questioninMATLAB

估算能量谱，并且能通过圆滑对多道地震数据计算平均能量谱。(Power spectrum estimate by smoothing the periodogram. For more than one trace provides the average spectrum followed by smoothing.)

svm分类程序，经过调试，对初学者很有用的(svm classification procedures, after debugging, useful for beginners)

FUEL CELL ELECTRICAL MODEL WITH CONVERTER AND INVERTER IN THIS PDF

用Adaboost+PCA进行特定的目标识别(Specific target recognition by adaboost&PCA)

在遗传算法的基础上，提出了改进，即混合遗传算法。(Based on the genetic algorithm, proposed the improvement, i.e., hybrid genetic algorithm.)

语音信号的线性预测（LPC）方程的自相关解法及其matlab实现。(Speech signal linear prediction (LPC) the autocorrelation Solution of the equation matlab.)

Numerous industrial applications have begun to require higher power apparatus in recent years. Some medium voltage motor drives

说明：  拉格朗日插值法，是学习插值的基本内容，这里是一个该插值法的matlab程序文件，可以帮助大家进一步学习(Lagrange interpolation method, interpolation is to learn the basic content, here is a program of the interpolation matlab file, you can help us to further study)

基于全相位傅立叶变换apFFT的滤波程序(Based on all phase Fourier transform apFFT filtering program)

Image Compression by: 1) Use Adobe Photoshop to Compress images using LZW algorithm (i.e. lossless technique). 2) Use MATLAB to Compress images using JPEG algorithm (i.e. lossy technique) and Assess objectively the quality of the compressed images