contourlet_toolbox

分集合并技术的三种典型合并技术的matlab源程序代码仿真(Diversity combining techniques combined three typical simulation technique matlab source code)

此程序为机器人位置正反解程序，可用此程序求出解析解(This procedure for robot location inverse solution procedures, use this procedure to derive analytical solutions)

This is a matlab code of MTE protocol that simulates the life of the sensor network.

异步电机dq0仿真模型 基于matlab的simulin仿真 源码(Dq0 induction motor simulation model based on the matlab simulation simulin source)

说明：  1．编写欧拉前差、后差、梯形公式。 2．编写二阶、三阶龙格库塔法通用程序。 3．编写汉明积分法通用程序. 4．编写用状态转移法对连续系统状态方程进行离散化的通用程序。(1. Euler prepared before the poor, after the poor, trapezoid formula. 2. The preparation of the second order, third-order Runge-Kutta method common procedures. 3. Hamming integration method to prepare common procedures .4. Prepared by the state of the transfer method of continuous system discretization equation of state for the general program.)

主要讲解的低噪比下跳频信号的调速估计问题，可以作为一定的参考(The main explanation of the low-noise ratio of the speed estimation of frequency hopping signals, can be used as a reference)

fdtd 2种边界条件的算法及算法案例，有效地解决吸收和散射问题、(the case of the algorithm and the algorithm fdtd boundary conditions, and effective solution to the absorption and scattering problems)

四维超混沌系统相图 两个文件都要打开 并且运行第二个文件即可(4 d chaotic attractor in the phase diagram)

This technique doesn t involve sorting of probabilities as in Shannon-Fano coding. The following formula is used to calculate F (x) which in turn generates the code F (x) = F(x) + p(x) / 2, where F(x) is cummulative sum of probabilities p(x). It can be further understood with the following C code

说明：  matlab实现： ①用乘同余数法产生白噪声 ②遗忘因子递推最小二乘参数估计（FFRLS）③M序列及逆M序列的产生④批处理最小二乘参数估计（LS）⑤产生m序列(Use by remnant produce white noise with law )