rgb2hsi2

calculate the DFT Coeff index array

this file include a svd base watermarking method which is implemented in matlab

matlab离散信号时域分析，和频域分析实例，适合基础者使用。（来源课堂个人实验）(Matlab discrete time-domain signal analysis and frequency domain analysis of the examples, the use of suitable infrastructure. (Source individual classroom experiment))

研究盲信号的盲分离原仿真程序，其中有一个是应用ICA的(Of blind signal separation from the original simulation program, one of which is the application of ICA,)

主要是关于图形应用和图形处理的一些程序,还有关于界面设计的一些内容(mainly about the apllication of graphics)

专为建模学生提供的算法：顶点覆盖近似算法(Designed to provide students with modeling algorithms: vertex cover approximation algorithm)

设计并仿真了适合Ka 频段卫星移动信道的信号传输体制仿真结果为最终实现方案提供 了可靠的数据同时针对所设计的Turbo 编码和GMSK 调制相结合的信号传输体制提出了迭 代信道估计算法明显改善了系统的误码率BER 性能(Designed and simulated for Ka-band mobile satellite channel signal transmission system simulation results for the final program provides reliable data also for the design of the Turbo coding and GMSK modulation combined signal transmission system proposed iterative channel estimation algorithm significantly improved the system bit error rate BER performance)

说明：  关于matlab的详解以及各个命令，比较齐全(With regard to the Xiangjie matlab and various orders, a relatively complete)

定长GPC广义预测 自适应GPC程序 实验仿真(GPC general predicative controladaptive program)

该程序是石川法计算齿轮啮合冲击载荷的matlab程序(The program is calculated Ishikawa gear shock loads matlab program)