咨询与建议

限定检索结果

文献类型

  • 1,057 篇 会议
  • 893 篇 期刊文献

馆藏范围

  • 1,950 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 1,430 篇 工学
    • 428 篇 计算机科学与技术...
    • 395 篇 动力工程及工程热...
    • 363 篇 软件工程
    • 298 篇 力学(可授工学、理...
    • 262 篇 化学工程与技术
    • 255 篇 机械工程
    • 253 篇 核科学与技术
    • 227 篇 电气工程
    • 216 篇 材料科学与工程(可...
    • 195 篇 控制科学与工程
    • 188 篇 电子科学与技术(可...
    • 152 篇 安全科学与工程
    • 136 篇 冶金工程
    • 112 篇 信息与通信工程
    • 103 篇 航空宇航科学与技...
    • 100 篇 土木工程
    • 99 篇 仪器科学与技术
    • 70 篇 交通运输工程
    • 63 篇 生物工程
    • 49 篇 光学工程
  • 941 篇 理学
    • 526 篇 物理学
    • 332 篇 数学
    • 276 篇 化学
    • 84 篇 统计学(可授理学、...
    • 81 篇 生物学
    • 46 篇 系统科学
  • 178 篇 管理学
    • 154 篇 管理科学与工程(可...
    • 37 篇 工商管理
  • 32 篇 医学
  • 27 篇 农学
  • 16 篇 经济学
  • 14 篇 法学
  • 13 篇 教育学
  • 8 篇 军事学
  • 1 篇 文学
  • 1 篇 艺术学

主题

  • 38 篇 nuclear power pl...
  • 27 篇 computational mo...
  • 25 篇 feature extracti...
  • 24 篇 accuracy
  • 22 篇 optimization
  • 21 篇 mathematical mod...
  • 20 篇 training
  • 18 篇 finite element m...
  • 17 篇 analytical model...
  • 17 篇 data models
  • 14 篇 simulation
  • 14 篇 laboratories
  • 14 篇 federated learni...
  • 13 篇 deep learning
  • 13 篇 monitoring
  • 13 篇 predictive model...
  • 13 篇 kinematics
  • 12 篇 algorithm design...
  • 11 篇 visualization
  • 11 篇 semantics

机构

  • 418 篇 science and tech...
  • 57 篇 tianjin key labo...
  • 55 篇 national demonst...
  • 52 篇 science and tech...
  • 39 篇 national key lab...
  • 39 篇 department of en...
  • 33 篇 school of softwa...
  • 32 篇 tsinghua nationa...
  • 31 篇 nuclear power in...
  • 29 篇 department of co...
  • 28 篇 school of system...
  • 26 篇 nuclear power in...
  • 26 篇 cas key laborato...
  • 24 篇 national key lab...
  • 24 篇 shandong provinc...
  • 24 篇 key laboratory o...
  • 19 篇 school of comput...
  • 18 篇 national demonst...
  • 17 篇 key laboratory f...
  • 16 篇 institute of lau...

作者

  • 38 篇 deng jian
  • 23 篇 wang kan
  • 22 篇 li qing
  • 22 篇 yu hongxing
  • 17 篇 qiu suizheng
  • 16 篇 tian wenxi
  • 15 篇 peng xingjie
  • 15 篇 su guanghui
  • 14 篇 zhenyu zhang
  • 14 篇 li bin
  • 13 篇 chen zhi
  • 13 篇 chen ping
  • 13 篇 dan feng
  • 13 篇 zhang xu
  • 13 篇 yao dong
  • 12 篇 huang shanfang
  • 12 篇 li jishun
  • 12 篇 chai xiaoming
  • 12 篇 wei zhang
  • 11 篇 yu yingrui

语言

  • 1,612 篇 英文
  • 259 篇 其他
  • 80 篇 中文
  • 1 篇 德文
  • 1 篇 法文
检索条件"机构=National Key Laboratory of Science and Technology on Reactor System Design Technology in China"
1950 条 记 录,以下是1921-1930 订阅
排序:
Two-mode control strategy for BLDCM of magnetic suspended reaction flywheel
Two-mode control strategy for BLDCM of magnetic suspended re...
收藏 引用
2008 2nd International Symposium on systems and Control in Aerospace and Astronautics, ISSCAA 2008
作者: Xinxiu, Zhou Jiancheng, Fang Gang, Liu Tao, Li Hai Conference Publishing Novel Inertial Instrument and Navigation System Technology Key Laboratory of Fundamental Science for National Defense Beijing University of Aeronautics and Astronautics Beijing 100083 China
PID controller has the problems of inferior dynamic quality and bad anti-interference ability. However, Variable structure controller has the disadvantages of chattering and big steady-state error. A new controller co... 详细信息
来源: 评论
Study of DoD architecture simulation validation based on UML and extended colored Petri nets
Study of DoD architecture simulation validation based on UML...
收藏 引用
2008 IEEE International Conference on Networking, Sensing and Control, ICNSC
作者: Bai, Xiao-Li Luo, Xue-Shan Bai, Xiao-Hui Yi, Xian-Qing Chen, Hong-Hui Guo, De-Ke Key Laboratory of C4ISR Technology College of Information System and Management National University of Defense Technology Changsha Hunan 410073 China College of Information Science and Technology HEI Long-jiang University Haerbin Heilongjiang 150080 China
Department of Defence Architecture Framework(DoDAF) is an important method to ensure the quality of system design. One way for DoD architecture validation and assess is to transform the DoD architecture products into ... 详细信息
来源: 评论
Data segments aggregation performance in next generation avionics systems
收藏 引用
Guangxue Xuebao/Acta Optica Sinica 2008年 第SUPPL. 2期28卷 253-257页
作者: Huang, Hui He, Hao Jin, Yaohui Huang, Haoyi Wu, Jianmin State Key Laboratory on Advanced Communication Systems and Networks Shanghai Jiaotong University Shanghai 200240 China National Defense Science and Technology Key Laboratory for Avionics System Integration Technology Shanghai 200233 China
We integrate the advantages of optical packet switching (OPS) network and fibre channel (FC) technology, and put forward fibre channel transportation based on optical packet switching network (FC over OPS) as a soluti... 详细信息
来源: 评论
Synchronization-based Overlay Construction for Resilient P2P Streaming
Synchronization-based Overlay Construction for Resilient P2P...
收藏 引用
7th World Congress on Intelligent Control and Automation (WCICA 2008), vol.20
作者: Rongtao Liao Shengsheng Yu Jing Yu School of Computer Science and Technology Huazhong University of Science and Technology Wuhan China China Ship Development and Design Center National Key Laboratory of EMC Wuhan China
Previous works in P2P streaming provide many kinds of solutions to construct an effective streaming overlay, they either lack of flexibility or can not gain global optimal performance. A new synchronization based appr... 详细信息
来源: 评论
Simulation design of Geomagnetic Aided Inertial Navigation system
Simulation design of Geomagnetic Aided Inertial Navigation S...
收藏 引用
International Symposium on systems and Control in Aerospace and Astronautics (ISSCAA)
作者: Haonan Feng Zhaohua Yang Jiancheng Fang Key laboratory of Fundamental Science National Defense of Novel Inertial Instrument and Navigation System Technology BUAA Beijing China
Geomagnetic aided inertial navigation system (GAINS) is an important manner of the future passive navigation. The theory and composition of GAINS are addressed and key technologies of GAINS, including the selection of... 详细信息
来源: 评论
Flight-by-wire control strategy: An implementation of stepping simulation approach
Flight-by-wire control strategy: An implementation of steppi...
收藏 引用
International Symposium on systems and Control in Aerospace and Astronautics (ISSCAA)
作者: F. Xu T. Wang Key Laboratory of Fundamental Science for National Defense-Advanced Design Technology of Flight Vehicle Nanjing University of Aeronautics and Astronautics Nanjing China
Flight control system is extremely important for the aircraft flight safety and quality. With the rapid and continual development in modern aeronautical fields, fly-by-wire control (FBW)system has become the leading o... 详细信息
来源: 评论
Analysis on the parameters of adhesively bonding patch repairing cracked sandwich face panel
Analysis on the parameters of adhesively bonding patch repai...
收藏 引用
International Conference on system Simulation and Scientific Computing, ICSC
作者: Yuequan Wang Mingbo Tong Shuhua Zhu Key Laboratory of Fundamental Science for National Defense-Advanced Design Technology of Flight Vehicle Nanjing University of Aeronautics and Astronautics Nanjing China
The parameters of adhesively bonding patch, which include patch materials, patch size, patch thickness, have been analyzed on the stress concentration factor and the stress intensity factor (SIF) thanks to the 3D fini... 详细信息
来源: 评论
design of an adaptive shock absorber of landing gear and preliminary analysis on taxiing performance
Design of an adaptive shock absorber of landing gear and pre...
收藏 引用
International Conference on system Simulation and Scientific Computing, ICSC
作者: Shuhua Zhu Mingbo Tong Jie Xu Key Laboratory of Fundamental Science for National Defense-Advanced Design Technology of Flight Vehicle Nanjing University of Aeronautics and Astronautics Nanjing China Structure department ChengDu Aircraft Design and Research Institute Chengdu China
A special adaptive shock strut of landing gear with double-cavity and double damping is studied in the paper. Its mathematical model and virtual prototype, which is established based on the software ADAMS, are describ... 详细信息
来源: 评论
An Automatic and Scalable Testing Tool for Workflow systems
An Automatic and Scalable Testing Tool for Workflow Systems
收藏 引用
International Conference on Grid and Pervasive Computing Workshops, GPC
作者: Lin Quan Xiaozhu Lin Jianmin Wang Key Laboratory for Information System Security Ministry of Education China School of Software Tsinghua University Beijing China Computer and Information Management Center Tsinghua University China Tsinghua National Laboratory for Information Science and Technology China
Nowadays workflow systems are widely deployed around the world, especially within large international corporations. Thus the performance evaluation of these workflow systems becomes an important topic, especially in g... 详细信息
来源: 评论
Modified min-sum decoding algorithm for LDPC codes based on classified correction
Modified min-sum decoding algorithm for LDPC codes based on ...
收藏 引用
International Conference on Communications and Networking in china (chinaCOM)
作者: Zhou Zhong Yunzhou Li Xiang Chen Hanying Hu Jing Wang State Key Laboratory on Microwave and Digital Communications National Laboratory for Information Science and Technology Department of Electronic Engineering Tsinghua University Beijing China National Digital Switching System Engineering and Technological Research and Development Center Zhengzhou China
In this paper, a modified min-sum decoding algorithm based on classified correction is proposed for low density parity check (LDPC) codes. Different from the single correction in the normalized belief propagation (BP)... 详细信息
来源: 评论