state-feedback-predictive-controll

time series analysis

降低OFDM中PAPR的方法clipping的MATLAB源码 (Reduce the PAPR of OFDM method of clipping the MATLAB source code)

提取音频信号的带宽，matlab源代码，仅供参考 (Extract audio signal bandwidth, matlab source code, for reference only)

语音分离的研究在语音通信、声学目标检测、声音信号增强等方面有着重要的理论意义和实用价值。而将语音分离技术应用到智能机器人中。让机器人具有智能的听觉，实现声源定位和分离，确定说话人个数，进行人机对话等方面更具有广阔的应用前景。 (Separation of speech in voice communications, acoustic target detection, sound signal enhancement, and so has important theoretical significance and practical value. The voice separation technology applied to intelligent robots. Intelligent robot to the hearing, to achieve sound localization and separation, to determine the number of speaker, the man-machine dialogues in a more broad application prospects.)

this is a code for viterbi in the forward mode

multi-objective optimization

一种非线性流形学习和维度缩减的算法，可以用来对数据进行降维和数据可视化。(Locally Linear Embbedding)

实现脊型波导的二阶，三阶，四级色散，希望对大家有用。(Second Order realization ridge waveguide, third, four dispersion, hope to be useful.)

说明：  BP神经网络轴承故障诊断，列举几种常见轴承故障信号，使用matlab编写BP神经网络进行诊断(Bearing fault diagnosis based on BP neural network)

利用matlab来模拟正弦振幅型光栅，并附有图说明模拟效果(Using matlab to simulate sinusoidal amplitude grating, together with the map shows simulation results)