psd

自适应滤波器(Adaptive filter)

This is code simulates maximal ratio combining

说明：  不同的K近邻分类算法，基于matlab开发，不错。(matlab knn classification)

说明：  主要介绍QPSK的matlab编程，初步学习matlab语言在通信中的运用(the introduction of QPSK)

本代码是关于MIMO的空时分组码的仿真，内容比较全面。(The code is on the MIMO space-time block code simulation, content more comprehensive.)

这个是对16QAM各种界的一个整理，给出了仿真程序，对于初学者来说具有重要的意义。(This is a finishing 16QAM various circles, the simulation program, for beginners is of great significance.)

This is the matlab code of improved LEACH. It describe the raffinement of LEACH protocol

MATLAB的空气质量评价的应用，数据为贵阳市近年来的天气资料(The application of MATLAB to air quality evaluation, data for weather information in recent years in Guiyang)

说明：  RINEX 2.1 观测数据文件读取程序(RINEX 2.1 data file read process observed)

使用基于峭度的FASTICA盲分离算法，实现对亚高斯信号和超高斯混合信号的分离，并从分离结果可总结出盲分离算法的两个不确定性。(FASTICA kurtosis-based blind source separation algorithm to achieve sub-Gaussian and super-Gaussian mixed-signal separation, the separation results from the separation algorithm can be summarized in two uncertainties.)