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relate_program_AR
这里共六个文件夹，包含了AR模型的burg算法，功率谱估计，维纳滤波，AR模型的全极点模型等等。(Here a total of six folders contain the AR model of the burg algorithm, power spectrum estimation, Wiener filtering, AR model of all-pole model and so on.)
- 2010-05-27 11:25:17下载
- 积分：1
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ECG
The early detection of arrhythmia is very important
for the cardiac patients. This is done by analyzing the
electrocardiogram (ECG) signals and extracting some features
from them. These features can be used in the classification of
different types of arrhythmias. In this paper, we present three
different algorithms of features extraction: Fourier transform
(FFT), Autoregressive modeling (AR), and Principal Component
Analysis (PCA). The used classifier will be Artificial Neural
Networks (ANN). We observed that the system that depends on
the PCA features give the highest accuracy. The proposed
techniques deal with the whole 3 second intervals of the training
and testing data. We reached the accuracy of 92.7083
compared to 84.4 for the reference that work on a similar
data.
- 2011-09-22 19:15:10下载
- 积分：1
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运动目标跟踪程序-MATLAB源代码
运动目标跟踪程序-MATLAB源代码,利用camshift和meanshift实现运动目标的跟踪(Moving target tracking program - MATLAB source code, using camshift and meanshift to achieve tracking of moving targets)
- 2019-03-12 21:49:43下载
- 积分：1
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FB400dc600dc - 副本
说明： 一个升压电路，可以作为开发电力电子直直升压电路参考，使用全桥整流。(A boost circuit can be used as a reference for the development of power electronics direct boost circuit, using full bridge rectifier.)
- 2021-01-23 15:26:40下载
- 积分：1
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GCVahi
Este programa implementa la validacion cruzada generalizada (GCV), como metodo de seleccion automatico del parametro de regularizacion
- 2009-04-12 13:14:58下载
- 积分：1
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Code_Pudn
IMAGE ENHANCEMENT METHODS, ACTIVE CONTOUR WITHOUT EDGES, MANUAL THRESHOLD CODES
- 2012-05-02 23:00:45下载
- 积分：1
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matlab-bianshi
系统辩识在matlab里的应用:输入信号的产生,多种最小二乘的辨识(system identification in the application of Matlab Lane : input signal the emergence of a variety of literacy least squares)
- 2007-05-22 19:32:43下载
- 积分：1
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TheCalculationandAnalysis
利用二维有限差分法对单脊波导TM模进行计算。通过调整网格数目观察计算结果的精度，可以设定出最优的网格数目，然后改变波导中脊的尺寸，观察最低两个TM模对应的截止频率的变化规律，最后给出对应的横截面电场、磁场分布图(The two-dimensional finite difference method to calculate the single-ridge waveguide TM mode. The optimal number of grid can be set by the accuracy of the adjustment of the calculation result of the grid number observed, and then change the size of the waveguide ridge observed the lowest two corresponding to the TM mode of the cutoff frequency of the variation, and finally to give the corresponding cross cross-section of the electric field, magnetic field maps)
- 2013-03-18 12:22:11下载
- 积分：1
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signalmatrix
matlab 学会如何使用矩阵运算函数和数组运算函数,注意区分矩阵和数组的差别，特别是运算符的差别 了解多项式的创建方法和基本运算(Learn how to use matlab matrix operation function and array operation function, pay attention to the difference of discernibility matrix and array, especially the difference of the operator Understanding of the creation method and the basic computing polynomials)
- 2015-04-09 19:22:29下载
- 积分：1
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ofdm-simulink
OFDM仿真源代码，在通信系统中应用，调试通过(OFDM modulation system code)
- 2010-12-13 14:19:54下载
- 积分：1
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