matlab_intro

Active approach - TOA(Active approach- TOA)

使用MATLAB实现的BP神经网络的回归功能，代码非常的简洁(using MATLAB BP neural network regression function, the code is very simple)

audio watermarking embedding and exctract

对最基础卡尔曼滤波器的仿真，对于初学者了解卡尔曼滤波器工作原理有一定参考价值(Simulation on the most basic kalman filter, for beginners to understand working principle of the kalman filter has a certain reference value)

a figure to m file converter

Hermit插值,matlab平台运行，兼容所有版本的matlab(Hermit intepolation)

esh generation is one of the most critical aspects of engineering simulation. Too many cells may result in long solver runs, and too few may lead to inaccurate results. ANSYS Meshing technology provides a means to balance these requirements and obtain the right mesh for each simulation in the most automated way possible. ANSYS Meshing technology has been built on the strengths of stand-alone, class-leading meshing tools. The strongest aspects of these separate tools have been brought together in a single environment to produce some of the most powerful meshing available.

扩展卡尔曼轨迹追踪的仿真程序，输出目标的实际位置，及误差曲线。(Extended kalman tracking simulation program, the actual position of the target output, and error curve. )

说明：  微环半高全宽计算，包含微环传输谱线的计算(FWHM calculation of microring resonator)

多缝弗朗和费衍射，改变缝宽和光栅常数来改变光强(Multi-slit Fraunhofer diffraction grating constant change to change the slit width and intensity)