LQR2

Matlab代码用Bilinear Transformation方法实现低通，带通，高通，带阻滤波器设计。(Using MATLAB m-file to design LP, BP, HP, BS fitlers by Bilinear Transformation method.)

说明：  用于从图像中提取不同大小的块，采样可选为重叠，不重叠和随机，以及由块恢复图像的三个函数(Used to extract from the image blocks of different sizes, optional sampling overlapping, non-overlapping and random, and by block to restore the image of the three functions)

The linearized model of a quadrotor about a 5 degree yaw angle in Simulink.

highboost filter for image enhancement

非线性控制的描述函数法，非常经典的书籍 适合于入门学习(Nonlinear Control describing function method, a very classic books suitable for beginners to learn)

it is about npc inverter

Nakagami distribution simulation with theoretical comparison

说明：  二维多个梁杆结构体有限元分析，包中有详细的WORD文档说明(More than two-dimensional beam and truss finite element analysis of structures, including the documentation detailed WORD)

image segmentatin in matlab usefull for students

matlab 十进制与二进制的转换 包括二进制转换为十进制；也包括十进制转换为二进制(decimal to binary binary to decimal)