enkf-matlab-0.19.tar

使用主成分分析对高维数据进行降维，程序包含了降维的过程和结果(Using PCA to reduct dimensionality for data. the program contains the process and solution.)

天线方向图的波达方向，用于描述回波的方向图3，可以用于初学者学习使用(DOA antenna pattern, used to describe the echo pattern 3, can be used for beginners to learn to use)

两个求信号包络谱和幅值谱的matlab程序，也可求功率谱。(2 effective procedures for the signal envelope spectrum and amplitude spectrum)

matlab在数字信号处理中的应用（第2版）课件(matlab in Digital Signal Processing (2nd edition) Courseware)

toolbox_nlmeans 用MATLAB实现非局部均值滤波算法(toolbox_nlmeans)

电力系统无功优化算法，matlab程序代码，调试通过。(Reactive power optimization algorithm code, debugging through)

聚类与中心求解算法程序，可用于数学建模问题，(Clustering and center algorithm)

代码为对OFDM调制信号使用LS信道估计算法的仿真代码(Code for the use of OFDM modulation signal LS channel estimation algorithm for the simulation code)

说明：  该文档介绍了高速移动情况下，由于多普勒频移导致的ICI干扰问题。描述了问题的产生，解决的算法，并附有自消除、最大似然估计、卡曼滤波参数估计的matlab仿真(introuces the ICI problem in high-speed mobile radion channel.Describe the reasons ,algorithms,such as Self-cancellation,ML,Kalman.And the M files are atteched)

利用Matlab进行卫星通信多普勒频偏仿真(Using Matlab to satellite communications doppler frequency simulation)