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Test_Code1
已知一个序列x(n)=0.5cos(0.55*pi*n)+cos(0.45*pi*n),时域FFT分析其频谱。
(1)使用不同宽度的矩形窗截断该序列为M点,取M分别为:20,40,160,观察不同长度对频谱影响;(2)使用哈明窗和凯泽窗重做;(3)对三种窗的结果进行分析比较;(4)总结窗类型和长度对频谱分析的影响。
(Known a sequence x (n) = 0.5cos (0.55* pi* n)+ Cos (0.45* pi* n), time-domain FFT analysis of its spectrum. (1) use a different width of the rectangular window of the sequence for M cut-off point, take M are as follows: 20,40,160, observing the impact of different lengths of the spectrum (2) the use of Hamming window and the Kaiser window redo (3 ) on the three windows analyzed and compared the results (4) summarize the type and length of window for spectrum analysis.)
- 2007-10-30 17:08:01下载
- 积分:1
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ACO
蚁群算法(ACO)解决旅行商问题(TSP)的matlab程序。数据取自Oliver30。(Ant colony optimization (ACO) to solve the traveling salesman problem (TSP) in the matlab program. Data from Oliver30.)
- 2010-05-29 00:29:22下载
- 积分:1
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Lecture10II
Source code in matlab of neural network.
- 2010-05-30 02:24:42下载
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matlab-matching-code
用MATLAB把两幅图片拼接起来,首先需要在matlab输入两张图片,然后用相应的代码即可完成拼接。(The two images together using MATLAB together, first in matlab enter two images, and then use the appropriate code to complete the mosaic.)
- 2015-03-08 17:05:04下载
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CSGIv1.1
基于压缩感知的关联成像程序,计算鬼成像,过完备稀疏表示(Based on compressed sensing imaging procedures associated with calculating ghost imaging, over-complete sparse representation)
- 2014-07-04 15:27:25下载
- 积分:1
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FuzzyPSO
基于模糊规则的pso算法,用MATLAB编写的,绝对可用(Pso algorithm based on fuzzy rules, written using MATLAB, absolutely free)
- 2010-09-20 17:47:44下载
- 积分:1
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我编写的monte carlo随机数发生器检验程序
说明: 该程序用来检验monte carlo随机数的分布是否满足随机性要求。包括独立性检验、均匀性检验和参数检验。(procedures used to test the Monte Carlo random number distribution to satisfy the requirements randomness. Including the independence test, uniform test parameters and test.)
- 2005-09-24 13:30:04下载
- 积分:1
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histograms-rgb
a simple code for make a diffrent a color histograms.....enjoyyyy
- 2011-05-03 00:48:12下载
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stabilitycriterion
hurwtz,routh稳定判据的matlab文件,(hurwtz, routh criterion matlab file)
- 2012-08-23 08:41:41下载
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A-neuro-fuzzy-control-based-torque-tracking-appro
A neuro-fuzzy control based torque tracking approach
- 2015-01-14 17:08:47下载
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