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二维波动方程的有限差分法，与解析解进行了误差比对(Finite difference method for two-dimensional wave equation)

matlab程序，可求解任意次B样条基函数及其一阶导(Solving the basic function of arbitrary order B spline and its first order)

适用于工程用太阳能电池板仿真,可以根据不同光照强度温度得出IV PV 曲线

说明：  SVM神经网络中的参数优化---如何更好的提升分类器的 性能(a important and popular classifier)

codigo para el reconocimiento de voz

在matlab中很适用，很经典的产生几种测试噪声的程序。(In matlab it is applicable, it is the classic noise generated several test procedures.)

It is to find the coefficient of similarity

用Matlab R2009b进行数字音频减少泄漏处理编程(Using Matlab R2009b processing of digital audio programming to reduce leakage of)

FIR Low pass filter simulation using matlab

根据采样定理对信号采样，之后依据采样值恢复原信号。恢复的信号基本一致，验证性(Signal is sampled according to the sampling theorem, and then restore the original signal based on sampled values. Recovered signal basically the same, confirmatory)