timefrequency 中文意思是什麼
timefrequency
解釋
時間頻率-
Wavelet transform becomes a superior timefrequency localization method due to its mathematical property itself it has muiti - resolution characteristics. by flexing and moving a base wavelet, which must satisfy some condition, we can analyze signals in multi - scale finely, so it is called " math microscope "
它具有多分辨分析的特點，通過某個滿足一定要求的基小波的伸縮和平移等運算功能對信號進行多尺度細化分析，因而能聚焦到信號分析的任何細節，被譽為「數學顯微鏡」 。 -
Because wavelet analysis has excellent characteristic in timefrequency multiresolution, it has been rapidly developed in the field of information processing in recent ten years
小波分析具有出色的時間?頻率域多分辨特性，十多年米在信息處理領域得到了迅速的發展。
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