Ising

计算最小自由度下球坐标两个自由度的最优值。(Spherical coordinates to calculate the minimum degree of freedom under the optimal value of the two degrees of freedom.)

信号提取是信号处理的一个重要技术，如何评价提取信号的性能，相关系数就是一个很好的评价指标！(signal from the signal processing is an important technology, how to assess the performance of signal extraction, the correlation coefficient is a good evaluation index!)

Matlab倒谱法测语音信号的基音周期。vista下测试成功(Matlab cepstrum method to measure the pitch period of speech signal. successfully tested under vista)

中国一号信令线路信令中国一号信令线路信令(digital channel associater exchange line signalling public network, standard)

说明：  《MATLAB6.x信号处理》pdf文档，希望对大家有用哈(err)

Code for PPG signal to estimate the HR of subjects doing intense exercises

解决地震信号反卷积的相关问题，这可以但做一个模板，大家可以往里面套用,非常使用！(Seismic signal deconvolution to resolve issues related to, but it can make a template, we can fill it applied very use!)

Important document and scripts from matlab about power electronics.

说明：  MATLAB实用程序百例，涉及到很多方面的MATLAB源程序，一定有你想要的。(MATLAB utility 100 cases, involving many aspects of the MATLAB source code, there must be what you want.)

说明：  测试希尔伯特变换的两个方面,一个是希尔伯特差值法，一个是希尔伯特变换后幅值不变。(test two parts of hilbert transform)