MFCC

BP神经网络 是基于matlab上面的。 只需要自己修改参数就可以运用。(BP neural network)

三相光伏逆变并网的仿真，小波包分析提取振动信号中的特征频率，sar图像去噪的几种新的方法。( Three-phase photovoltaic inverter and network simulation, Wavelet packet analysis to extract vibration signal characteristic frequency, Several new methods sar image denoising.)

文章展示了基于高斯混合模型的语音频谱预测方法。频谱预测可能在传包过程中预防丢包这方面起到大作用。期望最大化算法用两倍或三倍的连续语音因素来测试模型。模型被用来设计第一，儿等指令预测量。预测表用频谱分配状态来估计并和一个简单的参考模型对比。最好的预测表得到一个平均频率扭曲值是0.46dB小于参考模型(This paper presents methods for speech spectrum prediction based on Gaussian mixture models. Spectrum prediction may be useful in a packet transmission system where the sensitivity to packet losses is a major problem. Models of speech are trained by the Expectation Maximization algorithm using pairs, triples etc. of consecutive cepstral vectors. The models are used to design first, second etc. order predictors. The prediction schemes are evaluated using the spectral distortion criterion and compared to a simple reference method. The best prediction scheme obtains an average spectral distortion that is 0.46 dB less than for the reference method. )

Two files 1. Data for Single machine Infinite Bus bar of power system. the generator data is based on MMF method which is described in Kundur, Power System Stability. 2. performance of Power System Stabilizer (PSS) for inter-area oscillations. The two area system is based on the example given in Kundur, Power System Stability.

COMP中JT和MET算法的matlab实现(Joint Transmission and MET beamforming in LTE CoMP system)

boost电路仿真模型，亲测可用，供大家学习参考(boost circuit simulation model, pro-test is available for everyone to learn reference)

说明：  vectoriel control of synchronious machines

基于相位阵列，可以生产任意数量的独立波束。(Phased Array demo.You can generate any number of independent beams, each one with its own direction and focalization.)

In parallel, the success of turbo codes has inspired new potentially ... Interference Cancellation (MMSE-IC) joint decoding receivers or turbo ... equalizer .... are stored on a hard drive and then processed using Matlab.

DBSCAN clustering matlab code