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检索条件"机构=National Key Laboratory of Science and Technology on Test Physics and umerical Mathematics"
319 条 记 录,以下是61-70 订阅
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Spatial diffusion model and simulation analysis of the heterogeneous un-magnetized jet plasma  45
Spatial diffusion model and simulation analysis of the heter...
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45th EPS Conference on Plasma physics, EPS 2018
作者: Wu, Runhui Liu, Jiaqi Meng, Gang Chai, Song Liu, Xin Ren, Aimin Yan, Feng Beijing Institute of Space Long March Vehicle National Key Laboratory of Science and Technology on Test Physics and Numerical Mathematics Beijing100076 China
In this paper, the spatial distribution characteristics of electron density are calculated based on the plasma jet diffusion model. The computed results are compared with the results of numerical calculation, validati... 详细信息
来源: 评论
Study on 2D Plasma Photonic Crystals with Defect Modes Using FDTD Method
Study on 2D Plasma Photonic Crystals with Defect Modes Using...
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2022 International Applied Computational Electromagnetics Society Symposium, ACES-China 2022
作者: Song, Hang Zhang, Yuning Liu, Jiaqi Ai, Lihong Zhang, Shengiun National Key Laboratory of Science & Technology on Test Physics and Numerical Mathematics Beijing China Captial Aerospace Machinery Coporation Limited Beijing China
In this paper, a typical uniform unmagnetized two-dimensional plasma photonic crystal with a single linear defect mode is simulated based on the finite difference time domain method, and the effects of defect mode pos... 详细信息
来源: 评论
Influence of particle size distribution on the radiation characteristics of SiC particle swarm  9
Influence of particle size distribution on the radiation cha...
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9th Symposium on Novel Photoelectronic Detection technology and Applications
作者: Yanan, Li Xia, Ai Lu, Gao Shikui, Dong Beijing University of Technology Beijing China National Key Laboratory of Science and Technology on Test Physics & Numerical Mathematics Beijing China Harbin Institute of Technology Harbin China
Based on electromagnetic scattering mechanism, Mie scattering theory and Monte Carlo method are used to analyze the radiation characteristics of SiC particle swarm with different distribution forms in this paper. The ... 详细信息
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A Physical Layer key Generation method with Reliable Negotiation
A Physical Layer Key Generation method with Reliable Negotia...
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2019 IEEE International Conference on Signal, Information and Data Processing, ICSIDP 2019
作者: Wang, Yuchen Wu, Xuanli Xu, Zhicong Wu, Wei Li, Hu Zhang, Ran School of Electronics and Information Engineering Harbin Institude of Technology Harbin China National Key Laboratory of Science and Technology on Test Physics and Numerical Mathematics Beijing China
There is a risk of information leakage in the process of wireless communication. The introduction of key generation in the physical layer can effectively improve the security of wireless communication. This paper prop... 详细信息
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Influence of clusters on radiation properties of Si3N4particles
Influence of clusters on radiation properties of Si3N4partic...
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2022 International Applied Computational Electromagnetics Society Symposium, ACES-China 2022
作者: Li, Yanan Wang, Qun Dong, Shikui Cui, Yichun Gao, Lu Ai, Xia Beijing University of Technology Beijing China National Key Laboratory of Science and Technology on Test Physics & Numerical Mathematics Beijing China Harbin Institute of Technology Harbin China
We analyze the radiation characteristics of Si3N4 elementary particles based on Mie theory, and Si3N4 cluster particles by GMM theory. The results show that the larger the Si3N4 cluster particles, the larger the extin... 详细信息
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Analysis of infrared radiation properties of SiC particles with different microstructures
Analysis of infrared radiation properties of SiC particles w...
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2022 International Applied Computational Electromagnetics Society Symposium, ACES-China 2022
作者: Li, Yanan Wang, Qun Dong, Shikui Cui, Yichun Gao, Lu Ai, Xia Beijing University of Technology Beijing China National Key Laboratory of Science and Technology on Test Physics & Numerical Mathematics Beijing China Harbin Institute of Technology Harbin China
In order to control the infrared radiation properties by adjusting the micro morphology of SiC particles, we analyze the radiation characteristics of solid and hollow SiC particles with different scales. The results s... 详细信息
来源: 评论
Piecewise Linear Recursive Convolution Method Applied in One-dimensional Unmagnetized Plasma
Piecewise Linear Recursive Convolution Method Applied in One...
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2022 International Applied Computational Electromagnetics Society Symposium, ACES-China 2022
作者: Liu, Jiaqi Meng, Gang Mu, Lei Gao, Lu Mo, Jinjun Wu, Runhui Wang, Weidong National Key Laboratory of Science and Technology on Test Physics & Numerical Mathematics Beijing China Guilin University of Electronic Technology School of Information and Communication Guilin China
The piecewise linear recursive convolution(PLRC) method based on finite difference time domain(FDTD) is used to calculate the reflection and transmission characteristics of electromagnetic waves from one-dimensional u... 详细信息
来源: 评论
Ballistic Target Micro-motion Parameters Identification with CNN Denoiser Based on Deep Learning
Ballistic Target Micro-motion Parameters Identification with...
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2022 International Applied Computational Electromagnetics Society Symposium, ACES-China 2022
作者: Lai, Ruixin Ai, Xia Wang, Shaoran Li, Mengmeng Liu, Jiaqi Ding, Dazhi Nanjing University of Science and Technology School of Electronics and Optical Engineering Nanjing China National Key Laboratory of Science and Technology on Test Physics and Numerical Mathematics Beijing100076 China
This paper proposes a method to identify micromotion parameters of radar echo with noise based on deep learning. The radar echo database is constructed from the point scattering model and the micro-Doppler spectrogram... 详细信息
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In-material measurement technique for brittle materials subjected to shock loading
In-material measurement technique for brittle materials subj...
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2011 International Conference on Electronic and Mechanical Engineering and Information technology, EMEIT 2011
作者: Xu, Songlin Liu, Yonggui Zheng, Hang Wang, Daorong CAS Key Laboratory for Mechanical Behavior and Design of Materials University of Science and Technology of China Hefei Anhui 230026 China National Key Laboratory of Science and Technology on Test Physics and Numerical Mathematics Beijing 100076 China
Two kinds of magnetic gauges, including electromagnetic particle velocity (EMV) gauge and a combined gauge composed of EMV gauge and electromagnetic (EM) stress gauge, are introduced to investigate the dynamic damage ... 详细信息
来源: 评论
Design of Non-uniform Flexible Meta-surface for Antenna Beam-steering  3
Design of Non-uniform Flexible Meta-surface for Antenna Beam...
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3rd IEEE International Conference on Electronic Information and Communication technology, ICEICT 2020
作者: Qiu, Yuwei Jiang, Zhiye Zheng, Pei School of Electronic Information Northwestern Polytechnical University Xi'an China National Key Laboratory of Science and Technology on Test Physics Numerical Mathematics Beijing China
Design of non-uniform flexible meta-surface for antenna beam-steering is presented in this paper. By properly tuning the dimensions of quasi-I-shaped unit cells on meta-surface, we propose a bi-layer meta-surface that... 详细信息
来源: 评论