chaper4

matlab电机仿真精华50部分模型包括第六节同步电机 异步电机和直流电机(matlab motor simulation of the essence 50-part model)

说明：  大型的光伏电站逆变器，用于相关控制的理论研究与仿真，逻辑性强，详细，很有参考价值(Large-scale photovoltaic power plant inverter for the relevant control theory and simulation, logical, detail, great reference value)

频率选择性信道下空时分组码直接盲信号检测算法.(Frequency-selective channel under the direct space-time block codes blind signal detection algorithm.)

The best MATLAB programs out there

说明：  duffing方程的仿真及计算程序，可用于信号的处理机仿真运算，也可进行其它的数学运算。(duffing equation simulation and calculation procedures can be used to signal processor simulation computing, but also for other mathematical operations.)

Franchek algorithm for finding the (A,n)

ApplicationEvents使用说明及源码实例，编程学习源码，很好的参考资料。(ApplicationEvents instructions and source code examples, programmed learning source, a good reference.)

处理信号的时频分析，采用了小波去噪的思想，比较了软阈值，硬阈值及当今各种阈值计算方法。( When processing a signal frequency analysis, Using wavelet denoising thought, Comparison of soft threshold and hard threshold and today various threshold calculation method.)

LEACH protocol, stands for Low Energy Adaptive Clustering Hierarchy Protocol (Low Energy Adaptive Clustering Hierarchy), is a wireless sensor network routing protocols. LEACH protocol based algorithm, called LEACH algorithm.

This routine draws a circle with center defined as X_CENTER,,Y_CENTER, radius as a scaler RADIUS.