BEM-Solution-Using-Linear-elements

tf*idf algoritm is a famouse algoritm in text mining.

Matlab 中fft应用实例，主要完成信号谱分析功能(The application of FFT in matlab)

Gabor wavelet Image retrieval

butterworth lowpass filter used for finding speech signal.

matlab implementation for forward-backward algorithm for train and test of hidden markov model (HMM).

3_Onduleur 3 niveaux NPC simulation matlab + resultat

内点法是一种优化算法，速度快算法简单。对解决潮流计算有很大帮助(Interior point method is an optimization algorithm, fast algorithm is simple. Of great help to solve the power flow calculation)

说明：  正弦波，方波，三角波三种波形的FM、PM调制解调(Modulation and Demodulation of Three Waveforms: Sine Wave, Square Wave and Triangular Wave)

一种结合PSO及改进BP网络的辨识方法 很好的微粒群应用算法辨识效果很好(A combination of PSO and the improved BP network identification method of application of particle swarm algorithm is a very good very good identification results)

基于序贯蒙特卡洛采样的粒子滤波程序，主要实现机动目标的跟踪，并给出噪声分析(target Tracking based on SMC PF)