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检索条件"主题词=backprojection algorithm"
16 条 记 录,以下是11-20 订阅
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ATI SAR Simulation Shows Signatures of Complex Objects  9
ATI SAR Simulation Shows Signatures of Complex Objects
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9th International Kharkiv Symposium on Physics and Engineering of Microwaves, Millimeter and Submillimeter Waves (MSMW)
作者: Kovorotniy, A. Balaban, M. Gorobets, V. Kivva, F. Goncharenko, Yu. Farquharson, G. Jessup, A. NASU OYa Usikov Inst Radiophys & Elect Kharkov Ukraine Univ Washington Appl Phys Lab Seattle WA 98105 USA
This paper shows results of simulations of single point and complex target signatures of along track interferometric SAR radar. The SAR images of the moving target with motion in along track direction show the typical... 详细信息
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Coherent Integration with Backprojected Images for Near Field Moving Target
Coherent Integration with Backprojected Images for Near Fiel...
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Radar Conference
作者: Cong Huang Jiang Qian Yong Wang Yong Jia School of Resources and Environment University of Electronic Science and Technology of China Chengdu Sichuan 611731 China College of Information Science and Technology Chengdu University of Technology Chengdu Sichuan 610059 China
A signal may not be detected and identified due to the presence of serious noise. Coherent integration is an important approach for focusing the energy of the signal in pulse-Doppler radar. For moving targets, the pro... 详细信息
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Using backprojection algorithm for 3D Image Reconstruction in EIT
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11th International Congress of the IUPESM/World Congress on Medical Physics and Biomedical Engineering
作者: Dunaeva, O. Gerasimov, D. Karpov, A. Machin, M. Tchayev, A. Tsofin, Y. Tsyplyonkov, V. Clin Hosp 9 Tutaevskoe Shosse 95 Yaroslavl Russia SIM Tech PCF Yaroslavl Russia
The paper presents a modification of the back-projection algorithm used for reconstruction of 3D image in electrical impedance tomography. The modification consists in the elimination of linear trend and scale differe... 详细信息
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Application of Sparse Array and MIMO in Near Range Microwave Imaging
Application of Sparse Array and MIMO in Near Range Microwave...
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Conference on SAR Image Analysis, Modeling, and Techniques XI
作者: Qi, Yaolong Wang, Yanping Tan, Weixian Hong, Wen Chinese Acad Sci Inst Elect Natl Key Lab Microwave Imaging Technol Beijing 100190 Peoples R China
Near range microwave imaging systems have broad application prospects in the field of concealed weapon detection, biomedical imaging, nondestructive testing, etc. In this paper, the techniques of MIMO and sparse line ... 详细信息
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SAR image formation toolbox for MATLAB
SAR image formation toolbox for MATLAB
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Conference on algorithms for Synthetic Aperture Radar Imagery XVII
作者: Gorham, LeRoy A. Moore, Linda J. USAF Res Lab Sensors Directorate Wright Patterson AFB OH 45433 USA
While many synthetic aperture radar (SAR) image formation techniques exist, two of the most intuitive methods for implementation by SAR novices are the matched filter and backprojection algorithms. The matched filter ... 详细信息
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Wavelet based multilevel backprojection algorithm for parallel and fan beam scanning geometries
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INTERNATIONAL JOURNAL OF WAVELETS MULTIRESOLUTION AND INFORMATION PROCESSING 2006年 第3期4卷 523-545页
作者: Sastry, Challa S. Das, P. C. Univ Hyderabad Dept Comp & Informat Sci Hyderabad 500046 Andhra Pradesh India Indian Inst Technol Dept Math Kanpur 208016 Uttar Pradesh India
In the present work, a new multilevel backprojection procedure for both parallel and fan beam geometries based on 1D MRA wavelet is derived and analyzed. It is based on the characterization property of orthonormal wav... 详细信息
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