shuizhunpingcha

统计瑞利衰落特性,得到其幅度密度函数图。更进一步了解瑞利衰落特性。(Analyse the character of rayli fading,getting the CDF of teh rayli fadign.)

说明：  以二阶非线性系统为例，假设系统方程和状态方程含有高斯白噪声，通过CKF算法估计系统真实状态(Taking the second-order nonlinear system as an example, assuming that the system equation and state equation contain Gaussian white noise, the real state of the system is estimated by CKF algorithm)

这是一个三次样条插值的.m程序 输入的是一个二维数组A(Nx2) 插值方法为: S(x) = A(J) + B(J)*( x - x(J) ) + C(J)*( x - x(J) )**2 +D(J) * ( x - x(J) )**3 for x(J) <= x < x(J + 1) (This is a cubic spline interpolation. M program input is a two-dimensional array A (Nx2) interpolation method: S (x) = A (J)+ B (J)* (x- x (J ))+ C (J)* (x- x (J))** 2+ D (J)* (x- x (J))** 3 for x (J) )

how to decide the priority of broadcast, unicast transmission and receptioin?

说明：  用MATLAB编写的qpsk调制解调程序并且方针通过(MATLAB prepared using QPSK modulation and demodulation process and approach adopted by)

一种音频水印攻击方案，加入噪声并进行比较(An audio watermarking attack scenarios, adding noise and compare)

A Matlab code for finding the shortest path in a graph using reinforcement learning. A sample of input file format is included.

toolbox for pattern recognition

说明：  可用来MATLAB绘制山区地貌图 圆柱与球面所围面积 心形线与马鞍面(Drawing with MATLAB)

高斯过程在回归和分类问题中的应用，注释详细(Gaussian process regression and classification problems in the application, comments, details)