genetic-algorithm

谱元法（sem)学习程序之一，用于对各类波场的模拟计算(Spectral element method (sem) to learn one of the procedures for various types of wave field simulation)

脉冲编码调制PCM实现，编程实现PCM技术的三个过程：采样、量化与编码(Pulse Code Modulation PCM implementation, programming the PCM technology of three processes : sampling , quantization and coding )

Machine learning class BT 1

说明：  录制一段个人的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；给定滤波器的性能指标，采用双线性变换法和窗函数法设计滤波器，并画出滤波器的频率响应；然后用自己设计的滤波器对采集的信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；回放语音信号；最后，设计一个信号处理系统界面。(Record a personal voice signal, and recording the signal is sampled draw sampled speech signal time-domain waveform and frequency spectrum for a given filter performance, the bilinear transformation and design of filter window functions and draw the frequency response filter then filter of their own design collection of the signal filtering, to draw the filtered signal in time domain waveforms and frequency spectrum, and filtering the signal before and after comparison, analysis of signal changes playback audio signals Finally, a signal processing system interface design.)

说明：  matlab写的退火算法，解决旅行商问题(matlab write annealing algorithm to solve traveling salesman problem)

这是Simulink关于数据转换仿真模型。希望对初学者有用(This is the Simulink simulation model about the data transformation. Hope useful for beginners )

计算潮流与最优潮流，应用MATLAB，功能相当强大(Load flow and optimal power flow, application of MATLAB, functions quite powerful)

进行图像配准的matlab程序，可以显示配准后的图像及配准后的融合图像(image registration by matlab)

tsp problem, nn algorithm

车灯线光源的优化设计方案 (Headlight design optimization)