EM_Gaussian

这段代码利用分步傅里叶方法求解非线性薛定谔方程的matlab程序(This code solves the NLS equation with the split-step method)

Morlet小波带宽参数优化，利用shannon小波熵算法，非常实用。里面包括Morlet连续小波变化的实现(Morlet wavelet bandwidth parameters optimized using shannon wavelet entropy algorithm is very practical. Which includes the implementation Morlet continuous wavelet transform)

二维卷积运算 能够实现图片的卷积处理 绝对原创(Absolute original two-dimensional convolution)

在进行交通流仿真时考虑两类车，不同的车长和不同的最大速度。(Consider when making traffic flow simulation two cars, a different car lengths and different maximum speeds.)

ART中的一个function函数,用于雷登变换，配合着其他的函数，可以迭代。(ART function in a function for Leyden transformation, combined with other functions, can be iterated.)

说明：  基于MATLAB开发环境的以早期原始的TV算法为原理的图像降噪(Based on the original TV in the early principles of image noise reduction algorithm for MATLAB development environment)

光伏电池内部模型,simulink仿真光伏电池内部结构(The internal model of photovoltaic cells)

利用matlab的gui设计的带有输入和输出功能的界面图形，可视性很强，自己独立编写的数据和图形，学习非常值得(Uses the Matlab GUI design to have the input and output function the interface graph, the visibility is very strong, the data and the graph which oneself compiles independently, the study is very worthwhile.)

说明：  数字下变频技术是数字接收机的核心技术之一，它包括数字混频正交变换、抽取及高效率数字滤波等。(Digital down conversion technology is one of the core technology of digital receiver, which includes digital mixer orthogonal transformation, extraction and high-efficiency filtering.)

查准率与查全率的计算代码。使用matlab编写完成的。可以计算图像标注的查准率与查全率。(Precision and recall rate calculation code. Prepared using matlab complete. Image annotation can be calculated with precision recall rate.)