matlab

数据优化DPCM方法，对一个余弦信号数据进行标量量化(Data Optimized DPCM method, a cosine signal data scalar quantization)

video shot boundary detection

室内无线定位技术，基于比例圆算法的matlab仿真程序(Indoor wireless positioning technology, based on proportional circle algorithm matlab simulation program)

说明：  基于Hough变换的圆形检测。开发平台为Matlab，用的是经典算法，但是计算量较大。(Detection based on Hough transform round. Development platform for the Matlab, using a classical algorithm, but the large amount of calculation.)

周期图法实现白噪声背景下的正弦函数功率谱估计,其中的傅里叶变换和谱估计的步骤都是直接写出,没有调用函数(Periodogram method the sine function in the white noise power spectrum estimation, one of the Fourier transform and spectral estimation steps are to write, not call the function)

这是一个课程设计的MATLAB代码，他是一个利用尺度法和测度法快速计算一般分形图形分形维数的程序，只能处理eVYBky格式和DhWqdHj的分形图形，运行效率高。 (This is a course designed MATLAB code, he is a use of scales and measurement method for rapid calculation of general fractal graphics fractal dimension of the program, can only handle eVYBky format and DhWqdHj fractal graphics, high operating efficiency. )

说明：  此书《独立分量分析的原理与应用》是一本非常好的书，适合通信，声纳，地震等等从事这方面研究的技术人员。(The book, &quot Independent Component Analysis Theory and Application&quot is a very good book, for communications, sonar, seismic research in this area and so the technical staff.)

matlab 中一些很用的代码，数值分析于应用。(matlab code, numerical analysis on the application.)

Linear Equations. Gaussian elimination method

HL-20航天飞行器回收段飞行仿真程序，可视化显示飞行过程。包含飞行器参数、气动力参数pdf文件(HL-20 spacecraft recovery section flight simulation program)