Fast shape parameter estimation method for CGGD

A very fast and effective shape parameter estimation implementation for the complex generalized Gaussian distribution (CGGD).

https://ieeexplore.ieee.org/document/8947917

luckight leng

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2020/1/3

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A very fast and effective shape parameter estimation implementation for the complex generalized Gaussian distribution (CGGD).
It can be applied to radar images, magnetic resonance imaging, wireless communications, and Fourier transformed data, wherein complex-valued data are intrinsic in these fields. If you used this implementation in your study, you should cite our work in your paper or report.
Leng, Xiangguang, et al. “Fast Shape Parameter Estimation of the Complex Generalized Gaussian Distribution in SAR Images.” IEEE Geoscience and Remote Sensing Letters, Institute of Electrical and Electronics Engineers (IEEE), 2020, pp. 1–5, doi:10.1109/lgrs.2019.2960095

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luckight leng (2026). Fast shape parameter estimation method for CGGD (https://ww2.mathworks.cn/matlabcentral/fileexchange/69582-fast-shape-parameter-estimation-method-for-cggd), MATLAB Central File Exchange. 检索时间: 2026/7/20.

Leng, Xiangguang, et al. “Fast Shape Parameter Estimation of the Complex Generalized Gaussian Distribution in SAR Images.” IEEE Geoscience and Remote Sensing Letters, Institute of Electrical and Electronics Engineers (IEEE), 2020, pp. 1–5, doi:10.1109/lgrs.2019.2960095.

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版本 1.0.0.9 (100.2 KB)
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版本	已发布	发行说明	Action
1.0.0.9	2020/1/3	package updated	下载
1.0.0.8	2020/1/3	Description updated	下载
1.0.0.7	2020/1/3	Description Updated	下载
1.0.0.6	2019/10/12	Description update	下载
1.0.0.5	2019/10/10	Description update	下载
1.0.0.4	2019/3/13	title update	下载
1.0.0.3	2018/12/4	Update code	下载
1.0.0.2	2018/12/4	Update description	下载
1.0.0.1	2018/12/4	Update title	下载
1.0.0	2018/12/4		下载

MLA	Leng, Xiangguang, et al. “Fast Shape Parameter Estimation of the Complex Generalized Gaussian Distribution in SAR Images.” IEEE Geoscience and Remote Sensing Letters, Institute of Electrical and Electronics Engineers (IEEE), 2020, pp. 1–5, doi:10.1109/lgrs.2019.2960095.
APA	Leng, X., Ji, K., Zhou, S., & Xing, X. (2020). Fast Shape Parameter Estimation of the Complex Generalized Gaussian Distribution in SAR Images. IEEE Geoscience and Remote Sensing Letters, 1–5. Institute of Electrical and Electronics Engineers (IEEE). Retrieved from https://doi.org/10.1109%2Flgrs.2019.2960095
BibTeX	@article{Leng_2020, doi = {10.1109/lgrs.2019.2960095}, url = {https://doi.org/10.1109%2Flgrs.2019.2960095}, year = 2020, publisher = {Institute of Electrical and Electronics Engineers ({IEEE})}, pages = {1--5}, author = {Xiangguang Leng and Kefeng Ji and Shilin Zhou and Xiangwei Xing}, title = {Fast Shape Parameter Estimation of the Complex Generalized Gaussian Distribution in {SAR} Images}, journal = {{IEEE} Geoscience and Remote Sensing Letters} }