93-103-1-PB

用matlab写的mvdr谱估计算法的程序实现，用于估算功率谱(Mvdr written with matlab program to achieve spectral estimation algorithm, used to estimate the power spectrum)

极大似然参数估计，对于已知输入输出数据的情况下，对系统的参数进行估计。(Maximum Likelihood Parameter estimation, for the case of known input and output data to estimate the parameters of the system.)

PSCAD程序与MATLAB程序的接口，将PSCAD文件产生的.out文件自动处理到所需matlab的文件格式(PSCAD program interface with MATLAB program ， .out file generated by PSCAD automatically processed to the required file format for matlab)

混沌系统的吸引子，很简单，初步学习可以看看(Attractor of the chaotic system is very simple, the initial learning can take a look at)

说明：  差分进化算法基于优化极限学习机，做相应的预测(Limit learning machine for differential evolution optimization)

Same functionality as the MATLAB rref function

Code to convert signal to binary data

说明：  Needleman-Wunsch algorithm Matlab.

利用Matlab编程实现对lena.bmp灰度图象进行QF=50和QF=40的压缩和解压缩，比较二者的PSNR，并且利用霍夫曼编码模拟信道中传输图象。通过了Matlab2009A测试。(Using Matlab program to compress and decompress the gray image Lena.bmp at QF = 50 and QF = 40,as well as comparing the result of two situation.Then using Huffman coding analog channels transmitted images. Adopted Matlab2009A test.)

全系诊断是应用广泛的信号处理技术，能够给出大量的振动信号中的信息(The entire department diagnosis is widely used in signal processing technology to give a large number of vibration signals of the information)