longue

this is for demo in matlab

这是一个用matlab语言编写的小波变换的程序，是时频分析的一种，可以在时域和频域内对信号进行分析。(using Matlab language of the wavelet transform procedure is time-frequency analysis of a kind in the time domain and frequency domain analysis of the signal.)

Assembly language tasks. All basics with LT comments

mat lab code for linear convolution.

自学的必备工具之一,通过编程可以练习进行各种生产单位的实践工作(Self taught one of the necessary tools)

信号数目估计错误的最大似然波达方向估计的性能分析(The number of signal estimation error of maximum likelihood DOA estimation performance analysis)

nmf即是非负矩阵分解，就是把一个非负的源矩阵分解为两个非负的矩阵，在光谱解混中用的较多。(nmf that is non-negative matrix factorization, it is the source of a non-negative matrix factorization of two non-negative matrix, more mixed with the solution in the spectrum.)

对音频信号进行DWT变换，可嵌入水印信息(DWT transform audio signals can be embedded watermark)

Mtlab教程希望对大家有用~~~~~~~~·(Mtlab tutorial you want to be useful ~~~~~~~~·)

FDTD时域有界差分 mATLAB程序编辑(Bounded difference time domain FDTD program editing mATLAB)