bpsk

《小波分析理论与Matlab 7实现》书中每个章节的例程源代码，对初学者非常有用(" Wavelet analysis theory and Matlab 7 to achieve," the book each chapter of the routine source code is very useful for beginners)

说明：  系统误差发现，matlab实现5种方法的系统误差发现(System errors found, matlab 5 ways to achieve the systematic errors that)

这个程序是圆柱绕流的matlab程序，用LBM方法编程实现圆柱绕流，函数间断计算快速。(This program is the matlab program of circular cylinder flow, LBM method of programming the flow around a cylinder, and function interrupted computing fast.)

利用计量经济工具箱开发协整配对交易的案例共（共8个代码文件）(Cointegration and Pairs Trading with Econometrics Toolbox)

离散Hopfield神经网络的数字识别，可作为学习参考(Digital identification of discrete Hopfield neural networks can be used as a reference to learn)

粒子群智能算法做地震波阻抗反演寻优，可选子波为零相位子波和最小相位子波，需要输入的参数有反射系数和对应的地层深度(PSO Inversion)

说明：  三维模式时域有限元求解电磁场，计算电磁学初学者，编写的程序代码，希望可以帮助广大网友(Three-dimensional time-domain finite element method solves electromagnetic field, calculates electromagnetic beginners, compiles the program code, hoping to help the vast number of netizens.)

calssification algorithm

C++Builder调用matlab的COM总结. 本文就一个具体的例子介绍C++Builder5和Matlab6.5通过COM 实现混合编程的具体实现。(C++ Builder COM call matlab to sum up. This paper describes a specific example of C++ Builder5 and Matlab6.5 through COM concrete realization of hybrid programming.)

脉冲编码调制（PCM）用于在数字传输媒体上传送模拟信号，在PCM中，首先对模拟信号以高于其带宽两倍的奈奎斯特率进行采样，然后对所得样本进行量化。采用不同量化级别生成的PCM编码会影响接收器重建模拟信号的质量。 (Pulse code modulation (PCM) for the media in the digital transmission of analog signal transmission in the PCM, the first analog signal to more than the Nyquist rate of twice the bandwidth sample, and then to quantify the samples. Using different quantization level generated PCM coding receiver will affect the quality of the reconstruction of analog signals.)