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yi
说明: 基于matlab 的叠加高斯白噪声的正弦信号频谱分析,给定正弦函数x=sin(2πf0n/N+π/3)+sin(2πf1n/N+π/4),设定f0.f1的值,加了噪声之后做快速傅里叶变换,在matlab中分析其频谱,验证是否与f0,f1的值符合。再变换N值,看随着N值的变化对应点是否符合及有何变化。(Matlab based on the superposition of Gaussian white noise sinusoidal signal spectrum analysis, given the sine function x = sin (2蟺f0n/N+蟺/3)+sin (2蟺f1n/N+蟺/4) set value of f0.f1, do a quick noise Fourier transform to analyze the spectrum in matlab, verify that with f0, in line with the value of F1. Transform the value of N, see change as the value of N corresponding points of compliance and what changes.)
- 2013-05-01 13:44:49下载
- 积分:1
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FBP
FBP算法,用于CT图像的重建,代码详细易懂,比较丰富。(FBP algorithm)
- 2013-05-07 09:29:50下载
- 积分:1
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multiprocessor
multi processor scheduling with genetic algorithm
- 2009-09-07 20:20:36下载
- 积分:1
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Mutualcoherenceofagivenmatrix
Matlab源码
计算矩阵各列与其他各列的互相关系数,并按照概率分布利用直方图的形式展示出来。
该互相关系数的定义参考Michael Elad的《Sparse and Redundant Representations》p25 Definition2.3(Matlab code for mutual-coherence of a given matrix)
- 2013-07-26 11:10:56下载
- 积分:1
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chapter02
calculate impedance matrix
Makarov book
- 2012-05-19 21:23:42下载
- 积分:1
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1
说明: cnp网络算法 运用matalb仿真程序
紧供参考(cnp network algorithm to use tight matalb simulation program for reference)
- 2008-05-28 12:13:22下载
- 积分:1
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LPC-matlab-zixianguang
用自相关法求使信号s均方预测误差为最小的预测系数 (Autocorrelation and the signal s mean square prediction error for the smallest prediction coefficients)
- 2012-05-12 10:30:00下载
- 积分:1
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14150942get_geom_jxf
系统动力学的应用,对研究轨道系统的动力学很重要(dynamic analysis)
- 2013-12-28 23:05:06下载
- 积分:1
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adaboost
adaboost算法详细介绍及matlab编程实现(adaboost algorithm, and matlab programming details)
- 2011-01-09 19:50:55下载
- 积分:1
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MIR02_IRBasics1
信息检索:
从文档集合中返回满足用户需求的相关文档(信息)。(Information retrieval:
From the collection of documents returned to meet user demand related documents ( information ).)
- 2012-04-09 13:39:39下载
- 积分:1