jiaotongliuliang

butterworth filter for image processing

说明：  EOF为经验正交分解，实现数据的时空分离。是处理气象资料的经典程序(EOF for the empirical orthogonal decomposition, spatial and temporal separation of data. To deal with the classic procedures for meteorological data)

擷取下來的指紋, 周邊環境雜訊太多, 可使用分割步驟, 先將又笑的指紋分割下來(Fingerprint capture down, too much noise surrounding environment, use separate steps, first laugh of the fingerprint split down)

this is power factor correction e-book

matlab基础训练题及答案，矩阵运算等适合初级学习者。(the simple exercise of matlab,for new learner)

地震数据的线性拉东变换，可以用来观察地震数据拉东域的形态(Linear Radon transform of seismic data, seismic data can be used to observe the morphology of Radon domain)

说明：  to check if two arrays have common element

根据地理坐标和分析对象的浓度值画出浓度分布图的程序(According to the procedures of the geographical coordinates and the concentration of the analyte values ​ ​ to draw concentration maps)

这是用MATlab进行用户界面设计的程程序这是界面的功能是：对连续时间函数w(t)=exp(-abs(t))在【-5，5】区间内进行采样，利用样条插值重构该连续函数，绘出重构图形并输出重构误差。(It is used MATlab process of user interface design process which is the interface functions are: a continuous time function w (t) = exp (-abs (t)) in the range】 【-5,5 samples, using spline Reconstruction of the continuous interpolation function, draw the reconstruction graphics and output reconstruction error.)

MATLAB基础教程，找了好久的，入门的抓紧学了啊(matlab_basic_book)