CH4

Regularized Logistic Regression

卡尔曼滤波器进行信道估计的一篇文章，适用于OFDM-MIMO系统。(Kalman filter for channel estimation in an article for OFDM-MIMO systems.)

地震数据中 速度模型的建立和层状介质的设定(The establishment of seismic data of velocity model and the setting of the layered media )

triangle wave generation using matlab

基于MATLAB的k-means算法 较好的解决了图像分类聚类的问题(MATLAB based on the k-means algorithm better solved the problem of image classification clustering)

matlab下实现的波束形成技术，利用的是ETAM算法进行合成孔径，增加虚拟阵元个数，以提高定位精度。(matlab achieve beam forming technology, the use of the synthetic aperture ETAM algorithm to increase the number of the virtual array elements in order to improve positioning accuracy.)

用于优化PID三个参数的粒子群程序代码，简便实用。(Used to optimize the three parameters of the PID particle swarm code, simple and practical.)

在qpsk调制下实现ofdm的仿真 信道是高斯信道(qpsk ofdm awgn)

这是一个关于fiber tracking的源程序(This is a source of fiber tracking)

关于水轮机主轴系统振动的有限元计算程序，用matlab编写(Finite element program)