yiyuanyouhua

各种MATLAB的基本迭代方法，包括高斯等等，因该有所帮组(Matlab some basic methods )

smith chart用于微波和电磁波分析和计算，在通讯工程中有良好的应用。(smith chart used for analysis and calculation of microwave and electromagnetic waves in communication engineering has a good application.)

本文主要利用matlab编程工具对直接序列扩频通信的捕获过程进行仿真。仿真主要基于滑动相关法的有关理论,先讨论扩频仿真中起着重要作用的m序列的生成问题,尔后讨论调制信号的产生,然后在信号的捕获中分步讨论,先对捕获的流程进行简单的仿真,再依次加入噪声和多普勒频移后进行捕获仿真(In this paper, using matlab programming tools for direct sequence spread spectrum communication capture process simulation. Simulation of the sliding correlation method is based on the theory, first discuss the simulation plays an important role in spreading the m sequence generation problem, the modulation signal generation and later discussed, and the signal captured by stepping discussion processes the captured first simple simulation, and then followed by adding noise and Doppler frequency shift after the capture simulation)

自同期并列模型，simulink仿真，用于研究带故障的自同期并列问题(From the same period in parallel model, simulink simulation for research the same period in parallel with the failed issue)

运用matlab编程实现PCA主成分分析算法(Principle component analysis)

DCDC boost 虚拟阻抗仿真的基本教程，简单实用，希望对大家有帮助( Boost DCDC virtual impedance simulation of the basic tutorial, simple and practical, we want to help)

improvment of leach protocol

基于量子遗传算法的matlab程序，可以在matlab上顺利运行(Based on quantum genetic algorithm matlab program can run smoothly in matlab)

对已给定生成矩阵的卷积编码进行Viterbi解码，输出解码结果，留存路径以及度量(Have been given generator matrix Viterbi convolutional coding output a decoded result, and retained path metric)

说明：  探究粒子群算法对电机的估计，具有重要意义。(It is important to explore the estimation of the motor by particle swarm.)