各类扩展动态因子模型的算法 Stock_Watson_DFM

先输入矩阵的维数,再输入该矩阵,然后通过该算法从大到小输出该矩阵的各行各列和主辅对角线的和()

一种基于四阶累积量的谐波恢复的方法，在噪声抑制和谐波估计方面具有一定的优势。(A four-order cumulant-based harmonic retrieval methods, in the noise suppression and harmonic estimates have certain advantages.)

说明：  实现语音识别波形，通过录一段语音，用matlab识别波形并对语音信号进行处理(The waveform of speech recognition is realized. By recording a speech, the waveform is recognized by MATLAB and the speech signal is processed)

公司用于ＣＭＭ３级实施培训的教程，对于提高ＣＭＭ３级实施水平的提高有较好的帮助.(CMM3 class companies for the implementation of training curricula, improve CMM3 level for the implementation level have better help.)

最近在调试STM32F205芯片ADC多通道DMA方式采集数据，总结下STM32多通道ADC的DMA方式采集的使用方法。(Recently in the debug STM32F205 ADC chip multi-channel DMA way to collect data, summarize the STM32 multi-channel ADC DMA sampling method.)

说明：  lammps拉伸增加位移代码，驰豫后增加固定端的位移来实现拉伸的目的(Lammps stretch increase displacement code)

lastools工具，利用lastools工具可以將las文件轉換類型，並且可以在potree中使用(the tool of lastools)

预加重与去加重介绍；对高速信号进行补偿；(Introduction of Pre-emphasis and De-emphasis)

建模是进行材料模拟的第一步，这里对LAMMPS常用的建模方法进行总结（我平时用到的，难免不全面）。 概况来说，建模方法有两种：内部建模和外部建模。(Modeling is the first step in the process of material simulation. This is a summary of the modeling methods commonly used in the LAMMPS. In general, there are two types of modeling approaches: internal modeling and external modeling.)

fortran numerical code