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MATLAB
MATLAB的命令大全，包括常用的所有命令，在信息处理方面的应用
(MATLAB command Daquan, including all the commands commonly used in information processing applications)
- 2010-07-14 17:04:36下载
- 积分：1
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ar_g
PURPOSE: MCMC estimates Bayesian heteroscedastic AR(k) model
imposing stability restrictions using Gibbs sampling
y = b0 + y(t-1) b1 + y(t-2) b2 +,...,y(t-k) bk + E,
E = N(0,sige*V), sige = gamma(nu,d0), b = N(c,T),
V = diag(v1,v2,...vn), r/vi = ID chi(r)/r, r = Gamma(m,k)( PURPOSE: MCMC estimates Bayesian heteroscedastic AR(k) model
imposing stability restrictions using Gibbs sampling
y = b0+ y(t-1) b1+ y(t-2) b2+,...,y(t-k) bk+ E,
E = N(0,sige*V), sige = gamma(nu,d0), b = N(c,T),
V = diag(v1,v2,...vn), r/vi = ID chi(r)/r, r = Gamma(m,k))
- 2012-04-28 03:36:11下载
- 积分：1
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zaidaidankuaipaipinghua
窄带信号単快拍测向 通过平滑 提高信噪比 (Narrowband signals and single-snapshot direction finding
Improve the signal to noise ratio by smoothing)
- 2012-05-01 16:27:48下载
- 积分：1
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Graph-theory-algorithm
是研究图像学很好的一本电子版的教材，里面有很详细的例程，对初学者是不错的选择；matlab图形算法，对初学者有很大的帮助，里面有matlab代码的详细介绍，希望对大家有帮助(Matlab graphics algorithm, for beginners there is a lot of help, there is a matlab code in detail, hope to help everyone)
- 2014-12-11 22:24:36下载
- 积分：1
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project4
维纳滤波，有非常齐全的源代码、测试文件，针对不同的SNR均有比较，代码测试通过(Wiener filter ,including complete source file ,testing audio files,and comparing different SNRs.The project has passed through edition)
- 2014-02-18 18:03:09下载
- 积分：1
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梅尔频率倒谱系数
梅尔频率倒谱系数，MFCC作为一个重要的特征，用于语音识别，说话人识别方面，在进行模式匹配或基于统计模型的建模时，好的特征时非常重要的，而MFCC特征是现在应用非常广泛的一类倒谱特征。
- 2022-08-03 01:32:26下载
- 积分：1
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Blind_Source_Separation
两个盲源分离程序 分别对应文章《Underdetermined Blind Source Separation using Sparse Representations》和《Underdetermined blind separation of delayed sound sources in the frequency domain》(Blind Source Separation )
- 2009-09-09 20:49:54下载
- 积分：1
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EDFTools
rising force online file structure strs structorian
- 2014-01-19 06:09:57下载
- 积分：1
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elm分类代码
说明： 预测分类，很赞
ELM在研究中被视为一类特殊的FNN，或对FNN及其反向传播算法的改进，其特点是隐含层节点的权重为随机或人为给定的，且不需要更新，学习过程仅计算输出权重 [2]? 。 传统的ELM具有单隐含层，在与其它浅层学习系统，例如单层感知机（single layer perceptron）和支持向量机（Support Vector Machine, SVM）相比较时，被认为在学习速率和泛化能力方面可能具有优势 ? 。ELM的一些改进版本通过引入自编码器构筑或堆叠隐含层获得了深度结构，能够进行表征学习 [3]? 。 ELM的应用包括计算机视觉和生物信息学，也被应用于一些地球科学、环境科学中的回归问题(Elm is regarded as a special kind of FNN in the research, or the improvement of FNN and its back propagation algorithm. Its characteristic is that the weights of hidden layer nodes are random or given artificially, and do not need to be updated. The learning process only calculates the output weights [2]. Traditional elm has a single hidden layer. Compared with other shallow learning systems, such as single layer perceptron and support vector machine, it is considered to have advantages in learning speed and generalization ability. Some improved versions of elm obtain deep structure by introducing self encoder to build or stack hidden layer, which can be used for representation learning. The application of elm includes computer vision and bioinformatics, and it is also applied to some regression problems in Earth Science and environmental science)
- 2021-05-15 22:30:07下载
- 积分：1
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jpeg
说明： matlab实现的jpeg解码，是一个不错的程序，希望能帮到你(matlab implementation of the jpeg decoder is a good program, wish to help to you)
- 2009-08-29 19:08:18下载
- 积分：1
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