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spectrumsensingbyenergydetectionseshamsrinu
spectrum sensing for cognitive radio using energy detection
- 2010-07-11 13:48:25下载
- 积分：1
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zuoye
矩量法求半波振子天线的阻抗,与理论值偏差较小，比较精确(mom to calculate the z of the antenna)
- 2009-07-02 10:21:28下载
- 积分：1
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match-lfm
说明： 线性调频信号匹配滤波器的设计与实现，详细(LFM matched filter design and implementation details)
- 2011-03-22 16:43:25下载
- 积分：1
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dsp
DSP 计算SNR,SINAD,SFDR,THD(DSP calculate SNR,SINAD,SFDR,THD)
- 2020-06-29 00:20:02下载
- 积分：1
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MaskingSub
该例程是基于人耳掩蔽效应的语音增强算法的MATLAB实现。压缩包中附带参考文献（基于人耳掩蔽效应的谱减算法的研究与实现）、测试所使用的音频信号、以及段信噪比计算函数。源代码中MaskingSub.m（源代码主要部分）及Main.m为本人所写，其余均来自程序员联合开发网。运行环境MATLAB R2009b(Key words:masking property, spectral subtraction algorithm)
- 2013-08-02 09:44:39下载
- 积分：1
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EWT20150721
一种信号自适应处理方法，通过
提取频域极大值点自适应地分割傅里叶频谱以分离不同的模态,此方法为经验小波变换(A method of adaptive signal processing, Empirical wavelet transform)
- 2020-08-29 23:08:10下载
- 积分：1
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frequencyFilters
apply different frequency domain filter
- 2009-09-14 04:13:38下载
- 积分：1
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matlab
介绍MATLAB曲线拟合功能，并通过绘制弯矩图的实际例子说明它在有限元绘图中的应用(Introduction MATLAB curve fitting function, and moment diagram by drawing the actual examples of it in the drawing of the finite element)
- 2010-09-17 23:55:14下载
- 积分：1
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speechfile3
将原始语音经过预处理，利用频率弯折小波进行特征提取，该程序为求语音信号的Laguerre系数的程序(original voice after pretreatment, the use of the frequency characteristics of Meander wavelet extraction, The procedure for the sake of the voice signal Laguerre coefficient procedures)
- 2006-12-14 12:07:27下载
- 积分：1
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Q2
This code is about OLA (overlap Addition method) of Digital Signal.
First signal is converted into STFT and after that is recovered back to time domain signal using overlap Addition tecnique
- 2014-08-15 15:00:49下载
- 积分：1
