bian_yuan_te_zheng_ti_qu

channel estimation of ofdm using least square algorithm

PHDIFF函数是matlab函数，用于寻找两个震荡子的相位差(Matlab function PHDIFF function is used to find find the phase difference between two oscillations.)

说明：  由simulink搭建的前向差分PID控制系统(Simulink erected by the PID control system prior to the difference)

LEACH (Low-Energy Adaptive Clustering Hierarchy)

运用matlab实现霍夫曼编码，可以自己输入(Using MATLAB to achieve Hoffman encoding, you can input it yourself)

LLE算法基于swiss roll与s-curve数据集的运行结果，选取的样本点数为N=2000、k=12、 d=2进行的降维运算的结果,由运算结果可知在不同的数据集上LLE算法依然能够很好地保持数据在降维前后结构的特点。(The LLE algorithm is based on the running results of Swiss Roll and S-curve data sets, and the number of selected sample points is the result of dimensionality reduction of N=2000, k=12 and d=2. It is known that LLE algorithm still can maintain the characteristics of the data before and after dimensionality reduction well on different data sets.)

随机信号处理，包括各种概率计算，各种功率谱计算(Random signal processing, including all probability, a variety of power spectrum)

Gaussian Elimination with partial pivoting (LU factorization)

Matlab, picture, example of impsnr function

遗传算法遗传算法遗传算法遗传算法遗传算法遗传算法遗传算法遗传算法遗传算法遗传算法(GA Matlab程序)