Spectral analysis of light reflections from cosmic objects by the modified Prony's method

机译：用改进的Prony方法对宇宙物体反射的光进行光谱分析

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The aim of the work is to improve the quality of spectral estimation of the process of brightness changes of multifrequency reflections from space objects by the Prony's method. An analysis is made of the methodology for describing the observed data by the sum of exponential functions, under conditions of short temporal sampling, in comparison with the autoregressive method. The problem of spectral estimation of light reflections from the artificial Earth satellite “Iridium” is considered.

机译：这项工作的目的是通过Prony方法提高对来自空间物体的多频反射的亮度变化过程的光谱估计的质量。与自回归方法相比，在短暂的时间采样条件下，对通过指数函数和描述观测数据的方法进行了分析。考虑了来自人造地球卫星“铱”的光反射的光谱估计问题。

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《Mediterranean Conference on Embedded Computing》|2018年|1-4|共4页
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Denis V. Avramenko; Vladimir G. Andrejev;
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Reflection; Mathematical model; Spectral analysis; Frequency estimation; Image color analysis; Estimation; Embedded computing;

机译：反射;数学模型;光谱分析;频率估计;图像色彩分析;估计;嵌入式计算;

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1. Application of Multiband Acoustooptical Filtering of Radiation to Solution of the Object Remote Identification Problems by the Method of Programmed Linear Separation of Multispectral Optical Signals in the Case of Reflection of a Wideband Light from Objects with A Priori Known Reflection Coefficients [J] . Byshevski-Konopko O. A., Proklov V. V., Lugovskoi A. V. Journal of Communications Technology and Electronics . 2018,第10期

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2. Spectral Caracterization via Fusing Modified Prony Method with High Resolution Nonparametric Spectral Estimators [J] . Ponce-Davalos J.L., Shkvarko Y.V. Latin America transactions . 2005,第3期

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3. Spectral composition of heart sounds before and after mechanical heart valve implantation using a modified forward-backward Prony's method [J] . Sava H.P., McDonnell J.T.E. IEEE Transactions on Biomedical Engineering . 1996,第7期

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4. Dynamic reflection of RF signals from fluorescent lights: Their spectral analysis and effects on backscattered RFID tag signals [C] . Ibrahim G., Sensening J., Al-Mahdawi T. IEEE Sarnoff Symposium . 2007

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5. Hyperspectral Fourier transform spectrometer for white light reflection spectroscopy and spectral self interference fluorescence microscopy . [D] . Dupuis, Julia Rentz. 2009

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6. A light-fluence-independent method for the quantitative analysis of dynamic contrast-enhanced multispectral optoacoustic tomography (DCE MSOT) [O] . Clinton W. Hupple, Stefan Morscher, Neal C. Burton, 2018

机译：独立于光通量的方法用于动态对比增强的多光谱光声层析成像（DCE MSOT）的定量分析
7. A modified sliding spectral method and its application to COSMIC radio occultation data [O] . Xian-Sheng Xu, Peng Guo, Zhen-Jie Hong 2014

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8. Power Density Spectral Analysis as a Method of Compact Object Determination in X-ray Binary Systems [R] . Lee, J. 2002

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Spectral analysis of light reflections from cosmic objects by the modified Prony's method

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