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childSongRecording
基于自建数据库的音乐识别及检索软件 ；
利用Matlab开发软件, 通过抓取录入歌曲的音高(pitch tracking)绘出声音的频率变化并进行降噪和润滑（smoothing）处理
与数据库中歌曲的频率变化图比对，计算出相似度top10的歌曲并显示。
(Based on self-built of music recognition and retrieval software developed using Matlab software, change the pitch of a song by crawling entry (pitch tracking) plots the frequency of the sound and noise reduction and lubrication (smoothing) processing
Frequency changes in the diagram songs than calculate the similarity top10 songs and displayed.)
- 2014-10-09 09:48:22下载
- 积分：1
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m_sequence
根据输入的本原多项式系数、级数、延迟相位产生一个m序列。。(creat a m sequence )
- 2012-09-28 16:57:44下载
- 积分：1
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liu_PINIONave_GEARvex_lineB
用于分析弧齿锥齿轮啮合轨迹的MATLAB程序。请大家分享。(For the analysis of spiral bevel gears meshing MATLAB track procedures. Please share with you all.)
- 2008-12-13 19:25:43下载
- 积分：1
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Bai3-TinhtoantrongMAPLE2
Maple
Bai 3: Tinh toan trong maple phan 2
- 2010-11-28 11:57:41下载
- 积分：1
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chip_histogram_features
特征提取是模式识别中最重要的一个部分，这里提供的matlab代码计算一些基本的话音特征，而且，提供了一个简单的基于直方图的特征分类方法的实现。基本的特征包括：特征统计、Energy Entropy Standard Deviation (std)、均值信息熵、过零率检测、频谱衰减等等六个特征(Pattern recognition feature extraction is the most important part, here' s matlab code to compute some basic voice features, but also provides a simple classification method based on histogram characteristics of the implementation. Basic features include: Features and Statistics, Energy Entropy Standard Deviation (std), mean entropy, the zero-rate detection, attenuation, and so the six characteristics of the spectrum)
- 2011-05-25 23:07:32下载
- 积分：1
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dnewton_raphsoncc
Newton-Raphson method for all real roots of the polynomial
- 2013-10-25 17:50:16下载
- 积分：1
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Real-timedisplaysystemtime
用matlab编写的小程序，能够实时显示系统时间，希望能对大家有帮助。(Real-time display system time)
- 2010-06-08 10:33:35下载
- 积分：1
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SOFM--in-Matlab
说明： SOFM网络及其在MATLAB中的实现.本文详细叙述了自组织映射网络的原理、算法及其在
Matlab中实现的工具箱,并结合实例给出了SOFM在Matlab上的实现方法,对于SOFM的现存问题和未来研究趋势作了分析和展望。
(This paper described the principle,the algorithm andthe toolbox in Matlab of Self-organizing Feature Map Neural Network detailedly,including a paradigm of SOFM implemented
in Matlab,analyzed the problem of SOFM at present and prospected its researching trend in the future.
)
- 2011-03-25 09:46:17下载
- 积分：1
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liziqunMATLAB
边缘检测 的 matlab粒子群程序 ，希望对你有所帮助(Edge Detection Matlab PSO procedures, and I hope to help you)
- 2007-05-10 12:36:34下载
- 积分：1
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simulation
802.11b的基带物理层仿真模型，希望可以对他人有帮助(802.11b baseband physical layer simulation model, hoping to help others)
- 2010-05-09 15:32:36下载
- 积分：1
