matlaband-Java

matlab的电子教程，帮助大家学习matlab(matlab electronic tutorials to help everyone learn matlab)

实现1/2码率的卷积码（2，1，7）的TCM编译码。(To achieve 1/2 rate convolution code (2,1,7) of the TCM code.)

採用擬合法求兩曲綫的公切綫，效率很高，精度要求也還能滿足一般需要(Demand curve fitting using the two common tangent, high efficiency, accuracy can also meet the general needs)

Exponential negative repartition

这个文档包含四种不同的功能求解非线性方程组。包括牛顿 - 拉夫逊，定点，正割，二分法方法。这项工作是我的课程的一部分，在数值计算的本科课程。它包括时序和表的打印输出进行分析和比较。有很多的观察，你可以：例如，对于一个特定的公式，一种方法可能运行的迭代次数最少，而另一个将运行更多的迭代，但计算速度最快的。(This document contains four different functions for solving nonlinear equations. Including Newton- Raphson, fixed, Secant, bisection method. This work is a part of my course in numerical undergraduate courses. It includes the timing and tables to analyze and compare the printout. There are a lot of observation, you can: For example, a specific formula, a method may be running a minimum number of iterations, while the other will run more iterations, but the calculation is the fastest.)

编写针对一个搜索点宏块比较的下面两个匹配函数：均方误差(MSE)、绝对值误差(MAD)。函数名直接使用简写。要求当前帧和参考帧的数据均采用二维数组表示。(Writing for a search point macroblock compare the following two matching functions: the mean square error (MSE), absolute error (MAD). The function name directly using shorthand. Requirements of the current frame and reference frame data are used two-dimensional array.)

使用模拟退火算法解决旅行商问题的MATLAB源程序，可直接运行(Using the simulated annealing algorithm to solve traveling salesman problem MATLAB source code can be directly run)

RSSI网络边界节点定位问题程序，有一定的参考价值(edge point location using rssi)

说明：  用matlab代码编写的图像盲反卷积，可以实现较好地实现灰度图像的盲反卷积(Matlab code used to prepare the image blind deconvolution can be achieved to better achieve the gray image of the blind deconvolution)

基于经验模态分解的管道超声回波信号噪声消除，是种比较好的方法(Elimination of the ultrasonic echo signal to noise based on empirical mode decomposition pipeline is a good method)