basic-maylab-exercise-and-key

matlab实现的基于HMM模型的语音识别系统，很实用！(Matlab achieve the HMM-based speech recognition systems, a very practical!)

Aion Item Templates for Aion 1.9

这是基于IHMPT（积分高阶匹配相位变换）方法的多分量三阶相位多项式信号（即立方相位信号）参数估计算法程序包，包含了相关的6个子函数、测试程序以及参考文献等。可以实现对各分量的幅度、各阶相位系数的精确估计。具有广泛的应用，如雷达成像中回波信号具有多阶相位多项式的形式。(This is a matlab code package for an algorithm of estimating parameters of Multicomponent 3-order Polynomial phase signal (Cubic-PPS). The algorithm is based on IHMPT(Integrated High-order Matched Phase Transform). The code package include relevant functions,test codes and reference paper. An accurate estimation of the amplitude and phase coefficients of each order can be obtained by this package. It has a wide application,e.g., the echo signal of radar has the form of PPS. )

三次样条的插值计算，实验结果很好，经度可达到负二次方。(Cubic spline interpolation, the experimental results very well, longitude to the negative quadratic.)

倒立摆，用最优控制的方法实现倒立摆平衡，程序通过测试(Inverted pendulum, with the optimal control method to achieve a balance an inverted pendulum, the program tested)

信号与系统课程的Matlab编程指导，用于本科生教学和科研。(Signal and System Matlab Program)

基于matlab开发的通用有限元软件的源程序部分，最新版本(Matlab-based general-purpose finite element software development source part, the latest version)

Optimal Production Planning Formulation

风力发电线路，发电机的参考程序，参数可根据需求调整，包括双馈电机模型。(Model for wind turbine grid line, dfig generator, parameter to be configured by user.)

说明：  自动随机优化超声波感器位置，达到信号测量最优(Optimal sensor location)