work

关于无线网络MATLAB仿真经典教材的代码，适合有一定基础的同志们学习(MATLAB simulation of the classic textbook wireless network code for a certain comrades based learning)

MATLAB neural network backprop code This code implements the basic backpropagation of error learning algorithm. The network has tanh hidden neurons and a linear output neuron. adjust the learning rate with the slider

SAR图像的稀疏表示的重要示例，有样本的SAR图像可以调用(The representation of sar images.Including the datnadard images.)

Outage probability is a crude measure of performance. It is defined as the probability when mutual information is less than the given threshold. The importance of outage probability is that when outage occurs, there is more likely to have decoding failure. In other words, it is a typical error. In fading channels, the received signal has no constant power which be depending on the channel, can be described by probability models. Thus, signal to noise ratio will also becomes a random variable. and Thus the maximum capacity of the channel becomes a random variable. Outage probability says according to the variable signal to noise ratio at the received end, what is the probability that a rate is not supported due to variable signal to noise raito.

对图像进行预处理，然后进行经典的阈值分割，形态学分割以及种子区域生长。(Preprocess the image, and then the classic threshold segmentation, morphological segmentation as well as seed region growing.)

matlab及其强大的教程。包括了入门级到高手级。(matlab and powerful tutorial. Including the entry-level to expert level.)

Addition and multiplication of signals may favour Quality improvement, such as noise reduction, image enhancement, and echo cancellation

this is simulation de mas

Evaluation Descriptor

这是模拟飞机飞行的不同阶段的轨迹程序，比较全面，可用于捷联和组合导航的数据来源(This is a simulated flight trajectory of the different stages of process, more comprehensive, can be used in strapdown and navigation data sources)