BrentOptimize

通过输入区间端点a和b以及精度，初始等分数和最大外推层数来近似f(x)在a到b上的积分！(By entering a and b as well as the interval endpoint accuracy, the initial fraction and the like to approximate the maximum number of layers extrapolation f (x) at the points a to the b!)

该程序为小波变换以及小波包变换。将波形进行多尺度分解变换，得到近似系数以及细节系数。(The program uses wavelet transform to transform the waveform into multiscale decomposition, and obtains the approximate coefficient and the detail coefficient.)

说明：  该程序是几何活动轮廓模型的matlab源代码.(active contour model matlab)

MVDR与改进的MVDR方法数字波束形成比较(the comparisom of the method of MVDR and its improved method MMVDR to realeze beamforming)

AIS定位、速度、航向数据解析。可以批量解析并保存。(AIS data decoder。)

obtain gray-scale image patches

Gabor变换属于加窗傅立叶变换，Gabor函数可以在频域不同尺度、不同方向上提取相关的特征。另外Gabor函数与人眼的生物作用相仿，所以经常用作纹理识别上，并取得了较好的效果。(Gabor transform is windowed Fourier transform, Gabor functions in the frequency domain at different scales and different directions to extract relevant features. Gabor function and other biological effects similar to the human eye, so often used as a texture on the identification, and have achieved good results.)

Noise and Vibration Analysis

Road vehicles — Modular vehicle communication interface

介绍matlab的各种用法，属于matlab教学类资料(Introduction matlab various uses of the matlab teaching class information)