登录
首页 » matlab » 2D_EMD_Codes

2D_EMD_Codes

于 2007-07-15 发布 文件大小:6KB
0 221
下载积分: 1 下载次数: 642

代码说明:

  二维经验模态分解,采用形态学求极值点,径向基神经网络拟合,速度较快。(Two-dimensional empirical mode decomposition, the use of morphology for extreme points, Radial Basis Function Neural Network Fitting, faster.)

文件列表:

calcu_coef.m
cal_triarea.m
findextm.m
p2tri.m
pickrc.m
scaledist.m
sift_bicubic.m
smooth_bicc.m
smooth_rbf0.m
TwoD_EMD.m
valu_m.m

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • jsq
    运用用MATLAB编程的小型计算器,能够运行简单的加减乘除等运算(Use with MATLAB programming small calculator, able to run, such as simple addition and subtraction, multiplication and division operations)
    2009-04-18 16:42:38下载
    积分:1
  • simulator
    Simulator, of a rigid body.In matlab code source.
    2013-06-24 10:23:14下载
    积分:1
  • entropy
    entropy of ofdm inter carrier interference scheme
    2009-02-14 00:25:47下载
    积分:1
  • LOMSAC.m
    Image processing RANSAC registration
    2009-03-04 22:41:22下载
    积分:1
  • PSO-evolutionarycomputation
    粒子群优化算法(PSO)是一种进化计算技术(evolutionary computation),有Eberhart博士和kennedy博士发明。源于对鸟群捕食的行为研究 PSO同遗传算法类似,是一种基于叠代的优化工具。系统初始化为一组随机解,通过叠代搜寻最优值。但是并没有遗传算法用的交叉(crossover)以及变异(mutation)。而是粒子在解空间追随最优的粒子进行搜索。详细的步骤以后的章节介绍 同遗传算法比较,PSO的优势在于简单容易实现并且没有许多参数需要调整。目前已广泛应用于函数优化,神经网络训练,模糊系统控制以及其他遗传算法的应用领域(Particle Swarm Optimization (PSO) is an evolutionary computation technique (evolutionary computation), has Dr. Eberhart and Dr. kennedy invention. Deriving from the behavior of birds of prey PSO with genetic algorithm is similar to an iterative optimization-based tools. System initialization for a group of random solutions, through the iterative search for optimal values. But there is no cross-genetic algorithm used (crossover) and mutation (mutation). But the particles in the solution space of the particles to follow the optimal search. In detail the steps after the introduction sections compared with the genetic algorithm, PSO has the advantage of being simple and easy and did not realize many of the parameters need to be adjusted. Has been widely applied to function optimization, neural network training, fuzzy system control, as well as other genetic algorithm applications)
    2008-03-19 20:51:36下载
    积分:1
  • 52002
    硕士学位论文捷联惯性系统初始对准研究 惯导系统的初始对准是影响系统使用性能的关键技术之一,对准的精度与速度直接关系到惯性统的精度与启动特性。对卡尔曼滤波及其在初始对准中的应用进行了研究。首先介绍了卡尔曼滤波理论的应用背景,然后推导了离散卡尔曼滤波方程,并对连续系统的状态方程进行离散化提出了适用于舰载捷联惯性系统的动基座对准的2通道10个状态变量和2通道12个状态变量的系统动态模型,并建了相应的速度匹配和位置匹配量测模型。 (master's degree thesis SINS initial alignment study INS initial alignment is affecting system performance one of the key technologies, the alignment precision and speed is directly related to the precision inertial reunification with the startup characteristics. The Kalman filter and the initial alignment of the study. First introduced the theory of Kalman filtering background, and then reasoned a discrete Kalman filter equations, also for the state of discrete equations apply to the carrier SINS System Moving Base Alignment of two channels 10 state variables and two 12-channel system state variables dynamic model and built a corresponding speed matching and position matching measurement model.)
    2007-05-20 21:36:27下载
    积分:1
  • gabp
    本程序是利用全有全局搜索能力的遗传算法来优化bp神经网络的,优化神经网络的权值与阈值(This procedure is the use of all-global search capability of genetic algorithm to optimize bp neural network optimization neural network weights and thresholds)
    2015-05-29 12:15:34下载
    积分:1
  • Chroma_Brightness
    色度亮度信息检测视频帧中前景 背景 高亮度 (forground background high light detection using chromaticity and brightness)
    2010-08-24 17:01:32下载
    积分:1
  • how-tolearn-matlab
    说明:  是一款非常好用的matlab学习资料,希望给大家帮助(Matlab is a very useful learning materials, want to give you help)
    2011-04-15 14:39:35下载
    积分:1
  • MATLAB-ppt
    matlab学习ppt,适于初学者学习交流(The book is intended for beginners)
    2012-03-29 17:38:14下载
    积分:1
  • 696516资源总数
  • 106562会员总数
  • 4今日下载