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mfcc2delta
In this work, the Mel frequency Cepstrum Coefficient
(MFCC) feature has been used for designing a text
dependent speaker identification system. The extracted
speech features (MFCC’s) of a speaker are quantized to a
number of centroids using vector quantization algorithm.
These centroids constitute the codebook of that speaker.
MFCC’s are calculated in training phase and again in testing
phase. Speakers uttered same words once in a training
session and once in a testing session later. The Euclidean
distance between the MFCC’s of each speaker in training
phase to the centroids of individual speaker in testing phase
is measured and the speaker is identified according to the
minimum Euclidean distance. The code is developed in the
MATLAB environment and performs the identification
satisfactorily.
- 2015-02-03 22:43:42下载
- 积分：1
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lab2
CDMA中DSSS直序扩频仿真代码，采用了移位寄存器产生扩频码(DSSS simulation in CDMA system)
- 2012-01-31 20:48:58下载
- 积分：1
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SARAutoFocus
本程序是一个基于matlab的雷达SAR成像自聚焦算法，对于学习雷达信号处理的人有帮助。(This procedure is a matlab-based imaging radar SAR Autofocus Algorithm for the study of radar signal processing has to help people.)
- 2008-05-20 14:08:30下载
- 积分：1
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B_P_S_K
bpsk code simultaion made on matlab regarding bpsk
- 2009-12-23 01:05:58下载
- 积分：1
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OFDM-Tutorial[1]
说明： 该文件是关于OFDM技术的介绍，并且有matlab源程序(the document on OFDM technology, and a source Matlab)
- 2005-11-24 17:52:29下载
- 积分：1
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Copy-of-progamtoaddimpulsenoise
matlab code for convolution
- 2013-09-13 18:46:17下载
- 积分：1
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lagrange
拉格朗日插值代码，非常简洁的代码，适合学生作业及学习，(On Lagrange Interpolation code, the very concise of the code, suitable for students job and learning,)
- 2013-04-16 14:24:59下载
- 积分：1
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实现了多目标遗传算法NSGA2 NSGA-II
实现了多目标遗传算法NSGA2，并带有详细注释及相关论文，读者只需根据具体问题简要修改，即可使用。(Achieved a multi-objective genetic algorithm NSGA2, with detailed notes and related papers, the reader just a brief specific issues in accordance with changes to use.)
- 2021-03-02 20:29:34下载
- 积分：1
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tft2
MATLAB时频分析的原代码（一部分）！！(Time-frequency analysis of the original MATLAB code (part of)! !)
- 2009-12-07 19:35:26下载
- 积分：1
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ABC_Free_Space
Absorbing Boundary Conditions in Free Space
- 2008-12-10 10:48:35下载
- 积分：1
