Title :
Sea surface simulation for SAR remote sensing based on the fractal model
Author :
Guo, Ding ; Gu, XingFa ; Yu, Tao ; Li, Xiaoyin ; Zheng, Jingjun ; Xu, Hui
Author_Institution :
Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
Based on the fractal ocean surface model, electromagnetic scattering model under Kirchhoff Approximation and the raw signal simulation procedure of dynamic scene based on time domain, the sea surface of the SAR remote sensing has been simulated. The images of the wave and complex fractal sea surface are in accordance with the hydrodynamic modulation, the tilt modulation and the velocity bunching modulation. The simulation has been developed in the Matlab programming language.
Keywords :
backscatter; fractals; ocean waves; oceanographic techniques; remote sensing by radar; synthetic aperture radar; Kirchhoff approximation; Matlab programming language; SAR remote sensing; electromagnetic scattering model; fractal ocean surface model; hydrodynamic modulation; raw signal simulation; sea surface simulation; tilt modulation; velocity bunching modulation; wave images; Electromagnetic modeling; Electromagnetic scattering; Fractals; Kirchhoff´s Law; Layout; Mathematical model; Oceans; Remote sensing; Sea surface; Surface waves; electromagnetic wave; multi-polarization; scattering matrix; sea fractal surface; synthetic aperture radar;
Conference_Titel :
Geoscience and Remote Sensing Symposium,2009 IEEE International,IGARSS 2009
Conference_Location :
Cape Town
Print_ISBN :
978-1-4244-3394-0
Electronic_ISBN :
978-1-4244-3395-7
DOI :
10.1109/IGARSS.2009.5418124
