RESEARCH ON HIGH PRECISION G-LOAD SIMULATION ALGORITHM OF DYNAMIC FLIGHT SIMULATOR by LUO Peng, HU RongHua, BAI JunLin, SHU Yang

“…The existence of the rotational speed solution of the main arm of the unloading section is analyzed, and the boundary of the rotational speed solution is clarified, which can also guide experimental designers to design the overload curve. Under the condition that the existence boundary of the solution is satisfied, the high precision numerical solution is obtained, and the G-load simulation accuracy of different methods is analyzed by combining pure Gz G-load simulation and three-direction G-load simulation.…”
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Synchronization of Coupled Networks with Uncertainties by Yi Zuo, Xinsong Yang

“…In order to synchronize the network onto a given isolate trajectory, a novel adaptive controller is designed to overcome the effects of the nonidentical uncertain nonlinear perturbations. …”
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Research on the Influence of Mix Ratio on Rebound Rate of Shotcrete by YANG Yongmin

“…All the slump, expansion degree, and air content of the shotcrete meet the design requirements. The state of the mixture is good, and there is no concrete disintegration. …”
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Modal Analysis and Optimization Method of Flexspline of Harmonic Reducer by Yang Wang, Qianqian Liu, Xiaobiao Mu, Hao Wang

“…In response to the design requirements of miniaturization，lightweight and high resonance frequency of the flexspline，the inner diameter，aspect ratio，thickness-diameter ratio and tooth width coefficient of the flexspline are used as research variables. …”
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Cisterns to Collect Non-Potable Water for Domestic Use by R. A. Bucklin

“…It covers the types of cisterns, catchment systems, sizing considerations, location, sanitation, design, construction, and maintenance. By efficiently collecting rainwater, cisterns offer a sustainable solution for domestic water needs beyond human consumption, contributing to water conservation efforts in areas facing scarcity or high costs of potable water. …”
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Analysis of International Trade Competitiveness of Small Commodities Based on Numerical Simulation Algorithm by Chunyuan Sun, Qingbo Hu

“…In addition, this study gives the design principle and implementation method of the FIR digital filter, which provides theoretical support for digital signal processing design. …”
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Resources scheduling and cooperative management of space-based information networks by Rui WANG, Xiao-dong HAN, Chao WANG, Xi ZHOU, Jun LONG

“…Along with the expansion of the range and space of space-based information networks,and the enhancement of network cognitive ability,real-time,reliability and safety were needed to satisfy higher requirements.The demands of space-based information network designing referred to different platforms and users,random access in anytime,heterogeneous network architecture,cooperative management of different type of resource,and so on.Space-based network operation had the characteristic of high-dynamic,multi-type and big data.The realization of efficient resource management was discussed,and the analysis of multiple dimensions to objects in space-based information networks was realized,the design of dynamic space-based resource virtualization was further mentioned,scheduling and cooperative management was mentioned.…”
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Visual Culture and Visual Literacy by Sibel Onursoy

“…Visual literacy is an interdisciplinary concept and associated with some areas, such as graphic design, visual arts, architectural engineering, industrial product design, visual communication and media literacy. …”
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Group Animation Motion Capture Method Based on Virtual Reality Technology by Songlin Zhang, Wei Xun

“…In order to improve the group animation motion capture effect and enhance the design technology of group animation, this paper studies the method of group animation motion capture combined with virtual reality technology. …”
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The Question of Metropolitan Form: Introduction by David Prosperi, Anne Vernez Moudon, François Claessens

“…They begin to trace the contours of the debate around how the noun ‘metropolitan form’ might be understood, how it might be studied, and how it might be possible to move from an empirical understanding of its structure to more intuitive design solutions.…”
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Detection of Microdefects in Fabric with Multifarious Patterns and Colors Using Deep Convolutional Neural Network by Rongfei Xia, Yifei Chen, Yangfeng Ji

“…In addition, three fully connected layers are designed to classify the fabric defects into four categories. …”
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Rate distortion optimization based on saliency characteristic for HEVC intra coding by Jinlong LI, Fen CHEN, Zongju PENG, Gangyi JIANG, Mei YU

“…Although the perception based rate distortion optimization (RDO) and coding algorithms can improve subjective quality,they significantly decrease rate distortion performance.For the above questions,a saliency-based RDO method was proposed.Firstly,according to the relation between rate distribution and saliency features of coding tree unit in HEVC,a priori saliency-rate model was designed.Furthermore,the initial parameters of the model were determined.Secondly,the rate difference minimization rate distortion model was proposed,and then a calculation method of the adaptive Lagrangian multiplier was derived from the model.Finally,update mechanism of model parameters was designed.Experimental results show that the proposed algorithm can improve the subjective quality while it maintains rate distortion performance.…”
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Analysis and Determination of Idler Spacing of Pipe Belt Conveyor by Qiu Shengdong, Chen Jianneng

“…The results can take the reference for accurate quantitative analysis and optimal design and pipe belt conveyor.…”
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Study on optical fiber multi-parameter sensor by Tongyu LIU, Zhen LI, Xiangjun MENG, Lin ZHAO, Fuqi WANG, Guofeng DONG, Jiqiang WANG

“…Based on the principle of fiber Bragg grating detection,an optical fiber sensor for detecting wind speed and temperature and humidity in underground space was designed.The designed optical fiber wind speed sensor was based on the thermal flow detection method,which has high sensitivity to low wind speed.For the speed rising from 0 to 0.5 m/s,the wavelength variation is about 800 pm.For the demodulator with sensitivity of 1 pm,the speed resolution is 0.7 mm/s.Fiber optic humidity sensor was fabricated by uniform surface coating of FBG element in polyimide solution,and detection sensitivity of 4.2 pm/% RH was achieved with accuracy less than ± 3% RH.…”
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Research and Test of the Effect of Tooth Surface Friction on Dynamics Characteristic of Double Circular Arc Gear by Liu Xiaojie, Zhang Ruiliang, Zhang Zhiyu

“…Because of the particularity of the design of double circular arc gears, the influence of tooth surface friction on the transmission of double circular arc gears is often neglected in the past research on the dynamic characteristics of double circular arc gears. …”
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Conception en didactique professionnelle d’une formation des tuteurs à l’activité d’observation des pratiques en éducation physique et sportive by Solange Ciavaldini-Cartaut

“…Results allow estimating the potential apprenticeship of the observation of the preservice teacher’s practice as well as necessity to allow mentors to revisit their own faiths or designs of preservice teachers’ training for their professional development and skills.…”
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Anomaly detection of large scale network based on data streams by ZHENG Jun, HU Ming-zeng, YUN Xiao-chun, ZHENG Zhong

“…The anomaly detection algorithms of the large scale network（LSN） were required to analysis the vast network traffic of G bit level in real-time and on-the-fly.A novel monitoring mechanism of LSN anomaly detection based on the data stream approach was proposed.The main contributions included: the sketch data structure and the frequent sketch algorithm of data streams were designed for anomaly detection of LSN.Optimized query methods were designed for customizing the security monitoring and detection policy with the correlations of multi data streams.The data reduction was proposed to make it possible that the whole network traffic character could be got using a few of special data streams.The experiments of the real networking environments validate the effectivity of LSN anomaly detection methods.…”
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Self-adapted task allocation algorithm with complicated coalition in wireless sensor network by Wen-zhong GUO, Jin-shu SU, Cheng-yu CHEN, Guo-long CHEN

“…Considering the real-time requirement and some specific limitations (e.g.insufficient computing resource,energy constraint,etc) in task scheduling of wireless sensor networks,different priorities were assigned to tasks according to their deadline,and an adaptive task allocation algorithm with complicated coalition was designed through analyzing historical information.Moreover,a discrete particle swarm optimization algorithm was designed via employing binary matrix coding form.The proposed optimization algorithm generates coalitions in parallel and then performs subtask allocation algorithm based on load and energy balance.Finally,the experimental results show that the proposed algorithm strikes a good balance between local solution and global exploration,and achieves a satisfactory result within a short period of time.…”
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Smart Grid Information Management System Relying on MAS Technology and Complex Scientific Management Thinking by Jing Tong

“…The practice has proved that the smart grid information management system designed in this paper can provide technical support for smart grid informatization and intelligent implementation.…”
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Simulation Analysis and Experimental Research of the Transmission Efficiency of Mechanical Transmission based on Romax Software by Wang Wei, Hui Chun, Wang Yang, Chen Tao

“…Meanwhile,according to the transmission structure and test requirements,a test bench is designed,and the correlation test of the transmission is carried out and the results are collected. …”
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