Ada_Boost

matlab基础教程，适用于初学matlab的人，讲解很全面(matlab basic tutorial for beginners matlab to explain the very comprehensive)

用比幅法测向测向，并进行误差分析，通过4个天线进行测向(Direction finding and direction finding by amplitude comparison method and error analysis are carried out.)

16-QAM modulation and demodulation

根据实验数据设计K 均值聚类分析分类器。(Classification is based on experimental data analysis design K-means clustering.)

本文件夹里有CCSDS标准下近空LDPC码的构造，以及循环函数的定义

matlab仿真模型，可以当作毕业设计内容使用。32变换模型(matlab simulation model can be used as a graduation project content. 32 transformation model)

说明：  由于阵列处理中常常需要对接收信号进行分析，MUSIC算法是其中最为经典的(As the array processing is often necessary to analyze the received signal, MUSIC algorithm is one of the most classic)

方波图形，简单的图形，仅供参考，主要是对于初学者(square graphics, simple graphics, for reference purposes only, primarily for beginners)

In this project, we have designed and implemented a method to estimate the dual frequencies in sinusoids immersed in additive white Gaussian noise. The Cramér-Rao lower bound (CRLB) for the signal model and a nonlinear least square frequency estimator are derived. The estimator is evaluated by numerical examples.

Complete SMPS power supply project.