coldotasas

说明：  虚拟信号发生器是一个GUI产生（1）周期函数（包括正弦，三角，锯齿，和方波）不同振幅，频率和阶段 （2）不同振幅平方脉冲序列，频率，分期及职责循环 （3）双参数指数函数 （4）高斯曲线之间的范围不同，标准偏差和手段，以及（5）不同幅度的高斯噪声。你也可以添加一个偏移或高斯噪声的前四个以上任何职能。图形用户界面还能使用户可以添加指定的信号（或者乘以它的）一个先前定义的信号。 (Virtual Signal Generator is a GUI that produces (1) periodic functions (including sinusoidal, triangle, sawtooth, and square waves) of varying amplitudes, frequencies, and phases (2) square pulse trains of varying amplitudes, frequencies, phases, and duty cycles (3) two-parameter exponential functions (4) Gaussian curves of varying bounded areas, standard deviations, and means and (5) Gaussian noise of varying amplitude. One can also add an offset or Gaussian noise to any of the first four functions above. The GUI also enables the user to add the designated signal to (or multiply it by) a previously defined signal. )

计算小波能量谱分析，用于功率谱分析，以及损伤等都可以(Calculating wavelet energy spectrum analysis)

直接序列扩频超宽带信号产生程序，包括 单脉冲形成 ，BPM调制，DS扩频，脉冲成形发射(Direct sequence spread spectrum ultra wideband signal generator)

说明：  这是电力系统机组组合程序。可以用于电力系统优化，电力市场研究(This is the program of unit commitment for power system)

A matlab code for abtaining th band structure by using PWE method

K-SVD算法训练字典的源码，可以直接调用，也可以修改迭代次数等参数。(K-SVD algorithm to train the dictionary source, can be called directly, or you can modify parameters such as the number of iterations.)

可以得到很精确的幅值、频率、相位估计，实现串口的数据采集，对于初学matlab的同学会有帮助，采用热核构造权重，数学方法是部分子空间法，欢迎大家下载学习。

MMM1排队系统建模与仿真，可以用MATLAB运行，有2个仿真图(MMM1 queuing system modeling and simulation, you can use MATLAB to run, there are two simulation charts)

matlab 双音多频发射与接收实验 代码(matlab TDMF send and recevied code)

解L1正则化回归问题（lasso）的Lars算法 (a classic algorithm for lasso called LARs——Least Angle Regression)