4.rar

matlab中进行simulink仿真的应用(the matlab simulink simulation applications)

通过不同载荷分析船舶运动方程的不同情况，包含较多的水动力导数，同时考虑了波浪谱密度函数的影响，采用了最新的od45方程求解6自由度船舶运动方程(The ship motion equation is analyzed under different loads, including more hydrodynamic derivatives, and considering the influence of wave spectral density function, the latest od45 equation is used to solve the 6-DOF ship motion equation.)

说明：  用matlab的绘图功能，绘制特定函数的三维图像。实现matlab功能里随机数的产生和改变(Use matlab's drawing function to draw a three-dimensional image of a specific function. Realize the generation and change of random numbers in matlab functions)

针对目前应用比较广泛的基于准循环矩阵构造的QC-LDPC(准循环LDPC)码的各种构造方法,分析比较了随机构造LDPC和各种准循环LDPC编码方法的优缺点,通过理论分析和MATLAB中的性能仿真,提出的相应的优化方案(Broader view of the present application of quasi-circulant matrices based QC-LDPC (quasi-cyclic LDPC) codes for the various construction methods, structural analysis and comparison of the random LDPC and various quasi-cyclic LDPC coding advantages and disadvantages, through theoretical analysis and MATLAB The performance simulation, optimization scheme proposed by the corresponding)

说明：  ecg data,i have processed the datas,you can easily use load to load and use the data

颜色空间转换...................................(Color space transformation )

说明：  关于两个目标函数的，利用matlab遗传算法工具箱的优化程序。(The two objective function, using genetic algorithm matlab optimization toolbox procedures.)

this is the code for canny edge detection of image using matlab.

Simulation Fuzzy PID

practica 2 sist lianeals