Otsu

基于MATLAB的数字水印技术研究 关键词：数字水印 Matlab Visual C++6.0 DWT DCT (MATLAB-based digital watermarking technology research Keywords: digital watermarking Matlab Visual C++6.0 DWT DCT)

说明：  仿真螺旋交织器系统。要求将得到的整数序列放置在三个工作空间中并输出值。观察交织后数值的可视化变化规律。螺旋交织器模块参数：螺旋排列列数3；组的大小2；螺旋排列的跳步1；初始条件0。螺旋解交织器参数设置同螺旋交织器。斜坡函数模块参数：斜率1；开始时间0；初始输出1；矢量参数一维。缓存器参数：输出缓存长度6；缓存交叠0；初始条件0。仿真系统中的时延参数为7。(Simulation of helical interleaver system. Requirements will be placed in the three integer sequences and the output value of the workspace. Values observed after mixed visual variation. Helical interleaver module parameters: the number of columns 3, spirally arranged group size 2 spiral arrangement of jump 1 initial condition 0. Deinterleaving parameters set screw with helical interleaver. Ramp function module parameters: slope 1 start time 0 initial output 1 one-dimensional vector parameter. Buffer parameters: the length of the output buffer 6 cache overlap 0 initial condition 0. Delay parameter in the simulation system 7.)

有关可变码长的LDPC编码电路的设计与实现和一些相关的英文资料以及文献(LDPC)

Simulation of 2 Dimensional Ising Model with Exact data

文档中介绍了三种二维数组指针的用法，让读者对二维数组指针有了更进一步的了解。(Document introduces three kinds of the usage of the two-dimensional array pointer, let readers have a better understanding of how two dimensional array pointer.)

利用信号的循环平稳特性进行相干源的波达方向估计(DOA Cyclostationarity use of coherent signal source estimates)

This function allow to plot a series of points represented in omogeneous coordinates or euclidean ones

风电场的暂态仿真，利用matlab建模仿真，研究暂态性能(Research on Improving Transient Voltage Stability of Wind Farm by STATCOM)

MATLAB6实践与提高，超星pdg格式，中国电力出版社(Practice and improve MATLAB6, Chaoxing PDG format, China Electric Power Press)

Log Spectral Distance Signal