本文件包含三个小程序，分别为用fft实现功率谱估计、实现快速卷积和快速相关。对了解fft在c中的编程很有帮助-This document contains three procedures were used to achieve power spectrum estimation fft, fast convolution and fast correlation. Fft to know programming in c in the helpful
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001110s ]
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SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000976s ]
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SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001026s ]
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