source-code

不同概率和占空比的方波的功率谱密度的程序代码(Different probabilities and duty cycle square wave power spectral density code)

利用Matlab编写的一个具有图形界面的日历程序，可以显示日记和时间。(Prepared by use of Matlab graphical interface with a calendar program, you can display the diary and time.)

说明：  该代码为连续多帧的快匹配算法，可用于多福图像的配准(The code is a continuous multi-frame of the fast matching algorithm can be used for image registration and St.)

apply a lowpass filter to a watermarked audio signal to test the robustness input : vector representing the watermarked audio file output : vector representing the watermarked audio file corrupted by a lowpass filter

图论中适用于初学者的Dijkstra算法。(Dijkstra method)

Copula理论及应用实例，附有代码和应用实例，直接可以生成结果(Copula theory and application examples)

介绍一种有关基于信号统计特性的频谱检测方法(statistics charcater spectrum detection)

对frame1进行一个简化的帧内编码方案: A)将图像分为8x8的块. B)将图像每一块做DCT2变换. C)将DCT系数采用11.ppt page 35的亮度量化表量化. 量化系数 = 取整 (DCT系数./量化表). D) 统计整个图像中非零量化系统的比重, 该比重可反映什么? E) 将量化系数进行 IDCT2, 绘制出重建图像.(a example for matlab to deal with a picture)

预报误差法参数辨识-松弛的思想，包括面积、周长、矩形度、伸长度，是本科毕设的题目，BP神经网络用于函数拟合与模式识别，一种噪声辅助数据分析方法,包括主成分分析、因子分析、贝叶斯分析。( Prediction Error Method for Parameter Identification- the idea of relaxation, Including the area, perimeter, rectangular, elongation, The title of the commercial is undergraduate course you BP neural network function fitting and pattern recognition, A noise auxiliary data analysis method, Including principal component analysis, factor analysis, Bayesian analysis.)

针对遥感影像在定量描述土地覆盖和热环境分布方面的优越性，利用支持向量机( SVM) 分类器对遥感影像进行分类，获取土地覆盖图，利用单窗算法反演获取地表温度(For a quantitative description of the superiority of remote sensing images in land cover and distribution of thermal environment, the use of support vector machine (SVM) Classification of remote sensing image classification, access to land cover map, using a single Window Algorithms get LST)