Matlab-Codes

全套球轴承拟静力学计算，以及在此基础上的生热量计算。可完美运行(whole package of quasi-static calculation and heat generation of ball bearing)

matlab code for extraction of texture featues

lead comensator/ matlab code

A motion picture presents a continues phenomena as a sequence of frames. We perceive continuity by "filling in the gaps" and "smoothing out " the missing information. While faster motion requires more frames during a given time period, there is a point where more frames per second yield no further improvement. The "sampling speed" must be fast enough to allow "appropriate averaging of dead times between frames", but need not accommodate motion too fast to be seen by a human. The above description is somewhat analogous to sampling of audio signals. The sampling rate depends on how fast the signals vary (the highest frequency we hear). Nyquist showed that sampling frequency exceeding twice the audio bandwidth is sufficient to include all the signal information, preserving the finest details up to half the sampling rate

methods of optimalization, davidon

Script for BER curves for Self cancellation in OFDM systems

可以具体地实现光栅衍射的衍射图样和强度分布，对衍射的研究有很大的帮助。(Can specifically diffraction grating diffraction pattern and intensity distribution of diffraction studies on a great help.)

matlab code for simulation of raleigh fading channel.

直线一级倒立摆仿真动画，用于直线一级倒立摆仿真(Linear inverted pendulum simulation animation)

2011年模式识别文章，讲述了一种有监督的最佳保局投影，主要是对LPP算法的改进。(2011 Pattern Recognition article about a kind of best insurance supervision Bureau projection, mainly on the LPP algorithm improvements.)