ft

How to draw bode plots this is a quite good stuff

this is the code for low energy adaptable clustering heararchy

在快匹配运动估计算法中,它的计算复杂度可以描述成:运算量=搜索点×块匹配准则.该表达式可以这样解释,在快匹配准则确定的情况下,如果一个匹配点的单位运算量确定了,这时动动估计的动算量就有直接取于搜索的点数,也就是取决于运动估计的搜索算法，实现了三步搜索法(Match the fast motion estimation algorithm, its computational complexity can be described as: Operational × volume = search block-matching criteria points. The expression can be interpreted in such a way, the fast matching criterion to determine the circumstances, if a match point of the unit operator determine the amount, and then moving moving moving estimate of the volume operator has direct access to the points in the search, that is, depends on the motion estimation search algorithm, to achieve a three-step search method)

2d fdtd code for a cbical rasonator

用vi传输矩阵法研究均匀布拉格光栅的传输特性(Uniform Bragg grating transmission characteristics of the transfer matrix method with vi)

正弦信号频谱分析，简单句子，抛砖引玉(analysis of signal sign)

说明：  KL变换，matlab实现，可以继续修改。(KL transform, matlab realize, you can continue to modify.)

说明：  AR一阶算法，可利用AR（1）进行数据预测和随机序列处理(AR First Order Algorithms)

电子工业出版社 《数字信号处理》第2版课后题MATLAB 4-7题(Electronic Industry Press Digital Signal Processing 2nd edition title after title MATLAB 4-7)

some cost function.fore example rastrigin,... .