通过对话框输入信号频率，采样点等信息，实现对信号的一维fft变换-Through the dialog box input signal frequency, sampling points, such as information, the realization of signal transform one-dimensional fft

该程序用于labview信号分析功能，包括小波分析和快速傅里叶变换等-The procedures used for labview signal analysis functions, including wavelet analysis, and fast Fourier transform