) are utilized to design and simulate the LNA. …”
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Development of APP about Cylindrical Gear Loaded Tooth Contact Analysis based on Industrial Internet Platform by Dake Liu, Bingyang Wei, Jiaqi Li, Xuekai Xie, Huaan Xiang

“…By example，topological modified gradient diagram，contact line waterfall diagram，transmission error curve，time-varying meshing stiffness，change curve of load transmission error，load distribution state of tooth surface，load sharing ratio between teeth and other tooth surface information are output.…”
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Energy Sharing and Performance Bounds in MIMO DFRC Systems: A Trade-Off Analysis by Ziheng Zheng, Xiang Liu, Tianyao Huang, Yimin Liu, Yonina C. Eldar

“…It is a fundamental problem to analyze the performance bound of multiple-input multiple-output dual-functional radar-communication systems. …”
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A Method Combining Fractal Analysis and Single Channel ICA for Vibration Noise Reduction by Quanbo Lu, Mei Li

“…Noisy component signals are then processed by wavelet denoising. Finally, the output signal after noise reduction is reconstructed using the filtered “right” component signals. …”
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End-to-end scene text detection and recognition algorithm based on Transformer decoders by Jinzhi ZHENG, Ruyi JI, Libo ZHANG, Chen ZHAO

“…Aiming at the detection and recognition task of arbitrary shape text in scene, a novelty scene text detection and recognition algorithm which could be trained by end-to-end algorithm was proposed.Firstly, the detection branch of text aware module based on segmentation idea was introduced to detect scene text from visual features extracted by convolutional network.Then, a recognition branch based on Transformer vision module and Transformer language module encoded the text features of the detection results.Finally, the text features encoded by the fusion gate in the recognition branch were fused to output the scene text.The experimental results on the three benchmark datasets of Total-Text, ICDAR2013 and ICDAR2015 show that the proposed algorithm has excellent performance in recall, precision, F-score, and has certain advantages in efficiency.…”
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Gated Channel Attention Mechanism YOLOv3 Network for Small Target Detection by Xi Yang, Jin Shi, Juan Zhang

“…Finally, GCAM is added to improve the network’s feature expression and detection capability for small targets before the three-scale channels output the prediction results. The results show that the improved method can adapt to multiscale target detection tasks in complex scenes and reduce the missing rate of a small target.…”
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Comparisons and validations on MIMO channel simulation models by Xiongwen ZHAO, Bo GAO

“…WINNER and COST2100 channel models are geometry based statistical models，they are the most important channel models for MIMO（multi-input multi-output）system simulations in the fourth generation（4G）radio systems. …”
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An survey on application of artificial intelligence in 5G system by Jianwu ZHANG, Luxin WANG, Lingfen SUN, Qianye ZHANG, Hangguan SHAN

“…With the continuous development of 5G, the era of the internet of everything is coming.Problems such as massive device connections, massive application requests, ultra-high network load and complex dynamic network environment pose great challenges to the optimization of 5G systems in the context of the internet of everything.Facing these challenges, artificial intelligence (AI) shows its unique advantages.Firstly, the advantages of deep learning driven AI algorithms in 5G system compared with conventional algorithms were briefly introduced.Then, the application of AI algorithms in multi-access edge computing (MEC) and mmWave massive multiple-input multiple-output (MIMO) system were described in detail, with advantages and disadvantages of each method being compared and analyzed.Finally, according to the existing research, the shortcomings of AI algorithms in 5G application scenarios were summarized and the future research directions were forecasted.…”
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A Comparative Study of Symmetrical Cockcroft-Walton Voltage Multipliers by Mohsen Ruzbehani

“…Due to the problems of original circuit, reduction of output ripple and increase of accessible voltage level were the motivations for scientist to propose new topologies. …”
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Access selection algorithm for heterogeneous wireless network based on DA optimized fuzzy neural network by Zhihong QIAN, Yinuo FENG, Jiani SUN, Xue WANG

“…To solve the access selection problem of heterogeneous wireless network, an access selection algorithm based on dragonfly algorithm (DA) optimized fuzzy neural network (FNN) was proposed, considering the user’s business type and network state.In view of the low convergence speed of the fuzzy neural network, the dragonfly algorithm was used to optimize the membership function parameters of the second and fifth layers of the fuzzy neural network, so as to obtain the initial value of membership function parameters of the fuzzy neural network.The most suitable network was selected for the users according to their preference to the network and the output score of the network under different business types.The experimental results show that dragonfly algorithm optimization can improve the convergence speed of fuzzy neural network, improve system throughput, reduce blocking rate, and reduce switching times to some extent.…”
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Improved Design of Bit Synchronization Clock Extraction in Digital Communication System by Huimin Duan, Hui Huang, Cuihua Li

“…By using a newly added digital filter between the phase detector and the controller, the phase difference pulses from the phase detector are counted and processed, before being transmitted to the controller for adjusting the phase of the output clock. The design is completed by using FPGA chip and VHDL hardware description language and performs the simulation verification on Quartus II. …”
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Pelvic Floor Rehabilitation in Posttraumatic Masturbatory Syndrome by Arati Mahishale, Javiriya Mainuddin, Vikram Prabha

“…This is a case study of a 34-year-old male with a complaint of inability to void urine adequately, with decreased urine output and straining during defecation secondary to TMS. …”
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Modelling Lithuanian family farms’ participation in agri-environmental subsidy schemes: a Neural Network Approach by Kristina Gesevičienė, Erika Besusparienė

“…The results indicate that the decision by the Lithuanian family farms regarding the participation mainly depends on a few factors, including the agricultural production output of the farm and farmers’ education, while other factors, such as farmer age and farm size, were less important.…”
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L’Éducation sentimentale, Frédéric et Rosanette en forêt de Fontainebleau by Sylvie Giraud

“…Au plus fort de l’insurrection populaire de juin 1848, Frédéric Moreau décide contre toute attente une visite de Fontainebleau avec Rosanette (Gustave Flaubert, L’Éducation sentimentale, troisième partie, chapitre I). …”
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Compressed Sensing in On-Grid MIMO Radar by Michael F. Minner

“…The accurate detection of targets is a significant problem in multiple-input multiple-output (MIMO) radar. Recent advances of Compressive Sensing offer a means of efficiently accomplishing this task. …”
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Design and Simulation Analysis for Double Globoidal Cam-type ATC Device based on RecurDyn by Ge Zhenghao, Li Sen, Si Xianyong, Cao Peng

“…At last,the virtual prototype of the ATC device is built by using Recur Dyn with dynamic simulation and analysis,the real motion process of ATC device is simulated and the motion parameter curve is output,the results show that the accuracy of the design results are verified.…”
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Research of Torsional Vibration Frequency Response Test Technology of RV Reducer by Jing Tan, Song Wang, Dishan Huang, Jingjun Gu, Ming Li, Qingyue Wei

“…RV reducer is a closed two-stage drive system， the first stage involute gear drive （input shaft） and the second stage cycloid-pin gear drive （output shaft） are respectively applied with white noise and sweep frequency excitation method， and the excitation and response signals are picked up to obtain the torsional vibration frequency response of RV reducer. …”
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Research on Hybrid Hysteresis Modeling of Harmonic Reducer based on Parallel with Memristor Hysteresis Model and Neural Network by Xuanju Dang, Fang Wei

“…The memristor model is improved to obtain a memristor hysteresis model，which is used to describe the basic change law of the hysteresis output of the harmonic reducer. The difference between the hysteresis model of the harmonic reducer and the memristor hysteresis model is compensated by the RBF neural network with nonlinear fitting ability. …”
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Le sublime, la surface picturale et les disparitions politiques by Denis Skopin

“…Cet article est consacré à la polémique Jacques Rancière / Jean-François Lyotard autour de la notion de sublime chez Kant. Bien entendu cette controverse au sujet du sublime est loin d’être un simple désaccord exégétique. …”
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Iterative joint source channel decoding for WMSN by YANG Yang, CHEN Yong-rui, ZHAO Jun-lin, YI Wei-dong

“…An iterative joint source channel decoding （ISCD） scheme for WMSN is proposed, based on a soft-input-soft-output （SISO） a posteriori probability decoding algorithm for variable-length coded sources, which leads to not only maximum likelihood （ML） sequence estimation but also the computation of bit-based reliability values which are necessary for ISCD. …”
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