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浏览/检索结果: 共14条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Set-Membership Filtering Approach to Dynamic Event-Triggered Fault Estimation for a Class of Nonlinear Time-Varying Complex Networks 期刊论文  OAI收割 IEEE/CAA Journal of Automatica Sinica, 2024, 卷号: 11, 期号: 3, 页码: 638-648 作者:  Xiaoting Du;  Lei Zou;  Maiying Zhong   |  收藏  |  浏览/下载：17/0  |  提交时间：2024/02/19 Dynamic event-triggered mechanism (DETM)  fault estimation  nonlinear time-varying complex networks  set-membership filtering  unknown input observer   Image Inpainting by End-to-End Cascaded Refinement With Mask Awareness 期刊论文  OAI收割 IEEE TRANSACTIONS ON IMAGE PROCESSING, 2021, 卷号: 30, 页码: 4855-4866 作者:  Zhu, Manyu;  He, Dongliang;  Li, Xin;  Li, Chao;  Li, Fu   |  收藏  |  浏览/下载：32/0  |  提交时间：2021/08/15 Convolution  Decoding  Kernel  Feature extraction  Shape  Image reconstruction  Task analysis  Image inpainting  mask awareness  dynamic filtering  cascaded refinement   Crude oil price analysis and forecasting: A perspective of "new triangle" 期刊论文  OAI收割 ENERGY ECONOMICS, 2020, 卷号: 87, 页码: 14 作者:  Lu, Quanying;  Li, Yuze;  Chai, Jian;  Wang, Shouyang   |  收藏  |  浏览/下载：34/0  |  提交时间：2020/06/30 Crude oil  Dynamic Bayesian structural time series model  Google trend  Kalman filtering  Spike and slab prior  Bayesian model average   Relative closeness ranking of Kalman filtering with multiple mismatched measurement noise covariances 期刊论文  OAI收割 IET CONTROL THEORY AND APPLICATIONS, 2018, 卷号: 12, 期号: 8, 页码: 1133-1140 作者:  Shao, Teng;  Ge, Quanbo;  Duan, Zhansheng;  Yu, Junzhi   |  收藏  |  浏览/下载：32/0  |  提交时间：2018/10/10 Linear Systems  Kalman Filters  Mean Square Error Methods  Relative Closeness Ranking  Kalman Filtering  Multiple Mismatched Measurement Noise Covariances  Linear Dynamic Systems  Ideal Mse  Filter Calculated Mse  True Mse  Fmse  Tmse  Imse  Mean Squared Error   Incremental Slope-one recommenders 期刊论文  OAI收割 NEUROCOMPUTING, 2018, 卷号: 272, 页码: 606-618 作者:  Wang, Qing-Xian;  Luo, Xin;  Li, Yan;  Shi, Xiao-Yu;  Gu, Liang   |  收藏  |  浏览/下载：26/0  |  提交时间：2018/03/05 Collaborative Filtering  Slope-one  Recommender System  Dynamic Datasets  Incremental Recommenders   Doppler-robust high-spectrum-efficiency VCM-OFDM scheme for low Earth orbit satellites broadband data transmission 期刊论文  OAI收割 IET COMMUNICATIONS, 2018, 卷号: 12, 期号: 1, 页码: 35-43 作者:  Li, Jionghui;  Xiong, Weiming;  Sun, Geng;  Wang, Zhugang;  Huang, Yonghui   |  收藏  |  浏览/下载：74/0  |  提交时间：2018/03/02 Satellite Ground Stations  Satellite Links  Radio Receivers  Radio Transmitters  Ofdm Modulation  Modulation Coding  Doppler Shift  Filtering Theory  Doppler-robust High-spectrum-efficiency Vcm-ofdm Scheme  Low Earth Orbit Satellites Broadband Data Transmission  High-efficiency Satellite-ground Downlink Data Transmission System  Limited Spectrum Resource  Dynamic Link Conditions  Orbital Motion  Leo Satellite  Variable Coding Modulated Orthogonal Frequency Division Multiplexing  Satellite On-board Transmitter  Ground Station Receiver  Filtered-ofdm Signal  Adjustable Codmod  Spectral Efficiency  Physical Layer Frame Structure  Doppler Frequency Shift Compensation  Future Gigabit X-band Reliable Satellite-ground Downlink Transmissions   Collaborative Sensing for Heterogeneous Sensor Networks 期刊论文  OAI收割 JOURNAL OF INFORMATION SCIENCE AND ENGINEERING, 2016, 卷号: 32, 期号: 4, 页码: 947-968 作者:  Xiao, Kejiang;  Wang, Rui;  Cai, Cai;  Zeng, Shaohua;  Mahmood, Zahid   |  收藏  |  浏览/下载：22/0  |  提交时间：2019/12/13 Bayesian filtering  dynamic environments  collaboration  sampling frequency  target classification  wireless sensor networks   Space-borne pseudo-range reconstruction and its performance analysis in dynamic orbit determination 期刊论文  OAI收割 JOURNAL OF SPATIAL SCIENCE, 2015, 卷号: 60, 期号: 1, 页码: 153-165 作者:  Peng, Dongju;  Zhang, Kefei;  Sang, Jizhang;  Wu, Suqin;  Wu, Bin 收藏  |  浏览/下载：41/0  |  提交时间：2015/08/05 pseudo-range reconstruction  dynamic orbit determination  dynamic filtering  TerraSAR-X   Tone mapping infrared images using conditional filtering based multi-scale retinex 会议论文  OAI收割 Conference on Applied Optics and Photonics (AOPC) - Image Processing and Analysis, Beijing, MAY 05-07, 2015 作者:  Luo HB(罗海波);  Xu LY(许凌云);  Hui B(惠斌);  Chang Z(常铮) 收藏  |  浏览/下载：30/0  |  提交时间：2015/11/18 Tone mapping  High dynamic rage image  infrared imaging  Multi-scale retinex  Image enhancement  Conditional Gaussian Filter (CGF)  Conditional Filtering Based Multi-Scale Retinex(CFBMSR)   Analysis on the influence of random vibration on MEMS gyro precision and error compensation (EI CONFERENCE) 会议论文  OAI收割 2011 3rd International Conference on Mechanical and Electronics Engineering, ICMEE 2011, September 23, 2011 - September 25, 2011, Hefei, China 作者:  Li M. 收藏  |  浏览/下载：24/0  |  提交时间：2013/03/25 In order to improve its precision in dynamic environment  a Kalman filter was designed. Firstly  two sets of random drift data of MEMS gyro were respectively analysed  and it was found that the variance of random drift under random vibration significantly increased and its mean also changed. Then calculation results show that attitude angle error under random vibration is 2.6  while in the static test it is 0.25. Analysis on the characteristics of random drift was carried out  and it is found that it can be treated as stable  normally distributed random signal. Finally  a corresponding Kalman filter was designed. The results indicated that after filtering the variance of random drift is reduced to 0.0282  26.4% of pre-filtering and the attitude angle error is reduced to 1.5  57.7% of pre-filtering. The above method can effectively compensate for the attitude angle error of MEMS gyro caused by random vibration. This study can be a reference to the application of low-cost MEMS gyro in aircraft navigation. (2012) Trans Tech Publications  Switzerland.