xiaobosjwl

利用HHT进行电力分析（自己写的程序·） HHT的改进采用了09年发表的迭代发，值得学习(anlysis power systerm base on ITERATIVE HHT)

该程序可以用于产生LFM信号，并输出在理想和加噪情况下分别经过匹配滤波器后的结果。(The program can be used to generate LFM signal, and outputs the noise in the ideal case and processing each of the results after the matched filter.)

霍夫曼编码6进去N输入的MATLAB程序代码，直接可用。(Huffman 6 N input into the MATLAB code directly available.)

修正的euclid算法matlab程序，验证通过(Euclid algorithm matlab revised procedures, to verify through)

说明：  经典浓度聚类算法OPTICS，matlab实现，简单易懂，可以运行(Classic Concentration clustering algorithm OPTICS, matlab implementation, easy to understand, you can run)

lab 7 assignment for matlab

repval(X) finds all repeated values for input X, and their attributes. (The input may be vector, matrix, char string, or cell of strings Y=repval(X) returns the repeated values of X [RV, NR, POS, IR]=repval(X) returns the following outputs RV : Repeated Values (sorted) NR : Number of times each RV was repeated POS : Position vector of X of RV entries IR : Index of repetition Example: X=[1 5 5 9 5 5 1] [RV,NR,POS,IR]=repval(X) Output: RV = [1 5] Numbers 1 and 5 are repeated values NR = [2 4] Respectively repeated 2 and 4 times POS = [1 7 2 3 5 6] Position index of X for repeated values IR = [1 1 2 2 2 2] Corresponding to which index of RV )

Newton Raphson Jacobian algorithm in 3 Phase

mimo-ofdm中LS信道估计算法代码(mimo-ofdm channel estimation algorithm in LS code)

利用matlab研究使用维纳滤波器对语音信号去噪的例程(Using matlab studies using Wiener filter speech signals denoising routines)