gaussian window

基本解釋

On window parameter selection of short-time Fourier transform with Gaussian window in detection of LFM signals;
基于短時傅里葉變換形成的三維譜圖，采用數(shù)字圖像處理的方法提取信號的特征。
This paper studies the window parameter selection of short-time Fourier transform(STFT) with Gaussian window in detection of linear FM signals.
研究了高斯窗短時傅里葉變換對線性調(diào)頻信號檢測的窗口參數(shù)的選擇。
The real arbitrary waveform generator that can generate single acoustic frequency signal modulated by Manning window and Gaussian window is developed.
成功地實現(xiàn)了漢寧窗、高斯窗調(diào)制的任意頻率單音頻信號的產(chǎn)生，達(dá)到了任意波形發(fā)生器的功能。