chengxu

说明：  噪声中正弦信号的现代法频谱分析，分析了自相关法、Burg法、协方差法和改进的协方差法对功率谱的影响以及阶数、信噪比、窗长度对自相关法频谱分析的影响。(The influence of autocorrelation method, Burg method, covariance method and improved covariance method on power spectrum and the influence of order, signal-to-noise ratio and window length on the spectrum analysis of sinusoidal signal in noise are analyzed.)

自动控制原理课程设计Principles of Automatic (Course Design Principles of Automatic Control)

程序实现ofdm系统中通过用选择性映射（SLM）来改善系统的峰均比（PAR）。减少较大功率峰值出现(Program ofdm system by using selective mapping (SLM) to improve the system of PAR (PAR). Reduce peak power greater)

使用matlab实现的等倾干涉关于波长等变量的动态图像生成代码，运行后直接生成avi动画。本人原创(Movie for equal inclination interference)

粒子群算法，可以自己确定惯性系数的函数式，扩展性良好，可以实现多维(Particle Swarm Algorithm)

说明：  使用simulink搭建的PMSM矢量控制，文件中附带详细的实验讲解和模型讲解，非常适合初学者(PMSM vector control built by simulink, detailed experiment explanation and model explanation are attached to the file, which is very suitable for beginners)

For simulation of a channel estimation of an OFDM system first of all we must silumate the OFDM channel.This is the problem formulation of an OFDM system.

Its IEEE PESGM08 paper on A Hybrid Current-Power Optimal Power Flow Technique

共形阵列，球形阵列DOA估计，music算法，实用(Conformal array, sphere array DOA estimation, music algorithm, practical)

一种新型基本的元启发式蝙蝠算法程序，可根据自己要求修改。(A new type of basic yuan heuristic algorithm procedures, bat changes. According to their own requirements.)