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(source_code_updated_2009)Numerical_Methods_in_Eng
Numerical Methods in Engineering with Matlab第二版源码(source code for Numerical Methods in Engineering with Matlab(2nd Edition,2009))
- 2010-09-03 10:44:37下载
- 积分：1
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ssim_MB
关于视频质量评测内容，宏块级的SSIM值计算(Video quality evaluation on the contents of the macro block level SSIM value)
- 2011-09-13 09:39:57下载
- 积分：1
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Wave-in-Viscoelastic-Media
硕士论文：粘弹性介质地震波数值模拟。
震波在实际地层介质中传播与在理想的完全弹性介质中传播有许多不同之处，地层的粘滞性会损耗地震波能量，使其振幅衰减并且视频率逐渐降低。地震波的这种能量
衰减和频散，使得不能直接从地震数据上得到准确的地下信息和分辨率更高的图像。实
际的地层更接近于粘弹性介质，本论文主要探讨和研究了粘弹性介质中地震波传播的数
值模拟方法及其衰减规律。
(Thesis: viscoelastic medium seismic wave numerical simulation. The shock wave propagation in the formation medium and ideal perfectly elastic medium spread there are many differences, the viscosity of the strata will loss seismic energy, so that the amplitude attenuation and video rate gradually reduce. This energy of the seismic wave attenuation and dispersion makes accurate subsurface information and higher resolution images can not be obtained directly from the seismic data. Actual formation closer viscoelastic medium, this thesis is to explore and study the numerical simulation of seismic wave propagation in viscoelastic media and its decay law.)
- 2013-03-01 23:10:56下载
- 积分：1
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23.Elman神经网络预测数据
说明： Elman神经网络预测数据,matlab平台，稀缺资源(Elman neural network prediction data, Matlab platform, scarce resources)
- 2021-02-04 14:17:48下载
- 积分：1
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哈夫曼编码译码，基础密码学
哈夫曼编码译码，基础密码学，通过matlab自带的函数对我们正常的消息进行哈夫曼编码，程序中同时带有译码功能，作为基础密码学的入门，值得学习，不难。哈夫曼编码译码，基础密码学，通过matlab自带的函数对我们正常的消息进行哈夫曼编码，程序中同时带有译码功能，作为基础密码学的入门，值得学习，不难
- 2022-07-16 20:20:56下载
- 积分：1
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pm_estimate
利用周期图法对序列的功率谱进行估计。数据窗采用汉明窗。假设在白噪声中分辨这三个不同频率的正弦信号,其相位是均匀分布在2PI的独立随机变量,而 是一个单位白噪声.生成50个长度为N=512的 的样本序列集合。
(use map cycle sequencing method of the power spectrum estimation. Data window using Hamming window. Assume that the white noise to differentiate between the three different frequency sinusoidal signal, its phase is uniformly distributed in the PI two independent random variables. but a flat white noise. Generating 50 length N = 512 samples of the sequence set.)
- 2007-03-08 21:57:39下载
- 积分：1
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STRUCTURAL-BREAKS-ESTIMATION
基于遗传算法的断点估计，对非平稳信号进行分段，使其分段平稳，便于对信号的处理，尤其对于语音信号，非常常用(Based on genetic algorithms breakpoint estimates for non-stationary signal segment, making it piecewise smooth, easy signal processing, especially for the speech signal, very common)
- 2013-04-17 13:54:09下载
- 积分：1
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Homework5
This code generates a 10x10 matrix using magic(10) .find min and max in each row and save the info in magic.txt and magic.dat
- 2010-11-25 10:37:06下载
- 积分：1
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rbf_pid__plot_sinmulink
RBF神经网络pid控制，sinmulink模型仿真(RBF neural network PID control, sinmulink model simulation)
- 2021-04-12 20:58:58下载
- 积分：1
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课设的轮训算法与最大信干比算法源程序
AHP层次分析法计算判断矩阵的最大特征值,意信号卷积的运算,并且绘制图象，小波包分析提取振动信号中的特征频率，利用matlab写成的窄带噪声发生，非常适合计算机视觉方面的研究使用,最终的权值矩阵就是滤波器的系数。
- 2022-01-26 02:36:43下载
- 积分：1
