FILTER

作品数:1275被引量:2049H指数:16
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相关作者:杨望龚俭汪斌强徐恪常青美更多>>
相关机构:清华大学东南大学华中科技大学国防科学技术大学更多>>
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Enhanced Bragg Filter:A New Drift Correction Method for Low-dose High-Resolution STEM Images
《Chemical Research in Chinese Universities》2025年第2期343-350,共8页WANG Yujiao ZHOU Jinfei LIU Dong LIU Lingmei LI Xiao ZHANG Daliang 
supported by the National Key Research and Development Project of China(No.2022YFE0113800);the National Natural Science Foundation of China(No.22309021).
High-angle annular dark-field scanning TEM(HAADF-STEM)images play a critical role in the structural characterization of chemical materials.However,drift correction is a critical challenge in imaging beam-sensitive mat...
关键词:STEM image series Drift correction Enhanced Bragg filter Beam-sensitive material Super-resolution 
A Robust GNSS Navigation Filter Based on Maximum Correntropy Criterion with Variational Bayesian for Adaptivity
《Computer Modeling in Engineering & Sciences》2025年第3期2771-2789,共19页Dah-Jing Jwo Yi Chang Ta-Shun Cho 
supported by the National Science and Technology Council,Taiwan under grants NSTC 111-2221-E-019-047 and NSTC 112-2221-E-019-030.
In this paper,an advanced satellite navigation filter design,referred to as the Variational Bayesian Maximum Correntropy Extended Kalman Filter(VBMCEKF),is introduced to enhance robustness and adaptability in scenario...
关键词:Maximum correntropy criterion variational Bayesian extended Kalman filter GNSS 
FPGA-based design of laser gyro signal acquisition circuit
《Journal of Measurement Science and Instrumentation》2025年第1期107-118,共12页CHEN Jing LI Jinming 
With the continuous evolution of electronic technology,field-programmable gate array(FPGA)has demonstrated significant advantages in the realm of signal acquisition and processing,and signal acquisition plays a pivota...
关键词:laser gyro signal acquisition field-programmable gate array(FPGA) finite impulse response(FIR)filter ACCELEROMETER 
Quantitative impacts of meteorology and emissions on the long-term trend of O3 in the Yangtze River Delta(YRD),China from 2015 to 2022
《Journal of Environmental Sciences》2025年第3期314-329,共16页Lingxia Wu Junlin An 
supported by the National Natural Science Foundation of China(No.42075177);the National Key Research and Development Program of China(No.2017YFC0210003).
Extensive spatiotemporal analyses of long-trend surface ozone in the Yangtze River Delta(YRD)region and itsmeteorology-related and emission-related have not been systematically analyzed.In this study,by using 8-year-l...
关键词:O_(3)Yangtze River Delta(YRD)Kolmogorov-Zurbenko filter Empirical orthogonal function Long-term trend 
SFPBL:Soft Filter Pruning Based on Logistic Growth Differential Equation for Neural Network
《Computers, Materials & Continua》2025年第3期4913-4930,共18页Can Hu Shanqing Zhang Kewei Tao Gaoming Yang Li Li 
supported by the National Natural Science Foundation of China under Grant No.62172132.
The surge of large-scale models in recent years has led to breakthroughs in numerous fields,but it has also introduced higher computational costs and more complex network architectures.These increasingly large and int...
关键词:Filter pruning channel pruning CNN complexity deep neural networks filtering theory logistic model 
Distributed multi-target tracking with labeled multi-Bernoulli filter considering efficient label matching
《Frontiers of Information Technology & Electronic Engineering》2025年第3期400-414,共15页Changwen DING Chuntao SHAO Siteng ZHOUI Di ZHOU Runle DU Jiaqi LIU 
We propose a distributed labeled multi-Bernoulli(LMB)filter based on an efficient label matching method.Conventional distributed LMB filter fusion has the premise that the labels among local densities have already bee...
关键词:Distributed multi-sensor multi-target tracking Labeled multi-Bernoulli filter Arithmetic average fusion Label matching 
Weak Form Mitter Conjecture on Nonmaximal Rank Estimation Algebra:State Dimension 4 and Rank 3
《Journal of Systems Science & Complexity》2025年第1期27-78,共52页JIAO Xiaopei YAU Stephen Shing-Toung 
supported by the Tsinghua University Education Foundation fund under Grant No.042202008.
Ever since Brockett and Clark(1980),Brockett(1981)and Mitter(1980)introduced the estimation algebra method,it becomes a powerful tool to classify finite-dimensional filtering systems.In this paper,the authors investig...
关键词:Estimation algebra finite dimensional filter Mitter conjecture state estimation 
Output feedback active disturbance rejection control of an electro-hydraulic servo system based on command filter
《Chinese Journal of Aeronautics》2025年第2期214-225,共12页Yanchun BAI Jianyong YAO Jian HU Guangbin FENG 
supported by the National Key R&D Program of China(No.2021YFB2011300);the Special Funds Project for the Transformation of Scientific and Technological Achievements of Jiangsu Province,China(No.BA2023039);the National Natural Science Foundation of China(No.52075262);the Fundamental Research Funds for the Central Universities,China(No.30922010706).
The output feedback active disturbance rejection control of a valve-controlled cylinder electro-hydraulic servo system is investigated in this paper.First,a comprehensive nonlinear mathematical model that encompasses ...
关键词:Active disturbance rejection CONTROL Extended state observer Output feedback Disturbance observer Command filter 
Swedish automation keeps filter products moving
《China Textile》2025年第1期46-47,共2页
Members of TMAS-the Swedish textile machinery association-are providing crucial manufacturing and automation services to the filtration sector,which is an often invisible but very significant part of the global textil...
关键词:NONWOVEN MOVING AUTOMATION 
Medical Image Encryption Based on Fisher-Yates Scrambling and Filter Diffusion
《Journal of Shanghai Jiaotong university(Science)》2025年第1期136-152,共17页HUANG Jiacin GUO Yali GAO Ruoyun LI Shanshan 
A medical image encryption is proposed based on the Fisher-Yates scrambling,filter diffusion and S-box substitution.First,chaotic sequence associated with the plaintext is generated by logistic-sine-cosine system,whic...
关键词:medical image encryption Fisher-Yates scrambling three-dimensional filter diffusion bidirectional diffusion S-box substitution 
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