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6
说明: 编写一个程序,对输入的图像进行哈夫曼编码,显示原图像的熵、编码后的平均码字长度、并能够根据编码重建出图像。
Sobel算子和拉普拉斯算子进行锐化,并比较结果。(Write a program to image the input Huffman coding, the entropy of the original image displayed, encoded, the average code length, and be able to reconstruct the image according to encoding. Sobel operator and Laplacian sharpening, and compare the results.)
- 2011-03-11 11:42:53下载
- 积分:1
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readsegy
读取地震数据并画图显示,其中可以判断是工作站格式还是微机格式(Read seismic data and drawing display, which can be judged workstation format or computer format)
- 2012-11-21 16:46:43下载
- 积分:1
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LocalItem
A local variable item: either a name or a signature or both.
- 2014-02-21 13:52:27下载
- 积分:1
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NIT
matlab 数值积分工具箱 里面有具体说明。NIT(matlab numerical integration toolbox there are specific instructions. NIT)
- 2010-11-09 22:17:27下载
- 积分:1
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CARMA_GI
受控自回归滑动平均模型的梯度迭代算法,经过多次迭代计算之后,能够有效的逼近真实值(Controlled autoregressive moving average model of gradient iterative algorithm, after several iterations, can effectively approach the true value)
- 2014-09-04 10:09:53下载
- 积分:1
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radar_matlab
利用MATLAB中的m文件和Simulink共同实现radar的仿真!(M in the use of MATLAB and Simulink document to achieve a common radar simulation!)
- 2009-01-14 20:36:30下载
- 积分:1
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chafen
差分法比较曲线的形状相似度,接着筛选出有用曲线求相位差,给了原始数据,可以直接运行(Difference Method for curve shape similarity, then filter out the demand curve useful in phase, to the raw data, can run)
- 2021-01-04 09:48:55下载
- 积分:1
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2006112215126
基于混沌理论构建的信号检测系统具有敏感微弱周期信号和对噪声有强免疫力的特点,用于微弱信号检测领
域优势明显。实验室内研究需要产生包括混沌噪声在内的各种噪声,并叠加微弱周期信号作为微弱信号检测系统的信号
源。介绍一种基于LabVIEW平台并结合Matlab计算模块的混沌噪声发生器,可产生典型的3种混沌噪声:Logistic,Duff2
ing,Lorenz形式。该发生器将LabV IEW易于接口实现和Matlab计算精度高、编程简捷的特点相结合,具有结构清晰、通用
性强、易于实现、使用方便的特点。
(Built based on chaos theory, sensitive signal detection system with weak periodic signal and has a strong immunity to noise characteristics of the area for weak signal detection have obvious advantages. Laboratory studies need to generate, including noise, chaos, including a variety of noise and superimposed weak periodic signal as a weak signal detection system, signal source. Introduction of a platform based on LabVIEW and Matlab calculation module with the chaotic noise generator can produce the typical three kinds of chaotic noise: Logistic, Duff2 ing, Lorenz form. The generator will be LabV IEW easy interface, and Matlab calculation of high accuracy, simple programming features combined with a clear structure and versatility, easy to implement, easy to use features.)
- 2009-12-01 16:30:50下载
- 积分:1
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FDI
analytic FDI for UAV fault detction using trim
- 2010-02-02 12:52:47下载
- 积分:1
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TestCryptAPI
CryptAPi操作的DEMO,全部测试CryptAPI函数,其中针对之前的cSP操作方式进行相关的测试和开发,针对使用者有很好的帮助。(DEMO CryptAPi operation, all the tests CryptAPI function, which for the previous cSP operation related testing and development, there is a good help for the user.)
- 2015-01-07 15:36:29下载
- 积分:1