SEISMIC RESPONSE OF THE OSCILLATORY SYSTEM ON THE GROUND RIGID HALF CIRCULAR PLATFORM by ZOU NiXian

“…The ground seismic sensors is working basing on the dynamic response of the ground,the ground displacement and acceleration are the results of the propagation of the seismic focus in the crust,it is a complex dynamic problem of comprehensive consideration of the incident wave disturbance and the seismic response of the oscillatory system mechanism which needs to be solved. …”
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Creating Nodes at Selected Locations in a Harmonically Excited Structure Using Feedback Control and Green’s Function by Bassam A. Albassam

“…These control forces are constructed from displacement and/or velocity measurements using sensors located either at the control force position or at some other locations. …”
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Towards a new ecology of shared living. Technological greenery and the Internet of Nature by Oscar Eugenio Bellini, Giuseppe Ruscica, Vittorio Paris

“…The present study recalls the advantages of the hybridization between shared living and nature and proposes an articulated taxonomy of the reversed spatial environments that can be managed through an innovative Internet of Nature system, arguing how vegetation and sensors can support the ‘ecological challenge for change’, promote the construction of a renewed social identity and strengthen a sense of belonging. …”
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Experimental Modal Analysis – A Tool for Unbalance Identification of Rotating Machines by T. Kreuzinger-Janik, H. Irretier

“…It allows an arbitrary excitation with a particularly developed noncontact magnetic exciter, as well as measuring vibrations in radial direction with non-contact laser sensors and eddy currents. Special effects of rotordynamic like anisotropic journal bearings and gyroscopic forces can be simulated. …”
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Experimental and numerical study on the influence of critical 3D printing processing parameters by Nikoletta Chatzidai, Dimitrios Karalekas

“…The temperature recordings were achieved by the integration of temperature sensors throughout the 1st and/or 21st building layer of the specimens. …”
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On a Real-Time Blind Signal Separation Noise Reduction System by Ka Fai Cedric Yiu, Siow Yong Low

“…It explores spatial diversity of the received mixtures of sources by different sensors. By using the kurtosis measure, it is possible to select the source of interest out of a number of separated BSS outputs. …”
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Automatic Irrigation Based on Soil Moisture for Vegetable Crops by Rafael Muñoz-Carpena, Michael D. Dukes

“…Recent technological advances have made soil water sensors available for efficient and automatic operation of irrigation systems. …”
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Transmission Accuracy Test Bed of Precision Gearbox with Small Modulus Gear by Qiao Yongqiang, Zheng Guoliang, Zhu Zhiyuan, Liu Xin, Chen Chao, Zhang Weiwei, Sun Zhiyang

“…By using the computer control,servo motor and precise angle measurement sensors,the test bed can control the circuits,the parameter detection of gearbox backlash,driving accuracy and efficiency can also be realized. …”
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CNN-based continuous authentication scheme for vehicular digital twin by Chengzhe LAI, Xinwei ZHANG, Guanjie LI, Dong ZHENG

“…To address vehicle identity legitimacy verification issues, a continuous authentication scheme for vehicular digital twin based on convolutional neural network (CNN) was proposed.Specifically, the digital twin was used to acquire the data collected by the vehicle sensors for training the CNN deployed on the digital twin.Then, principal component analysis was performed to select appropriate typical features for the classifier.Using the features extracted by the CNN, the one-class support vector machine (OC-SVM) classifier was trained in the registration phase and the data was classified in the authentication phase, which consequently verified the current vehicle as a legitimate or malicious vehicle.Simulation results show that the proposed scheme has outstanding advantages and outperforms the existing schemes in terms of performance and accuracy.…”
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Measuring. Monitoring. Management. Control by Yu.M. Scryabin

“…The error of the UAV flight can be reduced by combining the Morlaix wavelet function and the rational function as an analyzing one, as well as by using a three-row sensor layout.…”

Measurement Feedback Self-Tuning Weighted Measurement Fusion Kalman Filter for Systems with Correlated Noises by Xin Wang, Shu-Li Sun

“…For the linear discrete stochastic systems with multiple sensors and unknown noise statistics, an online estimators of the noise variances and cross-covariances are designed by using measurement feedback, full-rank decomposition, and weighted least squares theory. …”
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Coding technology of passive internet of things by Yibing YANG, Rongtao XU, Xia CHEN, Gongpu WANG, Bo AI

“…Passive backscatter communication can free wireless sensors from limited-life batteries and heavy manual maintenance, and will also reduce their hardware cost.Passive backscatter communication is one of the key technologies to realize the passive internet of things (IoT).Due to the limited resources of passive sensor nodes, how to use coding technology to improve system reliability has become a challenging problem for passive IoT.The coding and decoding technologies of passive nodes in the passive IoT were focused on.Firstly, the development history of traditional channel coding and the existing RFID channel coding and decoding schemes were systematically expounded.Then, three suitable coding schemes were selected for passive backscatter communication technology.Finally, the performance of these three encoding schemes were compared by simulation and the advantages and disadvantages were summarized.…”
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Toll-Like Receptor Signaling Pathways—Therapeutic Opportunities by Jiankun Zhu, Chandra Mohan

“…Toll-like receptors (TLRs) are transmembrane proteins acting mainly as sensors of microbial components. Triggering TLRs results in increased expression of multiple inflammatory genes, which then play a protective role against infection. …”
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Research on stitching method of satellite visual navigation image by CHEN Lijuan, YU Yeluo, LIU Chenlong, CHEN Yehai, WU Zilian, LU Xiaobao, LI Yaqing

“…In the space environment, visual sensors capture images with single colors, weak textures, and few feature points, making image stitching difficult. …”
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Design and Simulation Analysis of an Impact-resistant Flexible Joint by Li Yang, Cui Shipeng, Liu Yiwei

“…Then,the impedance control strategy for the joint are made based on the sensory ability of multiple sensors. At last,the effectiveness of the control strategy is verified by the combined simulations on the joint virtual prototype with ADAMS and Simulink,which shows that the flexible joint has good property of torque compliant and impact-resistant,making it possible to adapt to variable environments.…”
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A method of IoT terminal’s network behavior monitoring based on network data by Ying LING, Yun QIU

“…The internet of things (IoT) is the network of physical devices,vehicles,home appliances and other items embedded with electronics,software,sensors,actuators and network connectivity which enable these objects to connect and exchange data.Every sensor node is a source of information.In the offered method,telecom network operators could analyze the network data and discover the abnormal situation of the IoT terminals,so as to ensure the normal use of the IoT terminals.A network behavior tag for the IoT terminals by analyzing the network data in the telecom network,and a real-time monitoring method for the IoT terminal network behavior were described.And take the wearable industry application for example,the analysis process of the internet of things network behavior was described.…”
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Life Prediction of AMT Shifting- gear Case based on the Real Measured Load Spectrum by Yang Ping, Cheng Yunchuan, Shi Xiaohui, Zou Xihong

“…By taking the AMT transmission shifting- gear case as a studying object and taking the influence of the engine and road vibration into account,the vibration load spectra of AMT are collected in Xiangyang Proving Ground through reasonably installed the sensors. Besides,the pretreatment and repeatability checking of load spectra is carried out. …”
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Estimation of Acetic Acid Concentration from Biogas Samples Using Machine Learning by Lingga Aksara Putra, Bernhard Huber, Matthias Gaderer

“…The project aims to use NIR sensors and machine learning algorithms to estimate the acetic acid concentration in a biogas substrate based on the measured intensities of the substrate. …”
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Survey on the search of Internet of Things by Yun-quan GAO, Xiao-yong LI, Bin-xing FANG

“…With the popularization and development of the Internet of Things,the search of Internet of Things urgently needs to be solved in academia and industry and becomes a hot research topic.With the increasing data generated by sensors,only the search of IoT makes this data valuable.However,different from the traditional Internet search engines (such as Baidu,Google,Bing,Yahoo,etc),the search of IoT has different search objects and search architecture and data in the Internet of Things are massive,real-time,highly dynamic,heterogeneous,highly insecure.The above characteristics make search of IoT face more challenges.Firstly,the concept,characteristics,related technologies of search of IoT were summarized and presented.Secondly,several typical systems and related algorithms were described in detail.Finally,the current problems,the challenges and research prospects of this field for future were presented…”
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Inelastic deformation and destruction of fiber-laminated polymer composites in stress concentration zones by Elena M. Strungar, Valery E. Wildemann

“…Recommendations on the use of a video system for calibration and sensitivity assessment of integrated fiber-optic sensors are presented.…”
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