incremental

磁共振成像仪的基本硬件,脉冲序列的基本概念和分类,MRI常规质控指标,MRI的优缺点(Magnetic resonance imaging of the basic hardware, pulse sequence and classification of the basic concepts, MRI routine quality control indicators, MRI of the advantages and disadvantages)

matlab code of PV array

matlab粒子群神经网络的预测编程实现，电力负荷预测已实现(Matlab particle group neural network prediction programming implementation, power load forecasting has been achieved)

从给定的一系列点找出最佳拟合椭圆,如果无法找出拟合椭圆，将返回一个空矩阵(fit_ellipse- finds the best fit to an ellipse for the given set of points.)

matlab code pdf file fractal image compression techniques

introduce install omnet by video

单相H桥多电平逆变器控制电路，基于matlab2014b环境下编写(Single-phase H-bridge multi-level inverter control circuit, based on the following written matlab2014b environment)

演示椭圆的曲率圆的动画。该程序演示了椭圆各点的曲率变化及相应的曲率圆圆心的轨迹。(Demonstration of the curvature ellipse circle animation. The program demonstrates the various points of the curvature of the ellipse and the corresponding changes in the curvature of the round locus of the center.)

计算两个信号的功率谱密度，通过两个信号的谱相关系数决定频点是否参与叠加计算，以控制功率谱密度质量。(Calculation of the two signal power spectral density, spectral signals through two related factors involved in the decision whether or not frequency superposition calculation, in order to control the quality of the power spectral density.)

matlab的desolve算法 同时解决非线性方程组(matlab desolve)