V9_2017_3_17

光纤通信系统中的相干光仿真，包括数字信号处理的全部过程和光纤信道的建模，针对16QAM的调制格式，带有Nyquist信号生成(Coherent light simulation in optical fiber communication system, including the whole process of digital signal processing and the modeling of optical fiber channel)

说明：  几个matlab的编程实例，对初学者有一定的帮助。(several Matlab programming examples for beginners helpful to a certain extent.)

说明：  蚁群算法+Dijkstra算法=二维路径规划(Ant colony algorithm+Dijkstra algorithm-two-dimensional path planning)

数字变频器的设计，实验中用到的所有完整的工程文件: （1）数字上变频的设计，完整的工程文件包含： rrc_cic_impulse.mdl rrc_cic_data.mdl qpsk_modulate.mdl （2）数字下变频的设计，完整的工程文件包含： received_if.mdl demod.mdl halfband.mdl(Digital conversion: 1.DUC:rrc_cic_impulse.mdl rrc_cic_data.mdl qpsk_modulate.mdl 2.DDC:received_if.mdl demod.mdl halfband.mdl)

主要是在fluent里或者在其他软件里 添加测点文件的编程(Mainly in fluent or in other software to add test point file programming.)

实现图像纹理特征的提取，并且完成了该项功能(The extraction of image texture features, and completed the)

matlab求解雷诺方程，里面的程序需要适当修改(matlab solving the Reynolds equation, which the program needs to be amended as appropriate)

labview使用xy绘图控件时对于有的需求要对图像做归一化处理(LabVIEW with XY drawing to achieve normalization)

这事利用LABVIEW实现的图像显示程序，简单易用。有良好的界面。(This matter the use of the the LABVIEW realize the image display program, easy to use. A good interface.)

一随机数组，按从小到大排列，基于公式节点做的(A random number group is arranged from the smallest to the largest, based on the formula node.)