spectrum-estimate

说明：  2008年度全国数学建模竞赛用程序(2008 Annual National Mathematical Contest in Modeling procedures)

MATLAB实现对录音信号的滤波，包括低通，高通和带通，以及时域和频域分析(MATLAB realize filtering of audio signals, including low-pass, high pass and band-pass, as well as the time domain and frequency domain analysis)

说明：  这是录音放音的matlab源程序，程序精短且很实用(This is the audio playback of the matlab source code, procedures and practical short-precision)

matlab-simulink电力系统仿真 暂态稳态分析仿真(matlab-simulink inpower system)

Filtros Ma t lab trae varios filtros para series de tiempo

此程序为地震数据处理中的反褶积，用于提高纵向分辨率。此程序构建在简单褶积模型上，分为脉冲和预测反褶积两种，参数可自调。(This procedure for seismic data processing deconvolution, used to improve the vertical resolution. This program is built on a simple convolution model is divided into pulses and predictive deconvolution two parameters can be self-adjusting.)

pv matlab simulation

说明：  内点法求解IEEE-30bus电力系统经济调度问题(Interior Point Method for Economic Dispatching of IEEE-30bus Power System)

可以进行概率计算，也可以进行取余运算，可以实现图像的基本操作(Probability can be calculated, but also can take over operations, the basic operation of the image can be achieved)

核磁共振头部模型三维立体图。自带数据。数据来自网(mri shepp-logan)