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mom236849
说明: 里面包含了很多matlab的编程举例,很适合初学者参考(Which contains a lot of matlab programming examples, reference is suitable for beginners)
- 2010-04-13 11:31:39下载
- 积分:1
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Patch-antenna
同轴馈电的微带贴片天线的各项辐射特性(内含网格生成器)(Coaxial fed microstrip patch antenna radiation characteristics)
- 2020-10-22 12:17:23下载
- 积分:1
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classical_music_2
MUSIC算法[1]是一种基于矩阵特征空间分解的方法。从几何角度讲,信号处理的观测空间可以分解为信号子空间和噪声子空间,显然这两个空间是正交的。信号子空间由阵列接收到的数据协方差矩阵中与信号对应的特征向量组成,噪声子空间则由协方差矩阵中所有最小特征值(噪声方差)对应的特征向量组成。(MUSIC algorithm [1] is a feature space based on matrix decomposition method. From the geometric point of view, the signal processing can be decomposed observation space the signal subspace and the noise subspace, it is clear that the two spaces are orthogonal. Signal Subspace data received by the array covariance matrix and eigenvectors corresponding to the signal component, the noise subspace from the covariance matrix of all the smallest eigenvalue (noise variance) eigenvector components.)
- 2013-09-15 20:26:53下载
- 积分:1
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61046606ABCNNTrain
Training Artificial Neural Network. XOR Problem. Summation Units, Log-Sigmoid Neurons with Biases. Input Layer: 2, Hidden Layer: 2, Output Layer: 1 neurons. Returns mean square error between desired and actual outputs. Reference Papers: D. Karaboga, B. Basturk Akay, C. Ozturk, Artificial Bee Colony (ABC) Optimization Algorithm for Training Feed-Forward Neural Networks, LNCS: Modeling Decisions for Artificial Intelligence, 4617/2007, 318-329, 2007. D. Karaboga, C. Ozturk, Neural Networks Training by Artificial Bee Colony Algorithm on Pattern Classification, Neural Network World, 19(3), 279-292, 2009. */
- 2013-12-10 16:58:46下载
- 积分:1
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matlab-code
多因子量化选股策略,包括数据导入,分组,回测分析(Multi-factor stock selection strategies to quantify, including data import, grouping, backtesting analysis)
- 2021-01-12 15:18:48下载
- 积分:1
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IVA
独立向量分析(IVA)是对独立成分分析(ICA)算法的一种扩展,将ICA中的单变量成分扩展为多维变量成分,可有效避免卷积盲源分离过程中的排序模糊性问题。(Independent vector analysis (IVA), a multivariate extension of independent component analysis, tackles the convolutedly mixed blind
source separation (BSS) problem in a way to avoid the permutation
problem by employing a multivariate source prior of the short-time
Fourier transform (STFT) components. )
- 2020-12-05 09:29:26下载
- 积分:1
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SVM
说明: 支持向量机,用于分类,含训练集与测试集,用SVM进行多分类(Support Vector Machine (SVM), used for classification, including training set and test set, and multi-support vector machine (SVM))
- 2021-02-14 14:29:49下载
- 积分:1
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Mean
Mean to calculate the digital filter.
- 2011-07-24 10:14:16下载
- 积分:1
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DE
说明: 一个简单的差分进化算法例子,包含算法的基本流程。(A simple differential evolution algorithm,which contains the basic process of the DE.)
- 2015-04-10 10:14:24下载
- 积分:1
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chap2
这个是 系统辨识与自适应控制MATLAB仿真一书中的 源程序,现在免费给大家分享了!有需要的朋友抓紧了!(This is the system identification and adaptive control of MATLAB simulation of a source book, now free for everyone to share! The need to pay close attention to a friend!)
- 2009-12-16 10:47:04下载
- 积分:1