PPPcode

相干多径信号波束形成，学习阵列信号处理必用(correlated signls beamforing)

This is a matlab code for using no-overlapping windows of size WxW. It uses ind2sub and sub2ind() built in functions in matlab.

霍夫变换的源程序，专门用于复杂背景下圆孔的中心定位(Hough transform of the source, specifically for the complex context of the central positioning hole)

Genetic and matlab programming

用matlab写的五种矩阵求逆程序，里面含有说明文件(Using matlab to write five matrix inversion procedure, which contains documentation)

fuzzy is a very useful technique in doing project works in the field of technology

基于matalab的逆变电路的仿真，希望对大家有所参考，大家交流(Based on matalab inverter circuit simulation, we want to reference, to share)

先将47168bit的宿主音频等步长分段,分为1000段，然后混沌序列选择其中的102段，对每段进行3及小波分解，挑选出绝对值最大的系数，运用嵌入公式。(47168bit first step of the host audio sub-divided into section 1000, and then select one of the 102 chaotic sequence segment, on each piece of a 3 and wavelet decomposition, the largest absolute value coefficients selected using the embedded formula.)

随机信号：一段维纳滤波器的小程序，完成维纳滤波。(Random signal: Wiener filter for some small procedures, the completion of Wiener filtering.)

iir滤波器，无限冲激响应滤波器。功能强大(IIR filters, infinite impulse response filter. Powerful)