Linear-optimal-state-regulator

OFDM系统仿真，采用各种调制方式（BPSK，QPSK，QAM8，QAM16，QAM32，QAM64）(OFDM system simulation, using a variety of modulation (BPSK, QPSK, QAM8, QAM16, QAM32, QAM64) )

phase field simulation example which use the LBM modle。 It s very useful.

matlab版本 图论中的单源最短路径算法 一般C版本的比较多，这里提供matlab版本的，更简单方便使用 (matlab code of minimum path problem in graph theory)

哈希函数的matlab代码，此函数不可逆，具有加密功能。(Hash function matlab code, this function is not reversible, with encryption features.)

一个经典的关于光流法的运动图像目标检测 已调试成功(Moving image target detection of optical flow method is a classic has been successful commissioning)

crc编译码的过程，程序比较简单易学，已经过验证。(CRC encoding and decoding)

it is useful for my research

说明：  可根据需要一步步生成三变量或者四变量的卡诺图！谢谢！(To make kanuotu!)

一个永磁电机的滑模观测器模型，可以较好的的实现位置跟踪。(adaptive sliding mode observer can accurate estimate the speed and position,of rotor and has strong robustness against the change of generator parameters .)

QPSK信号解调Matlab实现源码，简单的例子(Demodulation of QPSK)