dda-ellipse

模拟掺饵光纤中的光功率变化代码 采用GILES模型(Analog erbium-doped fiber optical power change code GILES model)

说明：  振动信号模态参数识别预处理方法及ITD，STD(NExT method for modal parameter identification of vibration signal)

MatLabV1.0最初的matlab版本，大家可以试着玩玩！(MatLabV1.0 initial version of Matlab, we can try to play!)

A star algorithm to find the shortest path between two nodes

设计切比雪夫I型低通滤波器，本文件主要应用冲击响应不变法设计，为课堂上老师留的作业(Design Chebyshev type I low-pass filter impulse response of the main application of this document the same method designed for classroom teachers to stay on the job)

估计理论，关于目标估计的基本知识,常用的最小二乘估计，方差估计等(evaluation theroy)

爬山算法 可以解决许多函数优化方面的问题,可以与其他算法,如蚂蚁算法,粒子群算法等融合使用,有其一定的研究意义(Climbing algorithm can solve many function optimization problems, with other algorithms, such as ant algorithms, particle swarm optimization, such as integration of use, has its research significance)

介绍如果使用matlab，是matlab入门者的必要学习资料(Introduction If you are using matlab, yes matlab beginners to learn the necessary information)

说明：  经典的无线传感网定位算法，MDS-MAP及其改进算法，附有详细说明(location algorithm in wireless network,mds-map,an improve edition )

已知自变量t，因变量y，y和t满足一下函数式： dy/dt=0.001414/(1/(4.5727*10^4*k1*(1-0.02119*y)^k2)+1/k3/45727)；（需要指出的是，该公式中参数可进一步合并，在本帖中并未作合并处理） 已知 t=；y=；拟合出参数k1，k2，k3。(Known independent variable t, the dependent variable y, y, and t satisfy my functional: dy/dt = 0.001414/(1/(4.5727* 10 ^ 4* k1* (1-0.02119* y) ^ k2)+1/k3/45727) (It should be noted that the equation parameters can be further consolidated in this post are not treated as a merger) is known t = y = fitting parameters k1, k2, k3.)