Attenuation and dispersion of a monopulse in layered and lossy media using an adaptive multiscale wavelet collocation method

Yongzhong Wang; Ru-Shan Wu; Wen-Bing Wang

doi:10.1117/12.408583

4 December 2000 Attenuation and dispersion of a monopulse in layered and lossy media using an adaptive multiscale wavelet collocation method

Yongzhong Wang, Ru-Shan Wu, Wen-Bing Wang

Author Affiliations +

Proceedings Volume 4119, Wavelet Applications in Signal and Image Processing VIII; (2000) https://doi.org/10.1117/12.408583
Event: International Symposium on Optical Science and Technology, 2000, San Diego, CA, United States

Abstract

An adaptive multiscale collocation method is applied to analyze the attenuation and dispersion of a monopulse in layered and lossy media. From numerical results, it is found that sufficient resolution can be provided in the solution's regions where large gradients and dramatic fluctuation occur. The new wavelet method can thus be regarded as an excellent algorithm for a wave equation's solution with large gradients and dramatic fluctuation.

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Yongzhong Wang, Ru-Shan Wu, and Wen-Bing Wang "Attenuation and dispersion of a monopulse in layered and lossy media using an adaptive multiscale wavelet collocation method", Proc. SPIE 4119, Wavelet Applications in Signal and Image Processing VIII, (4 December 2000); https://doi.org/10.1117/12.408583

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