segmantal SNR

视网膜眼底血管分割程序，malab实现，效果OK，大家可以学习。(Retinal fundus blood vessel segmentation program, malab implementation, the effect OK, you can learn.)

说明：  应用于网络交通配流，应用于确定性交通平衡分配与随机交通平衡分配(traffic assignment, user equilibrium, SUE, DUE)

说明：  用ceemd分解信号IMF分量，用峭度相关原则筛选噪声，用样本熵进行特征提取(18/5000 CEEMD was used to decompose the signal and sample entropy was used to extract the feature)

说明：  可用于数字信号处理、离散卷积、有限差分正演模拟(It can be used in digital signal processing, discrete convolution and finite difference forward simulation.)

很难找道的，网上就算有也要像一先收肥的论坛。(It is hard to find road, even if there are like online forums of your fertilizer. .)

vmd分解层数程序，可以应用到vmd分解层数的确定(Vmd decomposition layer number program, can be applied to the determination of the number of vmd decomposition layers)

ansys模拟轨道振动123456789(ansys zhendong123456789)

说明：  另外一个动态时间规划算法，与上次使用的方法不同。(Another dynamic time planning algorithm is different from the one used last time.)

为了得到需要的源文件，请大家不要在意。这是一个简单的vrml源文件。-In order to obtain the required source files, please do not care. This is a simple vrml source files.

说明：  跳频通信系统的仿真，其中还有误比特分析参数设置，误bit率分析（通过在不同的信噪比下传输多个帧做统计分析，可以通过增加传输帧数目获取更加精确的误比特率；更改信噪比获取不同信噪比下的性能），误bit率曲线(Simulation of frequency hopping communication system, including bit error analysis parameter setting, bit error rate analysis (through statistical analysis of transmitting multiple frames under different SNR, more accurate bit error rate can be obtained by increasing the number of transmitted frames; performance under different SNR can be obtained by changing SNR), and bit error rate curve)