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4for1w_v2
小波变换实现微弱信号检测 BPSK QAM FSK(Wavelet transform weak signal detection BPSK QAM FSK)
- 2012-10-16 12:21:56下载
- 积分:1
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qwet1234
在 MATLAB 中的窗函数,十分简单:
矩形窗 三角窗 汉宁窗 海明窗 布拉克曼窗 恺撒窗
(In MATLAB, the window function is very simple: a rectangular window of triangular windows Hanning Hamming Blackman Window Caesar Window)
- 2010-03-10 12:40:34下载
- 积分:1
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wavelet_kompressor
Wavelet compression algorithm. Start by computing a complete wavelet-transform using the cohen-daubechies-fevereau (2,2) biorthogonal wavelet (which incidentally seems to be the same as used for lossless JPEG2000, but they call it a (5,3)?).
- 2014-02-06 22:44:46下载
- 积分:1
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rwt
美国著名Rice大学的小波变换工具箱,非常实用,实现了几乎所有常用的小波变换功能。(prominent American Rice University wavelet transform Toolbox, very practical, to achieve almost all commonly used wavelet transform function.)
- 2006-07-06 19:13:13下载
- 积分:1
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sound_sep1
独立分量分析(ICA)算法编码,盲源信号分离(声音信号的分离)(Independent component analysis (ICA) algorithm coding, Blind Source Separation (voice signal separation))
- 2006-10-31 21:51:31下载
- 积分:1
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H2
说明: 实现对离散信号的连续小波变换进行时频域分析,判断信号的稳定性(The continuous wavelet transform of the signal is analyzed in time and frequency domain)
- 2020-08-03 20:42:49下载
- 积分:1
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Savitzky-Golay filter
Savitzky-Golay滤波是一种工程应用数据处理中高效的滤波方法,能同时得到平滑后的数据和数据梯度。(Savitzky-Golay filter is an efficient filtering method in engineering application data processing, which can simultaneously obtain the smoothed data and data gradient.)
- 2018-03-28 11:04:34下载
- 积分:1
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fjxhfj
实现db6小波提升变换,对信号进行5层分解和重构。另外被屏蔽的部分为离散小波变换。(Enhance the realization of wavelet transform db6, 5 layers of signal decomposition and reconstruction. In addition to being part of shielding DWT.)
- 2009-06-08 16:58:58下载
- 积分:1
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scope
vc实现虚拟示波器,没有测试过不知道能用吧(vc virtual oscilloscope not tested do not know can)
- 2012-09-20 15:11:28下载
- 积分:1
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bwclearborder
single level ,two level, multi level dwt for the denoising
- 2012-09-21 19:02:15下载
- 积分:1