gui20

利用duffing振子检测微弱信号频率的matlab程序。可以检测与周期策动力频率相差0.03之内的微弱信号频率。信噪比达到-68db(use Duffing oscillator frequency detection of weak signals in Matlab procedures. Can be detected with the cycle driven frequency difference of 0.03 within the weak signal frequency. Signal-to-noise ratio-68db)

布谷鸟搜索算法[CuckooSearch（CS）],也叫杜鹃搜索,是由剑桥大学Xin-SheYang(杨新社)教授和S.Deb于2009年提出的一种新兴启发算法CS算法通过模拟某些种属布谷鸟(CuckooSpecies)的寄生育雏(BroodParasitism)来有效地求解最优化问题的算法.同时，CS也采用相关的Levy飞行搜索机制。(Cuckoo search algorithm [CuckooSearch (CS)], also called cuckoo search algorithm is a new heuristic algorithm CS by Cambridge Xin-SheYang (Yang Novosti) professors and S.Deb proposed in 2009 by simulating some species of cuckoo Bird (CuckooSpecies) parasitic brood (BroodParasitism) effectively algorithm optimization problem. At the same time, CS also uses associated Levy flight search mechanism.)

Calculation of zernike moments from binary image BW

将年月日时分秒转换为某一基准年开始的总秒数(The date(YYYY，MM，DD，hh，mm，ss) is converted to a base year of the total number of seconds.)

Crout Algorithm for Power Flow

Digital Signal Processing, developped in matlab short examples for processing

Methods for dilation and erosion operators for morphological image processing

小波分析因其在处理非平稳信号中的独特优势而成为信号处理中的一个重要研究方向。如今随着小波理论体系的不断完善，小波以其时频局部化特性与多尺度特性在图像边缘检测领域中倍受青睐。(Wavelet analysis of nonstationary signal processing because of its unique advantage in signal processing and become an important research direction in. Now with the wavelet theory system ceaseless and perfect, the time-frequency localization characteristic of wavelet based and multi scale characteristics in the image edge detection is very popular.)

三自由度机械臂的运动工作空间，可以实现角度与坐标的变换(Three degree of freedom mechanical arm movement working space, may realize the angle and the transformation of coordinates)

Introduction to Simulink® with Engineering Applications