MATLAB-SIMULINK-power-system

说明：  找寻局部极大值的程序，采用反复差分方法，简单方便(Find the local maximum of the procedure for the repeated difference method, simple)

backscattering of electromagnetic wave from a conducting cylinder, scattering of EM wave from conducting cylinder

对于一维时间序列 ，可通过延迟坐标相空间重构法扩展到高维空间，以便把时间序列中蕴藏的信息充分显露出来，就是cc法(For one-dimensional time series by delay coordinate phase space reconstruction method extended to high-dimensional space, in order to fully reveal the information hidden in the time series, cc France)

matlab toolbox used for clustering perposes

说明：  无人直升机设计程序，作为典型无人直升机Z22的计算程序，可以作为近似 机型的设计参考(unmand helicopter design programs, typical unmand helicopter performace calculation program ,it is usefull for simular uav design.)

心电信号R波检测的函数，包括降采样，滤波，希尔伯特包络提取三个预处理步骤。其中R波根据阈值检测，相对不应期要根据具体信号适当调整.(ECG R-wave detection functions, including down-sampling , filtering, Hilbert envelope extracted three pretreatment steps. Wherein R wave detection based on a threshold , the relative refractory period should be adjusted according to the specific signal . )

THESE ARE THE POWER ELECTRONIC MODELS

《数字信号处理－理论、算法与实现》一书中所涉及到的绝大部分算法。 Dsp_matlab 用MATLAB编写的信号处理程序，包含本书各个章节的大部分例题。 ( Digital Signal Processing- Theory, Algorithm and Implementation of one book relates to the vast majority of algorithms. Dsp_matlab prepared using MATLAB signal processing procedures, the various chapters of this book contains most of sample questions.)

说明：  matlab代数方程的解法，相信对做数值计算和模拟的有很好的帮助(matalb solve code for equation )

Only coding parameters of sound generation model • LPC is an example where parameters are a1, a2, …ak , e(n) • Music instrument parameters: pitch, loudness, timbre, …Frequency Masking: If a tone of a certain frequency and amplitude is present, then other tones or noise of similar frequency cannot be heard by the human ear • the louder tone (masker) makes the softer tone The Masking Threshold is used by the audio encoder to determine the maximum allowable quantization noise at each frequency to minimize noise perceptibility: remove parts of signal that we cannot perceive