_matlab

基于matlab的指纹库指纹识别设计，matlab源码和指纹库。(Matlab-based fingerprint identification fingerprint database design, matlab source code and fingerprint database.)

平均电流控制的boost pfc仿真 请用最新版本打开(Boost pfc average current control simulation)

eigvec Eigenvectors and their geometric multiplicity.

说明：  spectral efficiency distributed MIMO

用精细积分法进行算例，与精确解相比较，求得相对误差值。(Precise Integration Method)

均匀完全弹性介质中声波传播的正演模拟,采用标准交错网格算法，SPML作为吸收边界(the propagation simulation of acoustic wave in uniform and purely elastic medium. we use SPML as the boundary conditions.)

一款用于无刷直流电机的起动和发电一体化simulink仿真模型。(A brushless DC motor used for starting and power generation simulink simulation model integration.)

FCM算法 可以仔细研究~~~~是matlab中可调用的(Fuzzy c-mean algorithm)

关于PCA的仿真数据生成及故障信噪比（SNR）的主元选取方法仿真代码。(About PCA generated simulation data and fault signal to noise ratio (SNR) of the main element simulation code selection method.)

Reinforcement Learning 中以 Q learning 學習的倒單擺實驗。以x,x_dot,theta,theta_dot作為狀態參數 state，利用model模擬之結果做Q值更新，產生Q table，對學習平衡控制。結果以csv檔作為輸出，可以由使用者作圖觀察變化。(Reinforcement Learning , utilize Q learning for An inverted pendulum system control。x,x_dot,theta,theta_dot as state variable，use model result renew Q table，control learning of balance pole 。output csv file contain trail(times),balance time(sec).it s better observe the change if user plot it. )