MATLAB_mover

奇异值分解用于英文文本检索，画出频率矩阵第一奇异值向量和第二奇异值向量的分布图( a fast retrieval algorithm for English texts is proposed. First of all, the English texts are mapped into frequency matrixes of order 26 and the dimensions of texts representation space are reduced through Singular Value Decomposition. Second, it fuses the features of the first singular value component and the second one, and then gets the complex feature vectors which reflect not only the statistic frequency but also the sequential structure of letters. )

Boosted Generalized Additive Models package

短时能量，端点检测，功率谱图与短时f变换，时域与f变换的matlab实现(Short-term energy, endpoint detection, and short-term power spectra of f transform, time-domain transform matlab with the realization of f)

sa(t)的临界采样、过采样、欠采样的matlab实现与重构(sa (t) critical sampling, over-sampling, under-sampling matlab and Reconstruction)

Analytic Model for Gain Modulation in EDFAs

这是matlab simulink 编写的永磁同步电机的双闭环控制系统结构，可以仿真转速电流的双闭环控制(matlab simulink spwm PMSM)

各种升降压斩波电路的simulink 仿真(Buck Chopper variety of simulink simulation)

Group Velocity simulator

应用牛顿法和二分法解高次方程，可以显示过程( it can solve hard questions )

学习连续时间信号和离散时间信号在MATLAB中的表示(Learning continuous-time signals and discrete-time signal representation in MATLAB,)