CQT_Toolbox_2011_updated

说明：  MIMO信道multinomal residual deterministic仿真(MIMO Channel multinomal residual deterministi c Simulation)

MIMO容量仿真的matlab程序，在相关影响情况下的容量分析(MIMO capacity matlab simulation procedures, the impact in the relevant circumstances of the Capacity Analysis)

matlab的一些接口程序！希望对学习matlab的同仁们有所帮助~(some matlab interface program! Want to learn matlab help colleagues ~)

小波工程主要包括一两部分：一、连续小波分析的应用，二、离散小波分析的应用。下面分两个部分分别说明这两个程序的分析结果： 一、连续小波分析： 所用信号为自己构造的三角波和正弦波叠加的信号：s=(-1).^(floor(n/50)+1).*(mod(n,50)-25)*2-(-1).^(floor(n/17)+1).*(mod(n,17)-8.5)*3+1*cos(n/2)*10。其中第一项(-1).^(floor(n/50)+1).*(mod(n,50)-25)*2为一周期为100的锯齿波，第二项-(-1).^(floor(n/17)+1).*(mod(n,17)-8.5)*3为一周期为34的锯波，第三项为一周期为4*pi正(余)弦波。另外叠加了一幅度为5的噪音信号。 程序包包含程序与说明文档。(Wavelet works mainly consists of two parts: first, the application of continuous wavelet analysis, II, Discrete Wavelet Analysis.)

Artificial neural network activation functions of ANN

dijkstra计算最短路径，算法在优化、图像处理、网格处理等相关领域有非常广泛的应用，希望能借此机会了解其实质内容，并灵活应用其到所学领域中。(dijkstra calculate the shortest path algorithm optimization, image processing, mesh processing and other related fields have a very wide range of applications, hoping to take this opportunity to learn about its substance, and the flexibility to apply their learning to the field.)

Constellation of received signals of PSK modulator after being passed through AWGN channel

Matlab code for calculating orbital elements

利用KALMAN函数对运动物体进行跟踪，有较好的效果 (make use of KALMAN function to track moving objects, which have a good result)

在一段语音信号上加上高斯白噪声，产生任意信噪比的程序(A voice signal with white Gaussian noise to produce any signal to noise ratio of the program)