On-line Diagnosis Technology for the Shock Absorbers on Subway Vehicle Based on RLS by WANG Yu, LYU Yu, ZHAO Muhua

“…Diagnostic results show that the RLS algorithm has better tracking convergence effect in the shock absorber online parameter identification.…”
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Machine learning for Internet of things anomaly detection under low-quality data by Shangbin Han, Qianhong Wu, Yang Yang

“…Therefore, practitioners may not know which algorithm to choose due to the lack of review and evaluation of anomaly detection methods under low-quality data. …”
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Application of Vector Sensors to Acoustic Surveillance of a Public Interior Space by Kuba ŁOPATKA, Józef KOTUS, Andrzej CZYŻEWSKI

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Parallel Machine Scheduling of Deteriorating Jobs With Rejection and An Availability Constraint by Guanghua Wu, Huan Liu, Yongping Liang

“…In this paper, we explored the nonresumable deteriorating job scheduling with machine availability constraints and rejection. The research presented here has focused on two key issues. …”
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MEMS Inertial Navigation Technology and Its Application and Prospect by WANG Siyuan, HAN Songlai, REN Xingyu, LUO Shilin

“…MEMS inertial navigation technology based on micro-electro-mechanical system (MEMS) inertial sensors is a research hotspot in recent years and one of the main future development directions in the field of inertial navigation. …”
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Integrated MCDM framework for sustainable pharmacy supplier selection using pioneering criteria with fuzzy TOPSIS SVR and GRA by R. Raveena, S. Umamaheswari

“…This underscores the necessity for the timely availability of high-quality products. This research aims to elevate the sustainability of pharmaceutical inventory management by introducing pioneering criteria for supplier evaluation. …”
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Vibration energy flow in welded connection of plates by J. Cieślik, W. Bochniak

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An Approach for Predicting the Shape and Size of a Buried Basic Object on Surface Ground Penetrating Radar System by Nana Rachmana Syambas

“…However, the output target is only hyperbolic representation. This research develops a system to identify a buried object on surface GPR based on decision tree method. …”
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肌电控制假手新型自动变速系统的分析研究 by 李晶, 邵忍平, 申江, 黄欣娜

“…For the transmission mechanism of myoelectric controlled prosthetic hand as the research abject,the new transmission scheme of auto speed-changing system of myoelectric controlled prosthetic hand is proposed.Considering the time-varying meshing stiffness of gear pair,the transverse,longitudinal vibration and vibrat ion along the meshing line direction of each gear,the torsion-supporting stiffness of center member and so on,the transmission system dynamics model of this new automatic speed-changing system is established.Through the bear,the transmission system and structural system are coupled together and the two-stage planetary gear-clutch-bearing-shell body coupling dynamics model of the myoelectric control prosthetic hand automatic speed-changing system is deduced and established.The Lanczons algorithm of finite element software is used to analysis the dynamic characteristic,which verifies the feasibility of this new system scheme.…”
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Hepatopulmonary syndrome by V. T. Ivashkin, M. A. Morozova, M. V. Mayevskaya

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Improving Gene Expression Programming Method by Najla Al-Saati, Nidhal Al-Assady

“…In this work the algorithm of Gene Expression Programming (GEP) is investigated thoroughly and the major deficiencies are pointed out. …”
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Digital media representation under complex number base and its application on information hiding by Wei CHEN, Ya-nan CHEN, IUYuan L

“…With the rapid development and wide application of the digital media technology,the information security problem is becoming more and more highly attention.Because of the various kinds of medias,previous research works have focused on a specific digital media from,such as text,image,audio and video.As a fact that all the objects were expressed in digital forms under the environment of computer and network,a unified form for all kinds of digital media under the complex number base system was proposed.The algorithm of the digital media signal and the complex number intercom version were given,so the relationship among the digital media could be converted to the corresponding geometric relationship on the complex plane.In the experiments,the proposed method was applied to the application of the digital media information hiding.…”
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Fuzzy Nano z-locally Closed Sets, Extremally Disconnected Spaces, Normal Spaces, and Their Application by R. Thangammal, M. Saraswathi, A. Vadivel, Samad Noeiaghdam, C. John Sundar, V. Govindan, Aiyared Iampan

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Intelligent Development of Tourism Resources Based on Internet of Things and 5G Technology by Shiyan Liu, Yu Hu

“…Simultaneously, this paper proposes a subspace-based DOA estimation algorithm based on the actual needs of tourism resource management, and uses the observed array data to construct a covariance matrix. …”
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Active control or passive control? (Outline of active noise control and it's application to practical problems) by Ken'iti KIDO

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Formation of Scattering Characteristics for Acoustical Ray Tracing Simulation by Srđan BOJIČIĆ, Dragana ŠUMARAC-PAVLOVIĆ, Miomir MIJIĆ

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Реализация экспериментальных исследований энергоэффективности одноковшового экскаватора через интеграцию вспомогательных виртуальных комплексов... by V. V. Savinkin, V. N. Kuznetsova

“…The article reflected the description of the developed complex systems of the pilot studies shovel energy efficiency through the integration of support virtual systems, has a wide range of functionality and reduces the complexity of carrying out experimental research. Keywords. watching system, algorithm, resistance forces, kinematic couple.…”
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Design and Implementation of Stock Market Prediction System for Used Cars in Nigeria by A. A. Ibrahim, A. A. Alabi, O. A. Ayilara-Adewale, F. R. Olokun-Olukotun

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Acoustical diagnostics of cracks in beam like structures by L. MAJKUT

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Metro Wheel Set Size Measurement Method Based on CDD Image Recognition by Jun Ma, Chunguang Zhang, Bingzhi Chen

“…On the basis of summarizing the research at home and abroad, the online dynamic detection technology of wheel set size is studied. …”
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