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一种改进的LMS算法及其在噪声对消中的应用。在分析传统定步长LMS算法和变步长LMS算法的基础上，提出了一种改进的变步长LMS算法。新算法利用瞬时误差绝对值三次方的指数形式和遗忘因子同时调整步长，更好的解决了收敛速度和稳态误差的矛盾(An improved LMS algorithm and its application in noise cancellation. In the analysis of the traditional fixed step and variable step size LMS algorithm based on LMS algorithm, a modified variable step size LMS algorithm. Absolute value of the new algorithm uses the instantaneous error and the form of cubic exponential forgetting factor while adjusting step, a better solution to the convergence speed and steady-state error of the contradictions)

Support Vector Machines

希尔伯特变换hilbert得到的解析信号，并对变换结果进行傅里叶变换，观察频谱分布(Hilbert transform to obtain the analytic signal, and transform the results of Fourier transform, observe the spectrum distribution)

Simulation the p-orbital of hydrogen atom - l=1, m=1 - please run S211.m file

matlab全息技术中的菲涅尔仿真成像程序。(matlab holography Fresnel simulation imaging procedures.)

信号处理中关于多速率转换的matlab源程序。(Signal processing, multi-rate conversion on matlab source.)

说明：  语音相识别 毕业设计 很认真 很详细的介绍但是没有源代码(Graduation Speech-related)

小波去噪及异常值检验。小波去噪程序和奇异值检验程序，下载即用(Wavelet Denoising and Outlier Test)

说明：  跳频系统的同步simulink仿真（R2010b）(Synchronous hopping simulink simulation system)

画地震信号同相轴或者其他剖面时候的必备代码。适用于地球物理学习和工作者。(codes of ploting all kinds of seismic events and other display ways,which is so necessary for the geophysics learners and workers.)