Smooth-better-than-sharp

Photonic crystal square resonant cavities TE-TM mode

从网络上搜集的决策树源码，包括C4_5、ID3、CART_iris三个源码，供大家一起学习研究。(Decision tree collected from the network source, including C4_5, ID3, CART_iris 3 source for study and research with everyone.)

数字滤波器的matlab仿真程序滤波器为fIR型的4阶切比雪夫I型带通滤波器，通带范围为10000—15000Hz，通带左边的阻带的截止频率为8000Hz，通带右边的阻带起始频率是18000Hz，通带最大衰减为1dB，阻带最小衰减为30dB，其采样频率为50000Hz，数据点数为1024个。(Digital filter matlab simulation program)

这是考虑光信道色散，对输入信号的影响，结果仿真了功率谱密度(This is to consider chromatic dispersion of the optical channel, the input signal, the results of simulation of the power spectral density)

马尔科夫预测模型MATLAB实例，内涵理论指导和数据(maerkefu model matlab code with data and theory pdf)

边缘检测的好程序，Matlab code(edge detection and image segmentation)

共生矩阵是MATLAB实现，在cooccurrence里有实现方法(Co-occurrence matrix is the MATLAB implementation, there realization in the cooccurrence)

详细介绍了MATLAB的基础，并结合实例讲解了其应用(Details of the basis of MATLAB and explain with examples of its application)

calssification algorithm knn

How to apply the 2D FFT functions in Matlab 如何使用MATLAB中的FFT2对图像进行二维的FFT处理详细教程(How to apply the 2D FFT functions in Matlab 如何使用MATLAB中的FFT2对图像进行二维的FFT处理详细教程)