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ARMA_predict
MATLAB编写的ARMA建模程序,可实现UI打开EXCEL文件,自动选取合适滞后阶数ARMA建模和任意几期预测。(ARMA modeling program written in MATLAB, enabling the UI Open EXCEL file and automatically selects the appropriate number of lags several of ARMA modeling and forecasting arbitrary.)
- 2013-11-12 15:27:10下载
- 积分:1
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linehog
hough transform to detect line
- 2013-05-06 15:36:29下载
- 积分:1
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Design-a-CQMFB
设计一CQMFB,低通滤波器H_0 (z)来自一半带滤波器。该半带滤波器的长度为47,通带截止频率ω_p=0.42π,试给出H_0 (z),H_1 (z),G_0 (z),G_1 (z)的幅频响应,单位抽样响应并画图。试着产生一信号,它由两个正弦加白噪声组成,一个在低频,一个在高频,正弦的频率及和白噪声的信噪比自己给定。试用所设计的滤波器组对该信号进行分解和重建。比较重建后的效果,并对结果继续进行分析。(Design a CQMFB, low pass filter H_0 (z) the half-band filter. The length of the half-band filter 47, passband cutoff frequency ω_p = 0.42π, try to give H_0 (z), H_1 (z), G_0 (z), G_1 (z) of the amplitude-frequency response, the unit sample response and Paint. Try to generate a signal that consists of two sinusoidal composition plus white noise, a low frequency, a high frequency in the signal to noise ratio, frequency and sine and white noise of its own given. Trial designed filter group that signal decomposition and reconstruction. Results were rebuilt, and the results continue to be analyzed.)
- 2015-03-23 10:52:19下载
- 积分:1
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ELM
ENN prediction model
- 2019-04-08 03:16:24下载
- 积分:1
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很好用的提取心音信号的包络,MATLAB编译
验证可用,三相光伏逆变并网的仿真,虚拟力的无线传感网络覆盖,FMCW调频连续波雷达的测距测角,预报误差法参数辨识-松弛的思想,相控阵天线的方向图(切比雪夫加权)。
- 2022-01-24 13:58:50下载
- 积分:1
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EZW:基于小波变换的零树编码程序,matlab实现
EZW:基于小波变换的零树编码程序,matlab实现-EZW : Based on the wavelet transform Zerotree coding process, achieving Matlab
- 2022-07-19 10:26:34下载
- 积分:1
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fastica
说明: fastICA主要的迭代算法,是对信号做独立分离使用的。(fastICA arithmetic)
- 2010-04-29 11:26:49下载
- 积分:1
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myfunction
这是一个计算离散傅里叶变换的程序,他可以计算一维和二维的的离散傅里叶变换及逆变换(It is a function of DFT)
- 2013-03-26 21:58:36下载
- 积分:1
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ChaosToolbox1p0_trial
混沌时间序列预测工具箱,包括了李雅普诺夫指数、分形纬、嵌入纬以及神经网络预测(chaotic time series forecasting tool kit, including the Lyapunov exponent, fractal-wai, Wei and embedded neural network prediction)
- 2007-04-25 15:04:30下载
- 积分:1
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SAR成像算法之RD算法
SAR成像算法之RD算法,附带算法MATLAB程序实现,且附带原理说明及参数设置文档,便于初学者学习。(RD algorithm for SAR imaging algorithm, incidental algorithm MATLAB program to achieve, and fringe schematic description and parameter settings document, easy for beginners to learn.)
- 2021-04-20 10:38:50下载
- 积分:1