SEPIC_CONVERTER

matlab程序，可以将信息隐藏在每个字节的LSB中(hide message in lsb of every byte)

用于计算电位。采用有线差分法迭代实现。显示出图像(Used to calculate the potential. Difference method using an iterative wired.)

对正弦信号进行傅里叶变换，并对比不同的信号长度与采样频率对结果的影响(Fourier transform of the sinusoidal signal and contrast the different length of the signal with the sampling frequency results)

efilter & ffilter for Matlab imaging processing, which can be used in segmentation and reconstruction.

说明：  基于粒子滤波的检测前目标跟踪在一个目标的仿真(Simulation of target tracking in a target before detection based on particle filter)

人脸特征提取经典PCA方法的matlab源码，做这方面的朋友不妨试试。(Human Face Feature Extraction classic PCA method matlab source code, make friends in this area worth a try.)

声子晶体点线缺陷的程序，matlab编程仿真，2012以上版本(Phononic crystal point and line defects program, matlab programming simulation, version 2012.)

检查文件夹中有多少个文件，以及调用相应的文件(check how many files in the directory)

平均电流控制的boost pfc仿真 请用最新版本打开(Boost pfc average current control simulation)

image registration for tlbo algorithm -enhancement