project

there is a notch filter (with Matlab)

这是一个很好的控制台应用程序，可以方便的在其中添加模块。(This is a good console application, you can easily add modules where.)

to make the data at the same length

matlab实现洛伦茨系统及相位图，已经测试无误可以直接运行(Lorenz system and matlab implementation phase diagram has been tested correctly can be run directly)

本算法程序基于实测汽轮机振动信号进行了测试及性能分析。理论分析及仿真结果表明，AR模型谱估计算法在阶次合适的情况下，能够取得较好的方差及分辨力性能，适合于振动信号的功率谱估计，且AIC准则为确定合理的模型阶次提供了有效依据。(This algorithm based on the measured turbine vibration signal testing and performance analysis. Theoretical analysis and simulation results show that, AR model spectrum estimation algorithm in appropriate circumstances the order, the variance can achieve better performance and resolution, suitable for vibration signal power spectrum estimation, and the AIC criterion to determine a reasonable model order provides an effective basis.)

matlab学习的例子，关于stft的，希望对学习有帮助(Matlab study examples on stft learning)

Finds the roots of a function using the arc-length method

自适应滤波中的最速下降法仿真程序，课程的大作业，可以绘制梯度曲线(Adaptive Filter steepest descent method simulation program, course the big job, you can draw the gradient curve)

lpc synthesis for voice

添加随机白噪音方法,用于时序仿真分析，仅供参考！(Add noise for simulation)