Disfrft

声卡采集的程序,可设置采样频率,位长,采样时间等参数.可采样8k-44.1kHz的信号,进行频谱分析.(sound card collection procedures, sampling frequency can be set up, elderly, Sampling time parameters. 8 k can be sampled- 44.1kHz signal spectrum analysis.)

说明：  rsa示例，实现了加密和解密的基本功能，供大家参考(rsa example, to achieve the basic functions of encryption and decryption, for your reference)

In practical implementations, the weighting factors for a MRC system are obtained by deriving a signal which has amplitude proportional to the kth branch carrier amplitude and a phase that LMS equalizer

一种改进的最近邻聚类算法，能够改进普通的最近邻聚类算法的不足(An improved nearest neighbor clustering algorithm, it is possible to improve the lack of common nearest neighbor clustering algorithm)

说明：  自己编写的灰度预测的matlab程序，包含多种灰度预测方式。(I have written matlab gray prediction procedure, including a variety of gray forecasting methods.)

这是matlab关于自动控制方面的文章,供大家分享.(control on the article for all to share.)

BD基本算法 包括调制解调过程 以及预编码检测(BD precoding)

数字基带传输仿真，关于a/d部分的仿真实习属于通信系统仿真的基本内容(Simulation of digital baseband transmission)

一种有效的模糊PID控制程序和一个反步控制程序 能够运行，非常好用(FUZZY ＰＩＤ　ｃｏｎｔｒｏｌ backstepping control)

可以对数据进行双谱计算。适合对非平稳信号进行分析。(The data can be double-spectrum calculation. Suitable for non-stationary signal analysis.)