遗传算法优化bp神经网络

steganography based on lsb substitution along with encryption

基于微分器的PID控制matlab文件.控制器的函数微分器的s函数仿真模型(Based differentiator PID control matlab file. The controller function differentiator s function simulation model)

用matlab编写的一些常用小波程序。对于初学人员具有很好的参考价值。可以套用修改为自己所需的程序。(Using matlab wavelet some common procedures. For the beginner who has a good reference value. You can apply for their desired program modifications.)

供做算法研究人员参考，保证准确无误，是学习通信的好帮手，GSM中GMSK调制信号的产生，通过matlab代码，进行波形数据分析,大学数值分析算法。

观察在空间上独立瑞利衰落信道中的多输入多输出 (2 X 2) 系统的误码性能 在 AWGN 信道下的 BPSK 系统误码性能 在 AWGN 信道下的 BPSK 系统误码性能 代码写在 SciLab，可以转化为在 MATLAB 中也使用。

特征分析对于声音信号的处理非常有用，希望这个能对大家有用(Feature Analysis for the audio signal processing is very useful, hope this will be useful to everyone)

Fuzzy logic example. You enter a temperature degree. Program specifies the membership of fuzzy sets

说明：  求解一般线性无约束最优化问题的qp算法程序(Solving the general linear unconstrained optimization algorithm QP procedures)

这是讲述复值信号的pdf文档，对加深信号的学习会有帮助。(This is about the complex-valued signal pdf documents, the study would help to enhance the signal.)

Edge detection that works with Sobel,Perwitt and Roberts. Wavelet transform has also been performed for images.