Suchergebnisse - Multistatic data matrix

Multistatic Data Matrix Mixed Eigenvector Processing for Time-Reversal Imaging von Zhou, Qiping, Teixeira, Fernando L.

“… In this work, a new array imaging algorithm is proposed that combines the relative advantages of two widely used subspace methods for microwave imaging: …”
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Time Reversal Technique Based on Spatiotemporal Windows for Through the Wall Imaging von Odedo, Victor C., Yavuz, Mehmet E., Costen, Fumie, Himeno, Ryutaro, Yokota, Hideo

“… of targets hidden behind a wall, applying temporal and spatial windows on the full-multistatic data matrix (MDM …”
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Fast and Efficient Time-Reversal Imaging Using Space-Frequency Propagator Method von Hu, Bin, Song, Zuxun, Zhang, Linxi

“… It is known that the eigenvalue decomposition and singular value decomposition (SVD) of multi-static data matrices …”
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Multitarget Time-Reversal Radar Imaging Method Based on High-Resolution Hyperbolic Radon Transform von Li, Minchao, Xi, Xiaoli, Song, Zhongguo, Liu, Gaohui

“… Using this, a space-time multistatic data matrix (MDM) is constructed for TR imaging, so that the TR imaging method realizes high-precision positioning of multiple targets under a single-transmission multireceiver antenna system. Numerical simulation results and an experiment using real radar data verified the effectiveness of the proposed method in realizing accurate multitarget TR imaging …”
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Localisation and permittivity extraction of an embedded cylinder using decomposition of the time reversal operator von Omrani, Adel, Moghadasi, Mahdi, Dehmollaian, Mojtaba

“… In this study, first, the problem of time reversal imaging of an embedded dielectric or metallic cylinder inside another dielectric cylinder is studied. The …”
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Iterative angle-and-time-domain gating technique for time-reversal MUSIC imaging von Choi, Heedong, Ogawa, Yasutaka, Nishimura, Toshihiko, Ohgane, Takeo

“… The TR-MUSIC technique for the gated data provides more reliable images and precisely …”
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Space-Frequency Decomposition and Time-Reversal Imaging von Zhong, Xuanming, Liao, Cheng, Lin, Wenbin

“… (SF-MUSIC) to image targets based on the SF multistatic scattering data matrix. Singular value decomposition is applied to this matrix to obtain the left unitary …”
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Zero Padding Multistatic Data Matrix and Parameter Optimisation of DORT Method in Selective Focusing von Quy, Nguyen Dinh, Xuexin, Yap, Seng, Gan Woon

“… ) method, selective focusing on the target has been made possible. The DORT method measures the multistatic data matrix (MDM …”
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Multistatic Bayesian extended target tracking von Vivone, Gemine, Braca, Paolo, Granstrom, Karl, Willett, Peter

“… When targets are extended and the data is multistatic the issues are compounded; the random matrix model has continued appeal and offers a way to avoid enumerative data association …”
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Focused microwave thermotherapy technique based on microwave tomographic imaging von Simonov, N, Son, S.-H

“… -static scattering data matrix. To demonstrate the proposed technique, the authors solve a two-dimensional inverse electromagnetic scattering problem and a bio-heat …”
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Exploring Homogeneity and Covariance Matrix Structure of Multistatic/Polarimetric Sea-Clutter Data von Carotenuto, V., Aubry, A., De Maio, A., Fioranelli, F.

“… The design of bespoke adaptive detection schemes relying on the joint use of multistatic/polarimetric measurements requires a preliminary statistical inference on the clutter interference environment …”
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Investigation of parameter effects and truncated multistatic data matrix in decomposition of time reversal operator method von Nguyen, Dinh-Quy, Yap, Xuexin, Gan, Woon-Seng, Chong, Yong-Kim

“… The DORT method extracts relevant information from collected data and forms a multistatic data matrix (MDM …”
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Time reversal imaging of obscured targets from multistatic data von Devaney, A.J.

“… ). The theory is based on the singular value decomposition (SVD) of the multistatic data matrix K and applies to general phased array antenna systems whose elements are arbitrarily located in space …”
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Imaging and permittivity variation record of an embedded dielectric cylinder using TR-DORT von Omrani, Adel, Dehmollaian, Mojtaba

“… The forward problem is solved using numerical simulation of scattering from a cross section of a cylinder by COMSOL and the multistatic data matrix (MDM) is obtained …”
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Electromagnetic DORT time reversal dielectric spectroscopy von Ebrahimi Zadeh, Javad, Balegh, Hadi, Fallahi, Rajab

“… Since dielectric materials are penetrable, so they act as imperfect resonators. By inspecting the spectrum of the singular values of the multi static data matrix, it can be inferred the permittivity of the dielectric …”
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Transmission mode time-reversal super-resolution imaging von Lehman, Sean K, Devaney, Anthony J

“… The new theory developed herein is based on the singular value decomposition of the generalized multistatic data matrix of the sensor system rather than the standard eigenvector/eigenvalue …”
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Space-Frequency Ultrawideband Time-Reversal Imaging von Yavuz, Mehmet E., Teixeira, Fernando L.

“… Singular value decomposition is applied to space-frequency multistatic scattering data matrices indexed by sensor location and frequency data, and the resulting singular values and vectors …”
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Optimal Geometry Analysis for Multistatic TOA Localization von Nguyen, Ngoc Hung, Dogancay, Kutluyil

“… Multistatic time-of-arrival (TOA) localization has recently attracted great attention due to performance advantages offered by multistatic radar …”
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An Interference Suppression Method for Multistatic Radar Based on Noise Subspace Projection von Yu, Hengli, Liu, Nan, Zhang, Linrang, Li, Qiang, Zhang, Juan, Tang, Shiyang, Zhao, Shanshan

“… ). In the view of multistatic radar, the interference signals received with different view angles would be highly coherent, on the contrary, the target echoes would be independent due to the radar cross section (RCS …”
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Multistatic TomoSAR 3-D Imaging Technique via Matrix Completion for Structured Targets von Wang, Chaodong, Li, Zhongyu, Hai, Yu, An, Hongyang, Wu, Junjie, Yang, Jianyu

“… To address this issue, this article proposes a data recovery algorithm based on matrix completion (MC …”
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