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检索条件"机构=Science and Technology on Complex Electronic System Simulation Laboratory"
530 条 记 录,以下是331-340 订阅
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Exploration of the application of optimisation algorithm using stochastic gradient descent method in satellite resource allocation
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Applied Mathematics and Nonlinear sciences 2024年 第1期9卷
作者: Zhao, Demin Xiong, Wei Shi, Jinjing Science and Technology on Complex Electronic System Simulation Laboratory University of Aerospace Engineering Beijing101400 China Dfh Satellite CO. Ltd Beijing100080 China North Automatic Control Technology Institute Shanxi Taiyuan030006 China
With the popularization and development of communication technology, the resource allocation problem of satellites has become a hot research topic. This study proposes a model for satellite resource allocation through... 详细信息
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Measurement-based Path Loss Prediction and Analysis in Water Scenarios
Measurement-based Path Loss Prediction and Analysis in Water...
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2024 IEEE International Conference on Computational Electromagnetics, ICCEM 2024
作者: Li, Hanpeng Chen, Xiaomin Li, Hangang Ma, Jian Ye, Xuchao Song, Lixin Zhang, Taotao Zhong, Weizhi Zhu, Qiuming Nanjing University of Aeronautics and Astronautics College of Electronic and Information Engineering Nanjing211106 China Aviation Key Laboratory of Science and Technology On Aero Electromechanical System Integration Nanjing211106 China State Key Lab. of Complex Electromagnetic Environment Effects On Electronics and Information System Luoyang471003 China
Unmanned aerial vehicles (UAVs) have enabled the unmanned management of water areas. Path loss (PL) serves as a critical factor that affects the UAV communication quality. In this work, a PL model for UAV channel in w... 详细信息
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Edge-guided image estimation for array Gm-APD Lidar in smoky environment using multi-scale depth images  6
Edge-guided image estimation for array Gm-APD Lidar in smoky...
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6th Optics Young Scientist Summit, OYSS 2023
作者: Zhang, Yinbo Li, Sining Sun, Jianfeng Jiang, Peng Zhang, Hailong Liu, Zhihui Zhu, Yuebing National Key Laboratory of Science and Technology on Tunable Laser Institute of Opto-Electronic Harbin Institute of Technology Heilongjiang Harbin150001 China Zhengzhou Research Institute of Harbin Institute of Technology Henan Zhengzhou450000 China Science and Technology on Complex System Control Intelligent Agent Cooperation Laboratory Beijing100074 China Sichuan Jiuzhou Electrical Group Company Limited Sichuan Mianyang621000 China
Limited statistical frame number and strong backscatter interference from smoke result in a photon-starved regime, severely limiting the depth imaging capability of array Gm-APD lidar in smoky environment. Here, we pr... 详细信息
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Portrait image segmentation based on improved grabcut algorithm  6th
Portrait image segmentation based on improved grabcut algori...
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6th International Conference on Swarm Intelligence, ICSI 2015 held in conjunction with the 2nd BRICS Congress on Computational Intelligence, CCI 2015
作者: Li, Shuai Zheng, Xiaohui Chen, Xianjun Zhan, Yongsong Key Laboratory of Cloud Computing and Complex System Guilin University of Electronic Technology Guilin Guangxi541004 China Guangxi Experiment Center of Information Science Guilin University of Electronic Technology Guilin Guangxi541004 China Key Laboratory of Intelligent Processing of Computer Image and Graphics Guilin University of Electronic Technology Guilin Guangxi541004 China Guangxi Key Laboratory of Trusted Software Guilin University of Electronic Technology Guilin Guangxi541004 China Information Engineering School Haikou College of Economics Haikou Hainan571127
Traditional computer portrait caricature system mainly take the method that exaggerate and deform real images directly, that lead the facial image background also been deformed when exaggerate facial image. If in pret... 详细信息
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Design and implementation of multiple volume servers block level storage system based on load-balanced strategy
International Journal of Database Theory and Application
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International Journal of Database Theory and Application 2014年 第4期7卷 59-78页
作者: Wan, Jian Chen, Xun You, Xindong School of Computer Science and Technology Hangzhou Dianzi University Hangzhou China Key Laboratory of Complex System Modeling and Simulation Ministry of Education China
Block level storage system has been widely used as it can provide users raw block device. On the basis of Orthrus system, this paper designs and implements a multiple volume servers block level storage system based on... 详细信息
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A Task Scheduling Algorithm based on Task Group for Parallel Computing
A Task Scheduling Algorithm based on Task Group for Parallel...
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2015 International Conference on Software, Multimedia and Communication Engineering(SMCE 2015)
作者: Lei WANG Hua-bing WANG Ming-yan CHEN Wei ZHANG State Key Laboratory of Complex Electromagnetic Environment Effects on Electronics and Information System University of Electronic Science and Technology of China
Taking the least task executing cost as objective constraint, a task scheduling algorithm based on task group(TG-Hungary) for parallel computing is presented. In order to satisfy the input condition of Hungary, it ado... 详细信息
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complex Value Image Group Sparse Coding Denoising Algorithm Based on K-means Clustering Method
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Ruan Jian Xue Bao/Journal of Software 2019年 30卷 17-24页
作者: Liu, Bo-Yu Wu, Ling-Da Hao, Hong-Xing Science and Technology on Complex Electronic System Simulation Laboratory Space Engineering University Beijing101416 China
Sparse coding has been widely used in complex value image demising. In recent years, the proposed block sparse coding has more advantages in noise filtering and noise reduction because it can make full use of the simi... 详细信息
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Design of High-Gain Cavity-Backed Planar Spiral Antenna Based on Arc-Shaped Metasurface
Design of High-Gain Cavity-Backed Planar Spiral Antenna Base...
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International Conference on Microwave and Millimeter Wave technology Proceedings
作者: Jian-yi Chu Lin Peng Jing Ma Bin Shi Yan-ru Hua Zhi-peng Li Xing Jiang Si-min Li Guangxi Key Laboratory of Wireless Wideband Communication and Signal Processing Guilin University of Electronic Technology Guilin Guangxi China Science and Technology on special system simulation laboratory Beijing Simulation Center Beijing China
A high-gain cavity-backed planar spiral antenna based on arc-shaped metasurface (ASM) is proposed and designed. The unidirectional beam of the Archimedean planar spiral antenna (ASA) is achieved by loading the λ/4-di...
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Design of Dynamically Tunable Broadband Polarization Converter in Terahertz Frequency Based on Graphene Strips
Design of Dynamically Tunable Broadband Polarization Convert...
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International Conference on Microwave and Millimeter Wave technology Proceedings
作者: Tian-Cheng Zheng Lin Peng Xiao Liu Jing Ma Bin Shi Zhi-Hua Zhao Guangxi Key Laboratory of Wireless Wideband Communication and Signal Processing Guilin University of Electronic Technology Guilin Guangxi China Science and Technology on special system simulation laboratory Beijing Simulation Center Beijing China
A dynamically tunable polarization converter has been proposed in this paper, which has a multi-layer structure consisting of an orthogonal cross metallic, graphene strips, spacer substrate and a gold back ground laye...
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基于晶体塑性的辐照金属材料局部化颈缩和吕德斯带的模拟研究
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Acta Mechanica Sinica 2023年 第4期39卷 132-146页
作者: 付家琪 刘文斌 隋昊男 程杨洋 段慧玲 State Key Laboratory for Turbulence and Complex System Department of Mechanics and Engineering ScienceThe Beijing Innovation Center for Engineering Science and Advanced TechnologyCollege of EngineeringPeking UniversityBeijing100871China Key Laboratory of High Energy Density Physics Simulation Center for Applied Physics and Technologyand Inertial Fusion Sciences and ApplicationsCollaborative Innovation Center of Ministry of EducationPeking UniversityBeijing100871China
金属材料中,颈缩失稳通常由表面缺陷或材料不均匀性等潜在扰动引起并随着微结构的演化进一步发展.本文将构型扰动法与考虑辐照效应的晶体塑性本构关系相结合,模拟了辐照前后局部化颈缩和吕德斯带等现象.通过考虑模拟局部化变形中扰动的... 详细信息
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