colorspace

detection des vaisseaux

说明：  IIR一阶低通、高通、Notch 嵌波、Peak 滤波等十种IIR滤波器的matlab(First-order IIR low-pass, high pass, Notch embedded wave, Peak 10 kinds of filtering, IIR filters matlab)

这是与之前上传的Extract_test_IMFCC里面的一个子函数，pudn程序不能一次上载几个函数，只好分开(This is one subfunction of Extract_test_IMFCC uploaded before.Since pudn.com cannot upload several functions, they must divided.)

receiver structure matlab implementation

LMS algorithm matlab

basic implementation of graphs in matlab

In order to minimize power losses caused by high current and improve the voltage profile in the network distribution, the introduction of dispersed generations also called productions decentralized in distribution network (DG) plays an important role. The installation of DGs directly affects the power requested or purchased. The sizing and placement of DGs in the system must be optimal because a wrong choice has a negative impact on the system behavior. To solve this combinatorial problem, an algorithm known as Firefly algorithm is proposed in this paper. This is a meta-heuristic algorithm inspired by the behavior of fireflies flashing. The main objective of firefly flash is to act as a signaling system to attract other fireflies. Networks tested IEEE69-bus and IEEE33-bus are used to evaluate the effectiveness of this method. The results are compared with those obtained by genetic algorithm (GA) to IEEE69-bus, and Shuffled frog leaping algorithm (SFLA) for IEEE 33-bus.

用MATLAB对图象进行放大或缩小,用双线性内差值方法.(zoom in or out the picture)

一维含缺陷光子晶体带隙图,光子晶体由正常材料和不定介质组成。(One-dimensional photonic crystals with defects chart, photonic crystal materials and volatile media by the normal form.)

ecg filter, svd, filter 128 hz and 256 hz