NNClassification

code describing huffman methode with matlab

用于灰色模型的应用，适用于解决简单数学建模的问题。(For the application of grey model, applicable to solve a simple problem of mathematical modeling.)

Simulation of Rossler ODE

基于最小均方误差估计(mmse)的语音增强算法的研究的相关资料，期刊，论文(Based on the minimum mean square error estimation (mmse) speech enhancement algorithm relevant information, journals, papers)

主成分分析（PCA)算法是用于简化数据的一种技术,对于某些复杂数据就可应用主成分分析法对其进行简化。

运用MATLAB实现大型复杂平面有限元问题的位移、应力、应变等功能的实现 (These codes are intent to be used for calculating the displacement, stress, strain in complex, large plane problems in Matlab rather than in FEM softwares.)

说明：  跳频通信模型的MATLAB建立，包括初始化，FSK调制，低通滤波等等(MATLAB hopping communication model established, including initialization, FSK modulation, low pass filtering, etc.)

hi, this is good progrramm.

说明：  simulink系统仿真：10kV 母线短路容量为10MVA，通过额定电压10/0.4kV，额定容量为100kVA，短路阻抗为5％的变压器与负荷相连， 阻感负荷RL 容量为50kVA，功率因数0.9。电力电子装置产生的5 次和7 次谐波电流均为5A；为了抑制7 次谐波在400V 母线处接入电容与变压器构成7 次滤波器。(simulink System Simulation: 10kV busbar short-circuit capacity of 10MVA, through the rated voltage 10/0.4kV, the rated capacity of 100kVA, short-circuit impedance of 5 of the transformer and load connected to sense the load resistance RL capacity 50kVA, power factor of 0.9. Generated by power electronic devices 5 and 7 harmonic currents are 5A to suppress harmonics in the 400V bus 7 access to capacitors and transformers constitute at 7 filter.)

DSP project matlab code