couple_estimate

This is about QPSK modulation in simulink.

此代码将leach和deec协议进行比较，对毕设要坐这方面的同学很有帮助，大家有兴趣可以看看。(This code will leach and deec protocol comparison, the complete set up to take the students very helpful in this regard, we are interested can look at.)

说明：  高手介绍书，不妨闲暇时读一读！我从网上下载下来的，希望对您有所帮助！(a good book！)

数学建模2008年D题.该文件是2008年全国研究生数学建模D题的求解软件包。(Mathematical Modeling 2008 D. This document is the solving package of 2008 National Graduate D mathematical modeling problem.)

神经网络用于分类与回归,先产生训练样本与测试样本，每一列为一个样本( neural network for classification and regression, first create the training samples and test samples, each as a sample of)

this is a pid controller- the language source code is matlab

Warshall-Floyd 算法的matlab例程，Warshall-Floyd用于寻找两点之间的最短路，很简单，可以快速了解该算法。(The algorithm of Warshall-Floyd, Matlab routines, of Warshall-Floyd, used to find the shortest path between two points is very simple, you can quickly understand the algorithm.)

dtft程序图源代码，本科生毕业设计程序( DTMF, by itself, creates a new DTMF or raises the existing )

应用matlab实现对统计分析中的主成分分析方法，高效实现对输入变量的降低维数，同时(Application matlab realize the principal component analysis statistical analysis, efficient implementation of reduced dimensionality of the input variables, while)

2－d music算法是在一维music算法的基础上进行的一种算法，它是需要测的是方位角和俯仰角(Algorithm for 2-d music is music in the one-dimensional algorithm based on an algorithm, it is the need to measure the azimuth and pitch angle is)