new3

pri变换分选算法仿真实现，改进经典PRI变换算法(PRI transformation algorithm)

使用相位相关法对视频中的两帧图象进行预测编码，画出运动场并求出峰值信噪比(Using the method of relevant video phase two frames image coding, predicting playground and peak value signal-to-noise ratio)

Fuzzy controller for a thermal process using the guide interface of MATLAB and the USB communication whith a PIC 18F4455 microcontroller.

My programs are about signal and image processing.

本程序是计算二维光子晶体能带的程序，编程思路清晰，注释详细易懂，适合初学者参考，多谢。(This procedure is to calculate the two-dimensional photonic crystal band program, programming ideas clearly, annotation and easy to understand in detail, suitable for beginners reference, thanks a lot.)

说明：  随机共振降噪，用于提取强噪音下的微弱信号(Stochastic resonance noise reduction for weak signal extraction under strong noise)

理想高通和低通滤波器的matlab程序，可参考(Ideal high-pass and low-pass filter matlab program, refer to)

Matlab中利用双线不变法设计椭圆数字滤波器(Digital filters using two-invariant method designed oval in Matlab)

Matlab M-Files:There are four ways of doing code in Matlab. One can directly enter code in a terminal window. This amounts to using Matlabas a kind of calculator, and it is good for simple, low-level work. The second method is to create a script M-fi le. Here, one makes a fi le with the same code one would enter in a terminal window. When the fi le is “run”, the script is carried out. The third method is the function M-fi le. This method actually creates a function, with inputs and outputs. The fourth method will not be discussed here. It is a way to incorporate C code or FORTRAN code into Matlab this method uses .mex fi les. We will not disucss it here.

System will automatically delete the directory of debug and release, so please do not put files on these two directory.