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检索条件"机构=State Key Laboratory of Robotic Technology and System"
11395 条 记 录,以下是571-580 订阅
排序:
Waveform Design for Pulse Radar Based on Interrupted Coding Modulation
Waveform Design for Pulse Radar Based on Interrupted Coding ...
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IET International Radar Conference 2023, IRC 2023
作者: Liu, Xiaobin Wu, Qihua Gu, Zhaoyu Liu, Zhenyu Zhao, Feng Xiao, Shunping The State Key Laboratory of Complex Electromagnetic Environment Effects on Electronics and Information System College of Electronic Science and Technology National University of Defense Technology ChangSha China
Coding modulation is utilized to design radar waveform to obtain complex properties so that the waveform is difficult to be recognized. However, traditional coding modulation brings high sidelobe in target range profi... 详细信息
来源: 评论
CHARACTERISTICS ANALYSIS OF STEPPED FREQUENCY CHIRP SIGNAL USING UNIFORM INTERRUPTED MODULATION
CHARACTERISTICS ANALYSIS OF STEPPED FREQUENCY CHIRP SIGNAL U...
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IET International Radar Conference 2023, IRC 2023
作者: Zhao, Tiehua Wu, Qihua Xu, Zhiming Zhao, Feng Xiao, Shunping The State Key Laboratory of Complex Electromagnetic Environment Effects on Electronics and Information System College of Electronic Science and Technology National University of Defense Technology Changsha China
The co-modulation is beneficial for increasing the anti-reconnaissance potential of radar waveform. Stepped frequency chirp (SFC) signal has the characteristics of both linear frequency modulation (LFM) signal and ste... 详细信息
来源: 评论
Ladder Time Stepwise Inertia Coordinated Control Method of Multiple Wind Farms to Suppress system Frequency Secondary Drop
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Energy Engineering 2024年 第8期121卷 2293-2311页
作者: He Li Xianchao Liu Jidong Li Yuchen Qiu Tongliao PowerSupply Company State Grid East Inner Mongolia Electric Power CompanyTongliao028000China Key Laboratory of Modern Power System Simulation and Control&Renewable Energy Technology Northeast Electric Power UniversityJilin132012China
Currently,both regulated and deregulated power trading exist in China’s power system,which has caused imbalanced funds in the electricity *** this paper,a simulation analysis of the electricity market with wind energ... 详细信息
来源: 评论
Depositing the PtNi nanoparticles on niobium oxide to enhance the activity and CO-tolerance for alkaline methanol electrooxidation
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Chinese Journal of Structural Chemistry 2023年 第11期42卷 25-31页
作者: Xinyi Hu Riguang Zhang Zhao Jiang Department of Chemical Engineering Shaanxi Key Laboratory of Energy Chemical Process IntensificationEngineering Research Center of New Energy System Engineering and Equipment Xi'an Jiaotong UniversityXi'an710049China State Key Laboratory of Clean and Efficient Coal Utilization Taiyuan University of TechnologyTaiyuan030000China
Direct methanol fuel cells have the advantages of simple system,convenient operation,high conversion rate and low carbon emission,which are considered as the environmental and friendly energy conversion ***-ever,the l... 详细信息
来源: 评论
Anechoic Chamber Equivalent Simulation Method for Intermittent Transceiver Echo Based on Space Target Electromagnetic Scattering Data
Anechoic Chamber Equivalent Simulation Method for Intermitte...
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IET International Radar Conference 2023, IRC 2023
作者: Qiao, Zhenyu Liu, Xiaobin Xie, Ailun Wu, Qihua Zhao, Feng Wang, Ling The State Key Laboratory of Complex Electromagnetic Environment Effects on Electronics and Information System College of Electronic Science and Technology National University of Defense Technology Changsha China
Electromagnetic simulations and anechoic chamber measurements are commonly used to obtain target characteristics. The use of intermittent transceiver in anechoic chamber can effectively solve the problem of the signal... 详细信息
来源: 评论
Stabilization of Perturbed Continuous-Time systems Using Event-Triggered Model Predictive Control
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IEEE Transactions on Cybernetics 2022年 第5期52卷 4039-4051页
作者: Wang, Mengzhi Sun, Jian Chen, Jie Zhejiang University State Key Laboratory of Industrial Control Technology Hangzhou310027 China Beijing Institute of Technology Key Laboratory of Intelligent Control and Decision of Complex System Beijing100081 China Beijing Institute of Technology Chongqing Innovation Center Chongqing401120 China
In this article, event-triggered model predictive control (EMPC) of continuous-time nonlinear systems with bounded disturbances is studied. Two novel event-triggered control schemes are proposed. In the first strategy... 详细信息
来源: 评论
Rapid Re-Convergence of Real-Time Dynamic Precise Point Positioning by Adding Velocity Constraints
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Gyroscopy and Navigation 2022年 第4期13卷 283-293页
作者: Xingxing Wang Sheng, Chuanzhen Yu, Baoguo Zhang, Ziteng Zhang, Jingkui Yi, Qingwu State Key Laboratory of Satellite Navigation System and Equipment Technology Shijiazhuang China The 54th Research Institute of China Electronics Technology Group Corporation Shijiazhuang China
Abstract—: In challenging environments like urban vehicle navigation and geological hazards, the GNSS signals are easily blocked, and the long re-convergence time seriously limits many applications of real-time dynam... 详细信息
来源: 评论
The hydrodynamics of self-rolling locomotion driven by the flexible pectoral fins of 3-D bionic dolphin
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Journal of Ocean Engineering and Science 2022年 第1期7卷 29-40页
作者: Zhihan Li Dan Xia Xufeng Zhou Jiabo Cao Weishan Chen Xingsong Wang School of Mechanical Engineering Southeast UniversityNanjing 211189China State Key Laboratory of Robotics and System Harbin Institute of TechnologyHarbin 150080China
The novel autonomous rolling performance is realized by the pair of pectoral fins of a three-dimensional(3-D)bionic dolphin in this paper numerically.3-D Navier-Stokes equations are employed to simulate the viscous fl... 详细信息
来源: 评论
Knowledge-based neural network SPICE modeling for MOSFETs and its application on 2D material field-effect transistors
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Science China(Information Sciences) 2023年 第2期66卷 227-236页
作者: Guodong QI Xinyu CHEN Guangxi HU Peng ZHOU Wenzhong BAO Ye LU State Key Laboratory of ASIC and System School of Information Science and TechnologyFudan University State Key Laboratory of ASIC and System School of Microelectronics Fudan University Zhangjiang Fudan International Innovation Center Fudan University
As the traditional scaling of silicon metal-oxide-semiconductor field-effect transistors(MOSFETs) reaches its physical limit, research efforts on novel semiconductor devices are increasingly desired. To enable the j... 详细信息
来源: 评论
Engineering design of feedstock powder and relevant thermal-mechanical performance of thermal/environmental barrier coatings
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Journal of Advanced Ceramics 2025年 第2期14卷 37-56页
作者: Xinchang Feng Fangwei Guo Lirong Luo Yuzhang Wang Yun Long Xiaofeng Zhao Fei Pan Lei Guo Qingfeng Zeng Jing Feng Chunlei Wan Shanghai Key Laboratory of Advanced High-temperature Materials and Precision Forming School of Materials Science and EngineeringShanghai Jiao Tong UniversityShanghai 200240China National Engineering Research Center of Special Equipment and Power System for Ship and Marine Engineering Shanghai 200030China School of Mechanical Engineering Shanghai Jiao Tong UniversityShanghai 200240China State Key Laboratory of Advanced Nuclear Energy Technology Nuclear Power Institute of ChinaChengdu 610213China Innovative Sensor Technology IST AG Ebnat-Kappel 9642Switzerland School of Materials Science and Engineering Tianjin UniversityTianjin 300072China Tianmushan Laboratory Hangzhou 311115China School of Materials Science and Engineering Kunming University of Science and TechnologyKunming 650093China State Key Laboratory of New Ceramics and Fine Processing School of Materials Science and EngineeringTsinghua UniversityBeijing 100084China
The development of aeroengine with a high thrust-weight ratio poses great challenges for current top-coating thermal barrier coatings (TBCs) and environmental barrier coatings (EBCs) in service. Medium/high-entropy ce... 详细信息
来源: 评论