LSB_Watermarking

典型的粒子群算法的matlab程序，附带详细注释(typical PSO algorithm with detailed annotation )

matlab环境下采用otsu与遗传算法相结合确定分割最优阈值(split adopt the otsu and genetic algorithm combined to determine the optimal threshold matlab environment)

matlab的串口函数使用，利用串口读数并操作(matlab serial port function, use, and operation of the use of serial reading)

spvwm induction motor control for voltage improve

zheshiyige消除信号趋势项的程序(zheshiyige the elimination of the signal trends of the procedures)

相位恢复算法，里面的滤波器用Matlab编写(phase recovery algorithm)

LTE的物理层指导PPT课件方便查阅对于想了解LTE物理层的学生们提供下载(LTE physical layer guide PPT courseware for easy access for LTE physical layer would like to know the students available for download)

tdma algoritm for matlab programmer in cfd, conduction heat transfer

说明：  this code is used to solve non linear equation using newtons method.

空间直角坐标（XYZ）和大地坐标（BLH）相互转换matlab函数(Space Cartesian coordinates (XYZ) and geodetic coordinates (BLH) conversion matlab function)