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二维声学BEM程序，matlab语言，对初研究者十分有用(Two dimensional acoustic BEM program, MATLAB language)

matlab gui界面主函数，所有界面函数的基础(matlab gui interface, the main function, the basis of all interface functions)

matlab算法及例程,有pdf文档说明,英文(matlab algorithms and routines, there are pdf documents that, in English)

This function is intended as the "main" program. That is, execution will begin with this function it will receive commandline input from the user and return results to the user.

ofdm系统中LS信道估计，QPSK调制，模拟瑞利信道，能运行出误码率图形。(LS channel estimation in OFDM system, QPSK modulation, analog Rayleigh channel can run a bit error rate graphics.)

this script is used to calculate the eigenface of a group of photos. whitch can help to implement an algorithme of identification like PCA

冈萨雷斯数字图像处理配套第四章matlab例程，代码里面有详细解释，适合初学者同步学习。(Supporting Chapter Gonzalez digital image processing matlab routines, code which has explained in detail, synchronous learning for beginners.)

canny detector code which performs extracting edges from a image and gives efficient results compared to other methods

利用Kalman工具箱实现对目标跟踪中的航迹分析(use Toolbox to achieve the goal of tracking Track Analysis)

matlab生成m序列的函数 原来那个效率太低，主要是因为实际应用并不需要生成太长的m序列，加入了需求长度，能有效减少运行时间。25级的移位寄存器，运行了一个小时都没有出来一周期，我仅仅需要三千bit而已。改进版：(matlab generate a function of the original m sequence that efficiency is too low, mainly because of the practical application does not require generation of long m sequences, joined the demand for length, can effectively reduce the running time. 25 of the shift register, run for an hour did not come out one cycle, I just need more than 3000 bit. Improved version:)