Circle-Fitting.m

包含2个程序，一个是对地震记录抽道的小程序，一个是对数据做五点平滑的程序，很好用(get several traces 2D seismic data)

不动点迭代法求解非线性方程，含结果跟m文件，亲测可用。(Fixed point iteration method for solving nonlinear equations with m file containing the results, the pro-test is available.)

说明：  模型预测控制系统设计与运用，使用MATLAB平台。(model predictive control system design and implementation using MATLAB)

je cherche un code concernant les flocks

B样条小波的构造和基于小波变换模极大值的奇异点检测的Matlab实现。(Construction of B-Spline wavelet and wavelet modulus maxima for singularity detection using Matlab.)

ofdm在matlab上的仿真程序，并且是可视化的matlab程序(ofdm simulation)

eof程序关于气候场或者降水场的分区。程序代码在matlab中运行。有图(of eof procedures partition on climate field or precipitation fields. Program code to run in matlab. FIG.)

fit_ML_normal - Maximum Likelihood fit of the laplace distribution of i.i.d. samples!. Given the samples of a laplace distribution, the PDF parameter is found fits data to the probability of the form: p(x) = 1/(2*b)*exp(-abs(x-u)/b) with parameters: u,b format: result = fit_ML_laplace( x,hAx ) input: x - vector, samples with laplace distribution to be parameterized hAx - handle of an axis, on which the fitted distribution is plotted if h is given empty, a figure is created. output: result - structure with the fields u,b - fitted parameters CRB_b - Cram?r-Rao Bound for the estimator value RMS - RMS error of the estimation type - ML

Fluery alghoritm for finding Euelrs path in graph. Cool thing!

1了解离散余弦正变换和逆变换的原理； 2理解离散余弦变换系数的特点； 3了解离散余弦变换在图像数据压缩中的应用； 4通过本实验掌握利用MATLAB编程实现数字图像的余弦变换； (1 for the discrete cosine transform and inverse transform principle understand the characteristics of the discrete cosine transform coefficients 3 for discrete cosine transform image data compression 4 master using MATLAB programming for digital image cosine transform through this experiment )