说明:适用与matlab平台下,做BCI和SSVEP检测时用功率谱估计的方法,代码注释详细,参数化,可直接输入信号数据,易上手
说明:带功率谱展示和声音输出的交互的信号生成器的源代码。 -Interactive signal generator with power spectrum display and sound output
说明:对肌电信号进行滤波处理之后,对信号进行分频,对分频段进行功率谱信息熵求取.
说明:matlab功率谱,带显著性检验,程序给予时间序列的自相关过程做简介估算-matlab power spectrum, with a significant test, the program to give time series of self-related processes do esti...
说明:本程序是功率谱密度的仿真比较,关于三个信号源的具体情况参见《现代数字信号处理导论》上册,P202,习题5。 实验方法:周期图法、自相关法和协方差法。 -this procedure is the power spectral density of the simulation, 3 sign...
说明:用matlab产生自相关系数固定的序列,然后再观察其功率谱密度.-using Matlab correlation coefficient derived from the fixed sequence, and then observed its power spectral density.
说明:本程序实现随机数的产生和在相同调制方式下功率谱比较-the program of random number generation and modulation in the same way under the power spectral comparison