qpsk-modulation

一个vc＋matlab混合编程的例程(a mixed vc+ Matlab programming routines)

Bit-Error-Rate Simulation Using Matlab

利用FFT变换，对sine2进行频谱分析，画出频谱图 利用iir源程序对输入波形sine2进行低通滤波，并将结果输出至result.dat。 (Using FFT transform, spectral analysis of sine2, draw the spectrum graph use the input waveform iir source sine2 to low-pass filtering, and the results output to result.dat.)

smith chart用于微波和电磁波分析和计算，在通讯工程中有良好的应用。(smith chart used for analysis and calculation of microwave and electromagnetic waves in communication engineering has a good application.)

这是一个基于贪婪算法和右手法则基础上得到的路由仿真程序。对于初学者还是有借鉴意义的！(Greedy Perimeter Stateless Routing for Wireless Networks and right hand rule )

本人自己编写的，觉得很不错的，是关于化工数据处理方面BP程序，推荐给大家使用。(I write my own, feel very good, is about BP chemical data processing program, recommend to everyone to use.)

ASK,FSK,PSK仿真误码率对比l。。。。在做毕业设计的时候可以参考下(ASK,FSK,PSK仿真误码率对比l。。。。在做毕业设计的时候可以参考下 ASK, FSK, PSK simulation of bit error rate compared to l.... When doing graduate design can refer to the next )

能量谱分析计算,小波包分析提取振动信号中的特征频率，关于神经网络控制。( Energy spectrum analysis and calculation, Wavelet packet analysis to extract vibration signal characteristic frequency, On neural network control.)

KUAN FILTER FOR NOISE REMOVAL

工具箱提供了各种常用的信号处理，图象处理函数，例如小波分析，平滑滤波等等．非常便于学习和直接调用．(Toolbox offers a variety of commonly used signal processing, image processing functions, such as wavelet analysis, filtering and so on. Very easy to learn and direct calls.)