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erwei

于 2009-04-25 发布 文件大小:1KB
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下载积分: 1 下载次数: 13

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  基于matlab实现对二维信号的分解与重构,在信号处理中有相当的使用价值。(Matlab based on the realization of two-dimensional signal decomposition and reconstruction, in signal processing have considerable value.)

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  • 1
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    2009-09-15 10:39:33下载
    积分:1
  • training
    this source code is for Training ,HMM for speech recognition
    2010-08-09 20:23:20下载
    积分:1
  • NumberRecognitionSystem
    本文论述并设计实现了一个脱机自由手写体数字识别系统。文中首先对待识别数字的预处理进行了介绍,包括二值化、平滑滤波、规范化、细化等图像处理方法;其次,探讨了如何提取数字字符的结构特征和笔划特征,并详细地描述了知识库的构造方法;最后采用了以知识库为基础的模板匹配识别方法,并以MATLAB作为编程工具实现了具有友好的图形用户界面的自由手写体数字识别系统。实验结果表明,本方法具有较高的识别率,并具有较好的抗噪性能。(In this paper, and design implementation of a freely Offline handwritten numeral recognition system. First, identify the figure of the pre-processing treatment were introduced, including binarization, smoothing filtering, standardization, refinement, such as image processing method Secondly, to explore how to extract the structural features of characters and stroke characteristics, and described in detail Knowledge of the construction method Finally the use of a Knowledge-based template matching to identify methods and MATLAB as a programming tool to achieve with a friendly graphical user interface of freely handwritten numeral recognition system. The experimental results show that this method has higher recognition rate, and has better anti-noise performance.)
    2009-03-13 21:32:51下载
    积分:1
  • tuxiangyasuo
    说明:  基于小波的图像压缩的MATLAB程序,可以运行,我试验过(Wavelet-based image compression MATLAB program, you can run, I tried)
    2011-04-08 09:43:25下载
    积分:1
  • Vehicular-Networks-From-Theory-To-Practice
    Vehicular Networks From Theory to Practice .. It is a full book for STEPHAN OLARIU and MICHELE C. WEIGLE .. 2009 .. CRC Press
    2015-02-07 13:07:13下载
    积分:1
  • denoising-music-signal
    利用BLACKMANHARRIS窗口设计一个频率采样型FIR滤波器,对一段含噪音的音乐信号进行滤波去噪处理并根据滤波前后的波形和频谱分析滤波性能。(design a frequency-sampling FIR filter utilizing BLACKMANHARRIS window to filter and de-noise some of the music signal,and analysis filtering performance based on waveform and spectral before and after filtering.)
    2015-04-07 22:08:54下载
    积分:1
  • TSPMatlab
    TSP问题(货郎担问题,旅行商问题)的模拟退火算法通用malab源程序 f目标最优值,T最优路线,d距离矩阵,t0初始温度,tf结束温度
    2010-08-20 21:32:42下载
    积分:1
  • DigitalCommunicationsBasedonMATLABsimulation
    数字通信原理--基于MATLAB仿真计算(Digital Communications- Based on MATLAB simulation)
    2010-05-14 14:03:55下载
    积分:1
  • capacity-of-MIMO-and-THP-
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    2014-03-04 15:04:55下载
    积分:1
  • 1fillette
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