welch

单旋翼固定尾迹分析。可用来进行简单的旋翼拉力、功率的计算(Single fixed rotor wake analysis. Rotor can be used for simple tension, the calculation of power)

说明：  二维多个梁杆结构体有限元分析，包中有详细的WORD文档说明(More than two-dimensional beam and truss finite element analysis of structures, including the documentation detailed WORD)

稀疏表示，字典学习，初学者，KSVD等等(Sparse representation dictionary learning, beginners, KSVD etc.)

正弦信号 重复控制器 简单的matlab重现(Repeat simple sinusoidal signal controller matlab reproduce)

说明：  自适应正则化方法进行图像配准的matlab代码，带有测试图像数据(Adaptive regularization method for image registration of the matlab code image data with the test)

基于matlab的eof分析，有助于对于eof分析方法的理解(EOF analysis based on matlab)

各种类型的时频分析，包括科恩，加布，短时傅里叶变换(Various types of time-frequency analysis, including Cohen, Gabe, short time Fourier transform)

code for DWT using 5/3 filteration

合成孔径雷达（SAR)目标成像仿真，粒子图像分割及匹配均为自行编制的子例程，isodata 迭代自组织的数据分析，时间序列数据分析中的梅林变换工具，一些自适应信号处理的算法，关于神经网络控制，IMC-PID是利用内模控制原理来对PID参数进行计算。( Synthetic Aperture Radar (SAR) imaging simulation target, Particle image segmentation and matching subroutines themselves are prepared, Isodata iterative self-organizing data analysis, Time series data analysis Mellin transform tool, Some adaptive signal processing algorithms, On neural network control, The IMC- PID is using the internal model control principle for PID parameters is calculated.)

this programme implements David Lowe s Scale Invariant Feature Transform (SIFT) algorithm to a grayscale image