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This is reference for those who are new to matlab. Written in Chinese.

3dof robot arm jacobian and its inverse

Structured Optimal Graph Feature Selection 对图像样本进行特征选择，使用自学习算法，然后得出相似度矩阵S(% Input % X: dim*num data matrix % gamma: coefficient of L21 % d: projection dim of W(dim*d) % c: number of clusters % k: nearest neighobrs %Output %id: sorted features by ||w_i||_2)

认知无线电系统中存在载波频偏的OFDM频谱感知技术1001-0548(2013)03-0355-05 (OFDM Signal Sensing Scheme for Cognitive Radio in the Presence of Carrier Frequency Offset.)

已知轴线方程,把圆柱按轴线分若干段，在每个断面画圆，圆的法线就轴线的切向方向。柱面画若干平行于轴线的线条，其中用到平行单位矢量点积等于1，不平行的结果是[-1，1）。 (Axis equations are known, according to the axis of the cylinder divided into several segments, each section in the circle, the circle axis normal to the tangential direction. Number of cylinders parallel to the axis of drawing lines, which use the parallel unit vector dot product is equal to 1, the result is not parallel to [-1,1). )

四级小波包分解的源程序，希望对大家有所帮助，怎么说也是呕心沥血的结果啊(matlab)

说明：  关于雨点的散射程序，希望和有关同行探讨探讨(The scattering process on the rain, hope, and the study of peer)

采用matlab设计数字滤波器的源程序，包含滑动滤波器、切比雪夫低通、带通滤波器等！ (Digital filter design using matlab source, including sliding filters, Chebyshev low pass, band pass filter!)

滤波器设计代码，很好有用希望大家能够用，多多交流(Filter design code, a good hope that we can be useful, and more exchanges)

Equation of motion for Airplane