edge-prewitt

本程序是在不同小波包基的情况鲁昂下研究峰均功率的程序(This procedure is different from the case of wavelet packet basis of Rouen peak to average power under the procedures)

This code would calculate the approximate root of any polynomial using Newton Raphson Method

说明：  贝叶斯网络的matlab实现。可以创建贝叶斯网络、训练模型，以及实现统计推理(Bayesian network Matlab achieve. Bayesian networks can create, model training, and the realization of statistical reasoning)

这是应用emd分解之后，并与原信号进行相关分析的matlab程序(this is a program which contains emd and correlation analysis with the original signal)

一种改进的萤火虫算法解决动态0-1背包问题。经过测试，算法就有良好的性能。(Firefly Algorithm (FA), Genetic Algorithm (GA) and Differential Evolution (DE) have been widely used for static optimization problems, but the applications of those algorithms in dynamic environments are relatively lacking. In the present study, an effective FA introducing diversity with partial random restarts and with an adaptive move procedure is developed and proposed for solving dynamic multidimensional knapsack problems. To the best of our knowledge this paper constitutes the first study on the performance of FA on a dynamic combinatorial problem. In order to uate the performance of the proposed algorithm the same problem is also modeled and solved by GA, DE and original FA. Based on the computational results and convergence capabilities we concluded that improved FA is a very powerful algorithm for solving the multidimensional knapsack problems for both static and dynamic environments.)

通过使用短时自相关，可以得到基音周期。可以稳定运行。(With short-term autocorrelation obtained pitch period)

该源码为matlab源码，主要实现建立ggd模型，并进行测试。(the source of Matlab source, mainly for the establishment of ggd model, and for the test.)

一个有趣的人走动程序，很有趣的。。。。。。(One interesting people walking program, very interesting. . . . . .)

使用matlab编程，结合ANN算法完成数字0到9的数字识别。(Use matlab programming, combined with ANN algorithm is complete digital digital identification 0-9 in.)

it s acode to show the MPSK modluation