pwm1

logistic period doubling bifurcation

ds cdma in communication

用于对均匀线阵（ULA）的远场入射信号进行DOA估计的程序，前提是入射信号源互不相关(Program for ULA (ULA) far-field incident signal DOA estimation, the premise is unrelated incident signal source)

利用VC和Matlab混合编程,Release文件夹下可直接运行，绘出2D和3D图形。并且可以在VC 6.0环境下调试，注意文件夹中的readme文档说明。(Using VC and Matlab to program, Release folder can be run directly, draw 2D and 3D graphics. And it can debugging in VC 6.0 environment, pay attention to the folder readme documentation.)

implement the Power Al- gorithm for the computation of themaximumeigenvalue of Aj . Write a function Power_Algorithm which takes as input A q (the initial approximation of the eigenvector) and scale (it was given as  in the lectures).

用M文件S函数编写的变步长的连续时间变量的仿真(This example S-function illustrates how to create a variable step block in Simulink.)

首先介绍了辐射状配电网三相潮流计算方法，对几种常用的配电网潮流计算方法进行了对比分析，着重介绍了配电网潮流计算中常用的前推回代法的基本原理，并利用Matlab仿真软件编写了相应的潮流计算程序，通过33母线系统对计算程序进行了仿真验证。然后介绍了含弱环网的配电网潮流计算的处理方法，编写了相应的仿真计算程序，并通过算例仿真予以验证。接着介绍了分布式电源并网的几种接口模型以及分布式电源在潮流计算中的数学模型，分析了在潮流计算过程中PQ、PV、PI节点的处理方法，特别是对PV节点的处理方法进行了详细的介绍。最后针对不同分布式电源并网的状况分为四种方案进行了仿真测试，验证了本文所编写的潮流计算方法在处理计及分布式电源的配电网三相潮流的正确性。(First introduced the radial distribution network three phase power flow calculation method for several common distribution power flow calculation methods were compared, highlighting distribution power flow calculation of the basic principles of common forward and backward substitution method, and the use of Matlab simulation software written in the corresponding flow calculation program, through the system bus 33 to a simulation calculation program. Then introduces the method of treating a distribution power flow calculation weak ring, write the corresponding simulation program and simulation to be verified by an example. Then interface model introduces several distributed power grid and distributed power flow calculation in mathematical models, analyzes the trends in the calculation process PQ, PV, PI node processing method, especially for PV node approach a detailed description. Finally different distributed power grid situation is divided into four scenarios simulation test to verif)

本文档中主要讲解了经典波数形成算法MVDR的推导以及matlab源程序(This document is mainly to explain the formation of the classical wave number and the derivation of MVDR algorithm matlab source code)

参考外国文献，通过MATLAB程序编写了以两个简单的blcOzp映射构造一个双混沌互扰 ZaUxxYq系统,提出了采用先进的两混沌调制模型的无线加密算法，具有防窃听的能力，调试无错误。(References to foreign literature, through MATLAB programming the blcOzp with two simple mapping to construct a mutual interference ZaUxxYq dual chaotic systems is proposed based on the wireless encryption algorithm dual chaotic mutual interference system has the ability of anti-wiretapping, debugging errors. )

packet error rate for direct wireless link from source wireless body area network node to the coordinator