主要是研究信号、系统与系统响应，用matlab实现，对连续信号的采样以及卷积定理的验证以及相关的幅频特性等-is to study signal system and the system response using Matlab realized, the continuous signal sampling and convolution theorem certification and the associated frequency characteristics

Compressive sampling is an emerging technique that promises to effectively recover a sparse signal from far fewer measurements than its dimension. The compressive sampling theory assures almost an exact recovery of a sparse signal if the signal is se

数据采集，实时图形的绘制，外部信号触发采样-Data acquisition, real-time graphics rendering, the external trigger signal sampling

本程序为构造小波信号,主要采用上采样的算法实现,,不错的(This procedure for constructing the wavelet signal, mainly adopts the sampling algorithm, and good)

连续信号的采样与重构,主要说明信号采样与重构程序(Continuous signal sampling and reconstruction, mainly explain the procedure of signal sampling and reconstruction)