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xiaobo
小波变换的应用及对其的研究，提供给小波变换的初学者。。。(Application of wavelet transform and its research available to the wavelet transform beginners. . .)
- 2010-07-09 14:07:21下载
- 积分：1
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matlab
说明： 很好用的小波算法，具有良好的尺度不变形，对初学者有用。(Nice wavelet algorithm, have good deformation, the scale of beginners useful)
- 2011-03-23 10:22:18下载
- 积分：1
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1
说明： 用fir滤波器消除语音信号中50Hz的工频信号，matlab程序(Using fir filter to eliminate the voice signal in the 50Hz frequency signal, matlab program)
- 2017-05-03 14:45:53下载
- 积分：1
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Power-spectrum_matlab
matlab下用FFT求功率谱和幅值谱的代码(Power spectrum and Amplitude spectrum base on matlab)
- 2020-12-14 10:39:15下载
- 积分：1
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zixiangguan
用MATLAB实现的自相关的算法源程序，不错(Using MATLAB realize the auto-correlation algorithm source code, it is true)
- 2008-03-29 17:00:43下载
- 积分：1
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malabtwork
说明： 移动通信系统 信道，接收机等的MATLAB源代码，较详细(mobile communications MATLAB demo)
- 2009-07-24 20:29:40下载
- 积分：1
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hosa1
信号与系统基础知识包括连续信号与模型、离散信号与模型；常用信号变换包括Z变换、Chirp Z变换、FFT变换、DCT变换和Hilbert变换等；离散系统结构包括IIR、FIR和Lattice结构；IIR滤波器设计包括模拟和数字低通、高通、带通与带阻滤波器设计，以及基于冲激响应不变法和双线性Z变换法的IlR滤波器设计等；FIR滤波器设计包括基于窗函数、频率抽样法和切比雪大逼近法的FIR滤波器设计；平稳信号分析包括经典功率谱估计、基于参数模型的功率谱估计和基于非参数模型的功率谱估计；非平稳信号分析包括STFT变换、Gabor展开、Wigner-Ville分布与Choi-Williams分布；非高斯信号分析包括基于非参数法的双谱估计、基于参数模型的双谱估计，以及双谱估计的应用；信号处理的GUI实现包括滤波器设计与分析的FDATool工具和滤波器设计与信号分析的SPTool工具。(signals and systems based on knowledge, including continuous signal with the model, discrete signal and model; Common signals include transform Z transform, chirp Z-transform, FFT transform. DCT and Hilbert transform; Discrete system architecture including IIR, FIR and Lattice structure; IIR filter design, including analog and digital low-pass, high-pass, band-pass and band stop filter design, Based on the impulse response of the same law and bilinear Z transform the IlR filter design; FIR filter design including on the basis of the window function, frequency sampling and snow all over the big approximation of FIR filter design; stationary signal analysis include classical power spectrum estimation, Based on the model parameters of the power spectrum estimation and non- parametric model b)
- 2007-03-13 19:41:00下载
- 积分：1
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zuixiaoerchengfa
本人收集matlab实现最小二乘法线性、一元多项式拟合、多元二次拟合、自编函数曲线拟合程序，有文档说明(I collect the linear least squares method matlab realize, one yuan polynomial fitting, multivariate quadratic fit, self-function curve fitting procedures, documentation)
- 2013-07-11 11:38:00下载
- 积分：1
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2013E8801
python实现股票预测，用AR模型实现股票走势跟踪(python achieve stock forecasting, using AR model implementation tracking stock movements)
- 2015-05-15 01:29:10下载
- 积分：1
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混合扩频DS/FH仿真程序kuopin
混合扩频DS/FH仿真程序，从原始信号通过伪随机码，跳频码转变为混合扩频信号，再依次解跳解扩，最后通过低通滤波器恢复出信号。(Hybrid spread spectrum DS/FH simulation program, from the original signal by pseudo random code, frequency hopping code into a hybrid spread spectrum signal, and then hopping despreading, finally through a low-pass filter to recover the signal.)
- 2021-02-14 11:19:49下载
- 积分：1
