frft

The program simulates convolutional code using soft-decoding viterbi algorithm. The choice of generator matrix (G) determines the code rate (1/R) and constraint length of the code (K).

Modern instrumentation in nuclear

查准率与查全率的计算代码。使用matlab编写完成的。可以计算图像标注的查准率与查全率。(Precision and recall rate calculation code. Prepared using matlab complete. Image annotation can be calculated with precision recall rate.)

混沌的判断指标Lyapunov指数计算,进行逐步线性回归，一种噪声辅助数据分析方法。( Chaos indicator for Lyapunov index calculation, Stepwise linear regression, A noise auxiliary data analysis method.)

实现人脸特征定位及人脸描述符提取功能。很好很强大。( To get started, run "demo". This detects faces in the example image, loading cached detections from files if available, localizes the facial features and extracts descriptors for each face.)

说明：  振动的模拟的matlab源程序，来源于网络, 谢谢大家！(vibration source Matlab simulation, and from the network, thank you all!)

本程序可实现ARMA的仿真结束估计，用matlab编写(This procedure enables the simulation end of the ARMA estimates prepared using matlab)

关于神经网络BP的一个例子，可以下来看看 适合初学者(BP neural network on an example, you can look down for beginners)

多径瑞林信道仿真，可以应用于通信领域以及诸多信号处理方面(Multipath Ruilin channel simulation, can be applied to the communication field and many signal processing.)

Mimo Channel estimation for transmit diversity