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lpc
语音信号的特征提取,MATLAB编程实现LPC分析(LPC)
- 2010-05-30 12:50:00下载
- 积分:1
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finite
matlab关于有限元的一些知识,希望对大家有帮助。(Some of the finite element matlab knowledge, we want to help.)
- 2011-10-20 22:36:04下载
- 积分:1
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ch3
matlab学习的相关例程,供大家学习参考,希望多多交流,共促进步,谢谢大家!(Matlab learning related routines for people to study, reference, hope more exchange, total promote steps,Thanks!)
- 2012-04-06 14:06:57下载
- 积分:1
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DSSS
(1) 产生数值为±1的用户随机数据;给出Matlab下对应的模块;
(2) 产生并给出64×64的Walsh矩阵,作为用户接入的扩频码;
(3) 利用上述一个用户的扩频码和用户数据演示扩频过程;给出Simulink工作框图;
(4) 利用FFT,计算并画出基带数据和扩频信号的频谱(在一个图中给出);
((1) value of ± 1 generated random data users given under the corresponding Matlab module (2) generation and gives the Walsh 64 × 64 matrix, as the user access to the spreading code (3) the use of the a user' s spreading code and spread spectrum user data presentation process given work Simulink block diagram (4) the use of FFT, calculate and draw the base-band spectrum data and the spread spectrum signal (given in a diagram) )
- 2010-06-29 00:21:25下载
- 积分:1
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conv_enc_vertebi_dec
给出了(2,1,3)卷积编码和维特比译码的源程序(Given (2,1,3) convolutional coding and Viterbi decoding of the source)
- 2007-11-04 18:28:03下载
- 积分:1
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KNN11
说明: matlab有关K近邻分类算法,很不错,看看(matlab knn )
- 2011-03-17 16:50:50下载
- 积分:1
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New-Folder
实现遗传算法的基本历程,可以自由修改变异概率,交叉概率,迭代次数等(Basic Course genetic algorithm, can be freely modified mutation probability, crossover probability, the number of iterations)
- 2013-04-16 18:02:29下载
- 积分:1
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infomax
说明: 这是一个基于最大信息判据的盲源分离算法程序,这个程序能很好的分离信号。(This is a criterion based on the maximum information algorithm for blind source separation procedures, which can be a very good signal separation.)
- 2021-04-25 11:28:46下载
- 积分:1
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SDOF-Duhamel
SDOF system distance calculate using Duhamel integral method。
- 2011-04-23 05:20:19下载
- 积分:1
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ex_17_3
利用图像分割检测细胞,在获得细胞的边缘后,使用形态学中的膨胀操作和填充操作使细胞边缘跟光滑。(Cells were detected by image segmentation, the edge in access to cells, use the morphology of the expansion of operations and fill with the smooth operation of the cell edge.)
- 2010-05-24 20:13:38下载
- 积分:1