2D-FDTD-TM-RCS

matlab 在信号处理中的应用。该文档系统总结了信号处理中的matlab命令的使用方式以及实现处理的matlab程序。(matlab in signal processing applications. This document summarizes the signal processing system in the matlab command usage and the achievement of processing matlab program.)

boost circuit for power electronics

划分树求区间K小数的Pascal源代码, 其建树复杂度为O（nlogn）, 回答询问为O（logn)(A kind of tree to answer the kth smallest number in an interval. )

a function that write seeds for rand and randi based on current time

蚂蚁群算法,的matlab程序实现.好的算法拿出来共享(Ants swarm optimization, the matlab program. Come up with a good algorithm to share)

核主元分析程序，利用核函数将非线性数据映射到线性空间，再利用主元分析提取特征数据。(KPCA procedure uses the kernel nonlinear data mapped into linear space, and then using principal component analysis to extract feature data.)

练习1：查找内存错误 练习2：阅读书籍高质量ç 编程指南.PDF林锐（林锐）P95，回答问题4。 练习3：阅读代码sizeof.rar。不运行它，它的分析和写入输出。(Practice 1: Finding Memory Bugs Practice 2: Read book 高质量C编程指南.pdf  by Lin, Rui(林锐) P95, answer question 4. Practice 3: Read the code in sizeof.rar. Without running it, analysis it and write the output.)

用训练序列和lloyd算法，对一个正弦信号数据进行标量量化。(Using the training sequence and lloyd algorithm, we take a sinusoidal signal data for scalar quantization to deepen our understanding.)

亚波长抗反射结构图，可以显示投射率的变化大小(subwavelength antireflect)

无模型控制的matlab代码，采用m文件形式，直接可运行，参数预估采用带遗传因子的最小二乘法实现(Model free control matlab code m file can be run directly, the parameters estimated using the least squares method with genetic factors)