AF_3hop

用VPI搭建的相干QPSK调制解调全程序，是一个成功的光学实验调制程序。(Coherent QPSK simulation by using VPI transmission maker, a good experimental code.)

这个源码涉及到网络编程，图像处理，数据压缩与传输。-source involved in the programming of the network, image processing, data compression and transmission.

混沌通信的源代码，很有参考价值的！关于卡尔曼滤波等实现FM-DCSK通信系统性能仿真(Chaotic communication source code, a good reference! On Kalman filtering to achieve FM-DCSK Communication System Performance Simulation)

永磁同步电机PMSM的matlab/simulink 仿真电路，可以用于电动汽车的研究，有参考价值。(Of permanent magnet synchronous motor PMSM matlab/simulink simulation circuit can be used in electric vehicles, the reference value.)

制作类似心电图波形 程序(ECG waveform program)

说明：  产生复高斯的白噪声,这和matlab 自带的不一样，容易理解，但是经对比还是和自带的有区别的(AWGN noice we are very nice. please try to run it snd you will find you are good too.)

说明：  对舰载 HFSWR（高频地波雷达）的阵列误差进行数学建模，通过 MATLAB 仿真来分析阵列误差对两种阵列信号处理算法的影响，并在此基础上以幅相误差为例研究了误差校正算法。(Construct the mathematical modeling of array error, and to analyze the influence of array error on the array signal processing algorithm. Based on this, the error calibration algorithm is studied by taking the amplitude and phase error as an example)

一个简单的邮件发送程序。VC-发电子邮件例程，支持邮件认证，大家不防一看。-A simple e-mail program. VC-send an e-mail routine, support e-mail authentication, anti-people do not have a look.

是一个很好的ns洪范例子，对于初学者很有帮助-Ns is a good example Hongfan, very helpful for beginners

叠加训练序列的最小二乘信道估计与最小均方误差均衡，QPSK调制，做了4次迭代估计的性能对比。(superimposed training, least squares (LS) channel estimation, MMSE equalizer, QPSK modulation, 4 times iteration.)