ring-spectrum

mimo信道建模，仿真结果，信道建模介绍详细说明(mimo channel modeling, simulation results, detailed description of the channel model introduced)

matlab程序实现各种智能算法，包括遗传算法、神经网络等(matlab program to achieve a variety of intelligent algorithms, including genetic algorithms, neural networks, etc.)

matlab教程，有关电路分析的运用，很好的一本书，希望对你有所帮助(matlab tutorial, use the circuit analysis, a good book, I hope for your help)

The system is about simple Vector Control of Permanent Magnet Synchronous Motor. The speed controller is using PI controller and the current controller is using Hysteresis band.

根据产生的BA无标度网路模型，计算其平均度分布，以观察模型性质(Produce the BA scale network model to calculate the average clustering coefficient, the nature of the observation model)

说明：  针对均匀圆阵，在高斯白噪声环境下，仿真DOA估计性能。(For uniform circular array, the performance of DOA estimation is simulated in Gaussian white noise environment.)

convert file.txt to .mat

做数据处理，比如做智能诊断样本创建的时候， 如果采集信息有限，但数据量又很大， 可以选择将原始信号就行降采样，来获得更多更可靠的样本(Good collection of information is limited, but the amount of data is so big occasion)

超松弛迭代法MATLAB程序及迭代次数与松弛因子的关系(SOR iteration method MATLAB program and the relationship with the relaxation factor)

低秩矩阵方面的实例，矩阵修复方面的MATLAB程序，可以参考学习低秩的方法。(Examples of areas of low rank matrix, the matrix repair aspects of MATLAB program, you can refer to the study of low-rank method.)