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检索条件"机构=School of Computer Science and Technology Nanjing University of Science and Technology"
196946 条 记 录,以下是51-60 订阅
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Output feedback active disturbance rejection control of an electro-hydraulic servo system based on command filter
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Chinese Journal of Aeronautics 2025年 第2期38卷 214-225页
作者: Yanchun BAI Jianyong YAO Jian HU Guangbin FENG School of Mechanical Engineering Nanjing University of Science and TechnologyNanjing 210094China
The output feedback active disturbance rejection control of a valve-controlled cylinder electro-hydraulic servo system is investigated in this ***,a comprehensive nonlinear mathematical model that encompasses both mat... 详细信息
来源: 评论
TDNN:A novel transfer discriminant neural network for gear fault diagnosis of ammunition loading system manipulator
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Defence technology(防务技术) 2025年 第3期45卷 84-98页
作者: Ming Li Longmiao Chen Manyi Wang Liuxuan Wei Yilin Jiang Tianming Chen School of Mechanical Engineering Nanjing University of Science and TechnologyNanjing 210094China
The ammunition loading system manipulator is susceptible to gear failure due to high-frequency,heavyload reciprocating motions and the absence of protective gear *** a fault occurs,the distribution of fault characteri... 详细信息
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PointSmile: point self-supervised learning via curriculum mutual information
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science China(Information sciences) 2024年 第11期67卷 121-135页
作者: Xin LI Mingqiang WEI Songcan CHEN School of Computer Science and Technology Nanjing University of Aeronautics and Astronautics Shenzhen Research Institute Nanjing University of Aeronautics and Astronautics
Self-supervised learning is attracting significant attention from researchers in the point cloud processing field. However, due to the natural sparsity and irregularity of point clouds, effectively extracting discrimi... 详细信息
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One-dimensional wave theory analysis of factors and characteristics influencing errors in two-wave method data processing in SHPB
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Acta Mechanica Sinica 2025年 第1期41卷 128-140页
作者: Minghui Ma Guangfa Gao School of Mechanical Engineering Nanjing University of Science and TechnologyNanjing 210094China
A simplified calculation of the specimen’s stress-strain curve is generally conducted using the two-wave method by the split Hopkinson pressure bar(SHPB),which aligns the onset of the transmitted and reflected ***,th... 详细信息
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Service Migration Algorithm Based on Markov Decision Process with Multiple Service Types and Multiple System Factors
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Chinese Journal of Electronics 2024年 第6期33卷 1515-1525页
作者: Anhua MA Su PAN Weiwei ZHOU Broadband Wireless Communication College Nanjing University of Posts and Telecommunications School of Computer Science and Technology Nanjing Tech University
This paper proposes a Markov decision process based service migration algorithm to satisfy quality of service(QoS) requirements when the terminals leave the original server. Services were divided into real-time servic... 详细信息
来源: 评论
Optimizing local search-based partial MaxSAT solving via initial assignment prediction
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science China(Information sciences) 2025年 第2期68卷 59-73页
作者: Chanjuan LIU Guangyuan LIU Chuan LUO Shaowei CAI Zhendong LEI Wenjie ZHANG Yi CHU Guojing ZHANG School of Computer Science and Technology Dalian University of Technology School of Software Beihang University Institute of Software Chinese Academy of Sciences School of Computer Science Peking University
Partial maximum satisfiability(PMS) is a significant generalization of Boolean satisfiability(SAT) and maximum satisfiability(MaxSAT), by introducing hard clauses and soft clauses. Compared with SAT and MaxSAT, the PM... 详细信息
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Static-to-kinematic modeling and experimental validation of tendon-driven quasi continuum manipulators with nonconstant subsegment stiffness
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Chinese Physics B 2024年 第1期33卷 316-326页
作者: 郑先杰 丁萌 刘辽雪 王璐 郭毓 School of Automation Nanjing University of Science and TechnologyNanjing 210094China
Continuum robots with high flexibility and compliance have the capability to operate in confined and cluttered environments. To enhance the load capacity while maintaining robot dexterity, we propose a novel non-const... 详细信息
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Further Results on Stability Analysis for Sampled-Data Systems via Refined Semi-Looped-Functional
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Journal of Systems science & Complexity 2024年 第1期37卷 318-328页
作者: SHENG Zhaoliang XU Shengyuan MA Qian ZHANG Baoyong School of Automation Nanjing University of Science and TechnologyNanjing 210094China
This paper investigates the stability problem for sampled-data systems by adopting a refined semi-looped-functional,which is with the following two ***,the new functional term is with a new integral vectorη0,which co... 详细信息
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Disturbances rejection optimization based on improved two-degree-of-freedom LADRC for permanent magnet synchronous motor systems
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Defence technology(防务技术) 2024年 第3期33卷 518-531页
作者: Chenggang Wang Jianhu Yan Wenlong Li Liang Shan Le Sun School of Automation Nanjing University of Science and TechnologyNanjing 210094China
Permanent magnet synchronous motor(PMSM)speed control systems with conventional linear active disturbance rejection control(CLADRC)strategy encounter issues regarding the coupling between dynamic response and disturba... 详细信息
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Multi-radio fast routing recovery protocol based on spectrum situation awareness
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Chinese Journal of Aeronautics 2025年 第3期38卷 435-446页
作者: Chuanxin ZHOU Chao DONG Xiaojun ZHU Fuhui ZHOU Qihui WU Zhengrui QIN Ministry of Industry and Information Technology Nanjing University of Aeronautics and AstronauticsNanjing 211106China College of Computer Science and Technology Nanjing University of Aeronautics and AstronauticsNanjing 211106China School of Computer Science and Information Systems Northwest Missouri State UniversityMaryville 64468USA
UAV networks often encounter jamming attacks, under which multi-radio protocols have to switch radios to accelerate communication recovery. However, the existing protocols rely on exchange of hello messages to detect ... 详细信息
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