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DFE_4QAM
在无线通信中,存在着严重的多径现象,能够引起严重的ISI。判决反馈均衡器(DFE)是目前最常用的一种消除ISI的均衡器。本程序使用Matlab实现的QPSK下的DFE。(In wireless communication, there is a serious multi-path phenomenon, can cause severe ISI. Decision feedback equalizer (DFE) is the most commonly used in an equalizer to eliminate the ISI. This procedure using Matlab under QPSK realize the DFE.)
- 2021-03-27 21:49:12下载
- 积分:1
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wavelet_EEG
说明: 一个将小波变换应用到脑电的实用程序,对初学者很有帮助。(A wavelet transform applied to the EEG utility helpful for beginners.)
- 2011-04-05 11:29:43下载
- 积分:1
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lisan-Hopfield-Shenjingwangluo
离散Hopfield神经网络的分类优化计算,在M ATLAB中完美运行(Calculation of classification optimization of discrete Hopfield neural networks, function perfectly in the M ATLAB)
- 2015-01-08 12:23:35下载
- 积分:1
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code
绝对齐全的语音识别代码,包括hmm dtw和语音特征的提取部分,有详细的说明和讲解(Absolutely wonderful speech recognition code, including the HMM DTW and speech feature extraction part, a detailed description and explanation)
- 2016-05-22 16:16:27下载
- 积分:1
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边缘预测
边缘预测提出了一种基于预测的、有一定自适应性的边缘检测方法。介绍了其原理和算法实现过程。通过计算两个相邻像素的灰度值的均值、均方差和梯度来预测下一个像素的灰度值,比较预测值和真实值来判断下一个像素是否是边界点。通过与现有同类算法的比较,证明了该算法的优越性(A predictive and adaptive edge detection method is proposed. The principle and implementation process of the algorithm are introduced. The gray value of the next pixel is predicted by calculating the mean, mean square deviation and gradient of the gray value of the two adjacent pixels. The prediction value and the real value are compared to determine whether the next pixel is a boundary point. The superiority of this algorithm is proved by comparing with the existing similar algorithms.)
- 2020-06-18 02:20:02下载
- 积分:1
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ILC_iterativelearningcontrol
迭代学习控制:闭环以及开环控制器间切换,具有PI,D型等多型控制器,具有初态学习模块。(Iterative learning control: Closed-loop and open-loop controller to switch between, with PI, D-type and other type of controller with initial state learning modules.)
- 2013-07-15 16:24:18下载
- 积分:1
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QR_MATLAB
QR 分解 (包括Householer, Givens, 经典Gram Schmidt, 修正的GS methods)(QR factorization including Householer, Givens, CGS, MGS)
- 2012-10-06 16:05:06下载
- 积分:1
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sfunctionrus
somthing russian function, by artemy
- 2015-03-26 08:04:51下载
- 积分:1
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trab5_mdl.tar
gerar pontos em matlab para matrizes
- 2012-01-13 01:14:18下载
- 积分:1
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duffing
说明: 一个duffing模型,一个噪声模型,一篇duffing检测原理,。可检测不同频率的待测信号(a duffing model, a noise model, a duffing detection principle)
- 2019-05-18 17:45:02下载
- 积分:1