bound2four_pfile

用 Matlab MatlabMatlab Matlab对标注测试图像进行集合运算（加、减乘除放大缩小）(Using Matlab MatlabMatlab Matlab on the mark test image set operations (addition, subtraction, multiplication and division zoom))

说明：  介绍了时域有限差分(FDTD) 法的基本原理, 推导了二维TM 模Yee 算法的FDFD 表达式, 并结合算例阐述了基于MA TLAB 编程的基本方法。(The basic p rincip le of FDTD w as introduced and the 22D TM mode FDTD arithmetic expression was derived. The p rogramm ing method based onMA TLAB w as illustrated w ith examp le.)

光纤陀螺仪的光学器件偏振特性测试方法研究，惯性导航与光器件方面可用(fiber optical gyroscope devices polarization characteristics testing method, inertial navigation and the available optical devices)

matlab做的buck闭环仿真，自己做的，这个是闭环的，加反馈，PID补偿费，用的是增量式PID，连续，稳定(simulation of buck with feenback PID)

16阶带通滤波器在matlab环境下仿真程序(16-order bandpass filter in matlab simulation environment)

LMS算法，可以实现在计算机上的仿真，通过仿真可以清楚的了解结果(LMS)

matlab数值分析与应用复变函数与积分变换(complex function and integral transform )

说明：  本算法能够很好的对pid进行参数整定，达到良好的优化效果。(This algorithm can tune the parameters of PID very well and achieve good optimization results.)

说明：  特征之间非独立的有监督朴素贝叶斯分类算法。参数估计，输入训练集和测试集，得到分类结果和分类准确率(NB)

this program describes the spatial domain technique for the watermarking and finds out different parameters