gaussfilt(t,z,sigma​)

版本 1.3.0.0 (2.7 KB) 作者: James Conder
Function to smooth a time series using a Gaussian filter.
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3.4K 次下载
更新时间 2018/3/20

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A non-GUI function that will smooth a time series using a simple Gaussian filter.
Usage:
zfilt = gaussfilt(t,z,sigma);
where t & z define the time series (t independent variable and z is data vector), and sigma defines the standard deviation (width) of the Gaussian filter.

引用格式

James Conder (2024). gaussfilt(t,z,sigma) (https://www.mathworks.com/matlabcentral/fileexchange/43182-gaussfilt-t-z-sigma), MATLAB Central File Exchange. 检索来源 .

MATLAB 版本兼容性
创建方式 R2012b
兼容任何版本
平台兼容性
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类别
在 Help Center 和 MATLAB Answers 中查找有关 Smoothing and Denoising 的更多信息
致谢

启发作品: Mittag-Leffler filter

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版本 已发布 发行说明
1.3.0.0

Added a fix to edge effect introduced by convolution (thanks to Aaron Close).
1.2.0.0

Removed extraneous keyboard command that was accidentally left in on previous update.
1.1.0.0

Use convolution if time vector is uniformly spaced.
1.0.0.0