chap2_4

blender script to make a object intersection

OFDM技术仿真,包括发射机和接收机代码(OFDM technology simulation, including transmitter and receiver code)

This is a code of the precise integration method.

hessian point detector 是SURF算法中所采用的基于Hessian矩阵进行的特征点检测方法，检测得到椭圆区域。(feature detector)

增广的最小二乘法源程序，加以改进，可以用于动力电池的电路模型参数辨识，也可以用于超级电容的系统辨识(Augmented Least Squares source code, to be improved, can be used to power batteries of the circuit model parameters identification, super-capacitor can also be used for system identification)

考虑时间延迟的传递对准程序，基于速度+姿态匹配方式(Transfer alignment considering time delay)

This code is to generate FIR filter

OFDM basic code with cp,ifft and fft,hope it willbe benefical for you to understand the OFDM basics

对所拍摄的车牌进行切割、识别，并对识别结果进行语音播报。(Taken on the license plate cutting, recognition, and voice recognition results broadcast.)

傅立叶变换MATLAB程序，与傅立叶变换公式一致，可以对照看。(Fourier transform MATLAB program, consistent with the Fourier transform formula, you can control to see.)