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小波包分析提取振动信号中的特征频率，完整的基于HMM的语音识别系统，通过反复训练模板能有较高的识别率。( Wavelet packet analysis to extract vibration signal characteristic frequency, Complete HMM-based speech recognition system, Through repeated training yQnfuphlate have higher recognition rate.)

跳频通信中采用BPSK调制之后的信号输出(the output of the signal after using BPSK modulation in frequency hopping communications)

采用显示差分法计算一维热传导方程，用于计算地温梯度。(Solution of 1D heat conduction equation using explicit method)

各种滤波器大全，FIR，自适应，IIR等。(Daquan various filters, FIR, adaptive, IIR and so on.)

Invariant Generalised Hough Transform, also with a function for Maximal supression and a function for better edge detection.

read the SAC format

Algorithm used for Monte Carlo simulations.

Creates the data for a smooth line going through the points given

数字散斑相关(DSCM)程序，可以精确算出前后两幅图片的位移，精确到亚像素(Digital speckle correlation (DSCM) program, you can accurately calculate the two pictures before and after the displacement, to the sub-pixel precision)

复杂网络中无标度网络的matlab及C++生成代码(Complex networks of scale-free networks generated code matlab and C++)