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QAM
MAQ-N with N in(1,2,3,4) modulation implementation code devlopped to simulate this numeric modulation with constellation and BRE (bit rate error) (french comments may be annoying ) whith a graphique interface to simulte sms transmission end reception with zeropading
- 2010-07-20 07:51:47下载
- 积分:1
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specxture
图像经过二维傅立叶频谱分析后,用此函数可以求取频谱的环向、楔向特征。在图像分析中具有较大用途。(After two-dimensional Fourier spectrum image analysis, this function can be used to strike a spectrum of the ring, to the characteristics of wedge. In the image analysis with a larger purpose.)
- 2021-03-02 15:49:34下载
- 积分:1
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cluster
二维多密度网格聚类算法,主要是完成二维数据的网格聚类,采用的是多密度临近的算法。(Two-dimensional density grid clustering algorithm)
- 2012-05-25 15:57:12下载
- 积分:1
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fast_ApEn
近似熵,可用于生物电信号分析,包括脑电、心电、肌电等。(Approximate entropy, can be used for bio-electrical signal analysis, including EEG, ECG, EMG and so on.)
- 2016-11-11 19:56:47下载
- 积分:1
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mulDNewton
本代码为牛顿下山法求解非线性方程组。其调用格式为[r,m]=mulDNewton(F,x0,eps) 其中F:非线性方程组,x0:初始解,eps:解的精度;r:求得的一组解,n:迭代步数。(The code for Newton' s method for solving nonlinear equations. Its call format [r, m] = mulDNewton (F, x0, eps) where F: non-linear equations, x0: initial solution, eps: solution accuracy r: obtain a set of solution, n : the number of iterative steps.)
- 2010-01-01 14:18:33下载
- 积分:1
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simulation_of_outer_race_fault
轴承外圈故障仿真的信号,简单实用,欢迎朋友提供内圈,滚动体,保持架仿真信号!(Signal of Bearing Outer Ring Fault Simulation)
- 2021-03-23 17:39:15下载
- 积分:1
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ReinforcementLearning
说明: q学习算法的一个例程,上传与大家分享一下(q learning algorithm, a routine, upload to share with you some)
- 2009-07-28 10:55:33下载
- 积分:1
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time-domain
自己用的时域特征提取方式,包含均值,均方根值,歪度,峭度,峰值指标,阈值裕值指标,峭度指标等,然后用RBF做聚类(The method of feature extraction in time domain includes mean value, root mean square value, skewness, kurtosis, peak value index, threshold margin index, kurtosis index, etc. Then RBF is used for clustering.)
- 2018-11-27 10:42:17下载
- 积分:1
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conv_fft
基于fft的匹配追踪算法,且ff与tMATLAB中自带的源程序不尽相同(Fft-based matching pursuit algorithm, and ff the source code comes with tMATLAB in different)
- 2010-08-19 09:55:22下载
- 积分:1
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WIM_ver15_22082006
一种经典MIMO信道模型的仿真程序,对于学习空时信道建模很有用(A classical MIMO channel model of simulation program for studying space-time channel modeling is useful)
- 2008-03-22 20:56:25下载
- 积分:1