递推的极大似然法辨识程序

主要内容(signal_analyzer.rar)如下： test1.txt 第一列为时间t，0.001s为步长；第二列为系统的输入信号；第三列为系统的输出信号。 signal_analyzer.m首先将test1.txt 的数据读入workspace，然后进行FFT，分析出两信号的频率，输出对于输入的幅值衰减（db），输出对输入的相位差。 (Main Content (signal_analyzer.rar) as follows: test1.txt the first time as t, 0.001s for the step the second as the input signal the third as the system output signal. signal_analyzer.m first test1.txt the data read into the workspace, and then FFT, the frequency of the two signals, the output amplitude for input attenuation (db), the output of the input phase difference.)

Imperialist Competitive Algorithm

说明：  LMS自适应算法，可供大家理解LMS自适应算法(LMS adaptive algorithm, LMS adaptive algorithm for us to understand)

主要是掺钇光纤的速率方程，可以实现图形化。(Yttrium-doped fiber is mainly the rate equation can be achieved graphically.)

可利用feko得到回波或根据公式构造回波，基于字典缩放的属性散射中心的参数提取，并重构回波(The echo can be obtained by using FEKO, or the echo can be constructed according to the formula. The parameters of the scattering center of the dictionary are extracted based on the dictionary scaling and the echo is reconstructed.)

在windows matlab环境下实现卷积模型下的信号盲源分离(In matlab simulation environment， convolutive BSS problem is solved.)

this is audio retrieval based on the feature extraction such as FFT, STFT, and Power Spectral Density

this is for modelling small network application with opnet.

Estimation of CFO, MIMO.

Can find the phase of the voltage of a power system