国外分享的基于OFDM的认知无线电系统资源分配测试源程序

用C++做的文件刻录（来自于网上转载），希望大家可以用得上。(File Burning)

说明：  OBS汇聚算法，用matlab实现，该算法为混合门限汇聚算法(OBS aggregation algorithm, using Matlab realize that the algorithm for mixed Threshold aggregation algorithm)

提取糖尿病视网膜病变眼底图像上硬性渗出。将彩色图像转为灰度图，对灰度图进行形态学处理、去背景、阈值分割，最终将原图上的硬性渗出区域用绿色标记出来。(this word is to extrac the hard exudates on diabetic retinopathy fundus image. The color image to grayscale on grayscale morphological processing to the background, threshold segmentation, ultimately on the original hard exudates area marked in green.)

插值法处理图像包含最近邻，双线性，双三次插值法处理图像(Interpolation processing image contains nearest neighbor, bilinear, bi-cubic interpolation image processing)

TSP 问题模拟退火算法的matlab示例(TSP simulated annealing algorithm matlab example)

软着陆月球着陆器由月球着陆器的加速率的最小化，这里考虑。这里着陆器由用于rdot，VDOT和UDOT，这给加速率一组方程来描述。以某制导律开发的哈密尔顿，即ü。

用遗传算法求解数学模型中参数的应用实例，亲自编写(genetic algorithm mathematical model parameters of application examples, personally prepared)

LZ复杂度反映的是一个时间序列中，模式数量序列长度增加的速率。为了在计算机上对连续信号的复杂度进行计算，需要先将连续信号离散化，通过预处理后的心音信号符合这个要求。实现心音信号的分离(LZ complexity reflects a time series model number sequence length to increase the rate. For a continuous signal on the computer, the complexity of the calculation, you need to first discretize the continuous signal by pretreatment of the heart sound signals meet this requirement. To achieve the separation of heart sound signals)

基音检测的MATLAB程序，好含有分帧程序，短时域所有相关分帧处理算法代码。(Pitch detection MATLAB.)

steps to install ns 2.34 in ubutnu 14.04 lts without any errors