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1
说明: 观察高斯序列 的时域和幅频特性。
①固定p=8,q分别等于2、4、8,观察它们的时域和幅频特性,了解当q取不同值时,对信号序列的时域和幅频特性的影响
②固定q=8,p分别等于8、13、14,观察p变化对信号序列时域和幅频特性的影响,注意p等于多少时,会发生明显的泄露现象,混叠是否也随之出现?记录实验中观察到得现象,绘出相应的时域序列和幅频特性曲线(Observed Gaussian sequence in time domain and amplitude-frequency characteristics. ① fixed p = 8, q is equal to 2,4,8 respectively, to observe them in time domain and amplitude-frequency characteristics, to understand when the different values of q, the signal sequence in time domain and amplitude-frequency characteristics of ② fixed q = 8 , p is equal to 8,13,14 respectively, to observe the changes in the signal sequence p in time domain and amplitude-frequency characteristics, note that p is equal to the number when the apparent leakage phenomenon, aliasing is also gone? Records of the experiment was observed phenomenon, draw the corresponding time-domain sequence and amplitude-frequency characteristic curves)
- 2009-12-05 15:56:32下载
- 积分:1
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xiaobo
说明: 小波神经网络MATLAB程序(Wavelet Neural Network MATLAB program)
- 2010-03-26 12:49:40下载
- 积分:1
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pls
一个非常实用的pls,matlab源程序,希望给大家已帮助(A very useful pls, matlab source code, I hope to have helped)
- 2011-07-18 16:39:35下载
- 积分:1
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imgsteglsba
HI GUYA CHIT UAING MATLAB WE USE METOD LSB PLS CHECK IT VERY SEFULL
- 2013-11-28 22:24:59下载
- 积分:1
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LMS3
说明: 介绍了一种新的变步长LMS自适应滤波算法。该算法具有较快的收敛速度和较小的失调,并且他不受已经存在的不相关噪声的干扰。(This paper introduces a new variable step size LMS adaptive filtering algorithm. That the algorithm has a faster convergence speed and a smaller offset, and he is not already in existence are not related to noise.)
- 2010-03-31 11:01:59下载
- 积分:1
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Unit1
have players give the function of song category, there is fast forward, pause, stop
- 2013-07-30 19:40:13下载
- 积分:1
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tecode
Tennessee Eastman challenge
- 2011-11-21 15:15:34下载
- 积分:1
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svm2
SVM support vector machine intelligence algorithm
- 2015-04-15 22:56:41下载
- 积分:1
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matlab
数字信号matlab程序,是科学出版社编的书的上机作业(IT is matlab homework,it is ok,)
- 2009-05-16 04:00:14下载
- 积分:1
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tuxiangfenge
基于遗传算法的双阈值图像分割,是用KSW方法。(Genetic Algorithm Based on dual-threshold image segmentation, is a method of KSW.)
- 2009-05-20 16:30:53下载
- 积分:1