After the speech signal feature parameters are extracted to make the figure to look at, but how will not drawing, beg god for help, thank you very much!!

CodePudding user response:

Baidu search relevant keywords,

CodePudding user response:

https://www.cnblogs.com/hogli/p/5918199.html
http://blog.sina.com.cn/s/blog_62fb888f01011jw2.html

CodePudding user response:

Baidu has a lot of https://blog.csdn.net/liuheda/article/details/52972323

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refer to the second floor zgl7903 response:

https://www.cnblogs.com/hogli/p/5918199.html
http://blog.sina.com.cn/s/blog_62fb888f01011jw2.html

Hello, I check it on the website are also directly use specgram functions, but this function is to make a speech signal spectrogram, and I'm going to put a multidimensional array to make language spectra, access to a lot of data also didn't see,