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MATLAB神经网络工具箱在故障诊断中的应用-A20053411231139
MATLAB神经网络工具箱在故障诊断中的应用(MATLAB neural network toolbox in fault diagnosis of)
- 2005-04-08 18:31:05下载
- 积分:1
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zy1
摘要 该文主要考虑利用图像噪声再生技术来提取图像细节 其思想是利用被滤除的噪声信号进行回收再利用 通过对噪声信号和初步去噪信号进行小波变换 比较它们的小波系数 当噪声信号的小波系数达到一定的阈值时 将噪声信号的小波系数保留叠加至初步去噪信号的小波系数 然后利用传统的软阈值去噪的方法来进行图像的去噪 从而达到既能够去除噪声 又能保留图像细节的目的 实验证明 该方法较传统的方法在去噪和细节保持上有改进(Abstract In this paper, consider using images to extract the noise regeneration of its ideological image detail is the use of the noise signal was filtered to recycle through the noise signal and the initial wavelet transform de-noising signal comparison of their wavelet coefficients of the wavelet signal when the noise coefficient reaches a certain threshold will be the noise signal superimposed to the wavelet coefficients to retain the initial de-noising signal wavelet coefficients and then using the traditional soft-threshold denoising approach to image denoising in order to achieve the removal of noise can not only be able to retain The purpose of image detail that the methods of the experiment a more traditional approach to denoising and detail in there to keep improving)
- 2009-05-23 19:09:43下载
- 积分:1
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PF2
基于序贯蒙特卡洛采样的粒子滤波程序,主要实现机动目标的跟踪,并给出噪声分析(target Tracking based on SMC PF)
- 2012-05-29 22:19:12下载
- 积分:1
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wavelet-tree-algorithm
采用压缩感知的方法,结合信号的小波树模型,对一维信号进行压缩重构。(Using Compressed sensing methods, combined with wavelet tree model of the signal, achieve the goal of the one-dimensional signal compression and reconstruction.)
- 2012-06-05 15:51:26下载
- 积分:1
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scene
content based image retri for functioning with matlab java visual studio
- 2014-11-15 15:40:59下载
- 积分:1
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maximal-EE-master
MATLAB code for Massive MIMO
- 2021-01-17 10:38:45下载
- 积分:1
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GRASP to solve VRP
说明: 一种混合贪婪随机自适应搜索(GRACH)算法,用于解决单车辆段车辆路径问题(a hybrid Greedy Randomized Adaptive Search (GRASP) algorithm that solves a single depot vehicle routing problem)
- 2020-06-25 06:00:02下载
- 积分:1
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ImageRegcognition
说明: 基于matlab的图像识别源代码,值得学习,不过是英文的(Image Recognition source on matlab)
- 2010-04-15 17:32:49下载
- 积分:1
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SGA-matlab
解决遗传算法MATLAB编程,有助于初学者借鉴。(Solve the genetic algorithm MATLAB programming, help for beginners to learn from.)
- 2012-07-05 11:29:56下载
- 积分:1
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ckf
介绍了容积卡尔曼滤波,非常适合初学者对CKF的研究(This paper focuses on the cubature Kalman filters (CKFs) for the nonlinear dynamic systems with additive process
and measurement noise)
- 2015-01-14 22:32:50下载
- 积分:1