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Ch2-4d2
Its about how to use steepest descent methor of optimization./
- 2011-02-18 14:46:16下载
- 积分：1
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fcm
用fcm算法对图像进行变化检测（首先对图像进行中值滤波，再用fcm算法分割），代码完整。(Using FCM algorithm for image change detection (of image median filtering in the first place, reoccupy FCM algorithm segmentation), code integrity.)
- 2021-04-24 20:38:47下载
- 积分：1
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Dijkstra算法找最短路径代码
说明： Dijkstra算法找最短路径代码，包括43个案例分析(Dijkstra algorithm to find the shortest path code, including 43 case studies)
- 2020-12-23 15:36:27下载
- 积分：1
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OFDM_Channel_estimators
可对OFDM信道进行预测，对初学者会有帮助~(OFDM Channel estimators.It will be helpful1)
- 2013-12-13 15:54:07下载
- 积分：1
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recoverbits
Spread Spectrum Watermarking MATLAB
- 2012-01-02 11:18:07下载
- 积分：1
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guidaofenix
利用Matlab软件编写的轨道不平顺数据分析程序能够对轨检车测得的不平顺数据进行处理,得到功率谱密度分布函数.轨道不平顺分析程序包括轨道不平顺数据预处理、轨道不平顺谱分布函数计算以及根据实测的车体振动加速度,对轨道不平顺与车体振动加速度进行相干分析、提出对行车运行有不利影响的不平顺波长范围等.研究结果表明:车辆的动力特性与轨道不平顺有密切关系.高低不平顺对车体垂向振动影响显著,轨向不平顺对车体水平振动影响显著,水平不平顺对列车垂向、横向振动均有显著影响.(Matlab software written track irregularity data analysis program able to track inspection car irregularity measured data are processed to obtain the power spectral density function. Track Irregularities track irregularity analysis procedures including data preprocessing, track irregularity spectrum distribution function calculations, and based on the measured vibration acceleration of the vehicle, with the body of track irregularity acceleration coherent analysis, have an adverse impact on traffic running irregularity wavelength range, etc. the results show that: the dynamic characteristics of the vehicle and the track irregularity closely related. rough along the vertical vibration of the vehicle significantly, rail irregularity vibration to levels significantly affect the body, the level of irregularity to train the vertical and horizontal vibration significantly affected.)
- 2014-01-19 16:41:57下载
- 积分：1
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MATLAB
matlab基础编程的例子，尤其适合初学者,(Examples of basic programming for beginners)
- 2014-02-22 11:00:51下载
- 积分：1
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k-means
k-means聚类算法，很好用的。学习计算机模式的同学可以学习一下(K-means clustering algorithm, very good use.learning computer models of students can learn.)
- 2018-06-27 14:28:14下载
- 积分：1
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AFDD
说明： 本文提出的自动频域分解是受到[1,2]引入的频域分解(FDD)的启发。目的是识别在环境噪声下土木工程结构健康监测中获得的加速度记录的振型、特征频率和模态阻尼比。(The automatic frequency domain decomposition proposed in this paper is inspired by the frequency domain decomposition (FDD) introduced by [1,2]. The purpose of this paper is to identify the mode shape, characteristic frequency and modal damping ratio of acceleration recorded in the health monitoring of civil engineering structures under environmental noise.)
- 2020-12-24 14:49:07下载
- 积分：1
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sichashufenjie
简单的几个四叉树分解程序，主要用于图像的分割(Several simple quadtree decomposition procedure, mainly used for image segmentation)
- 2008-05-18 18:19:16下载
- 积分：1
