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漫画傅里叶解析-涉谷道雄
介绍傅立叶变换的漫画，不是大量公式叙述或证明，简洁生动，易于理解。(The caricature that introduces Fourier transform, is not a lot of formula narration or proof, concise and vivid, easy to understand.)
- 2020-06-22 17:00:02下载
- 积分：1
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DWT_1D
离散小波变换是指在特定子集上采取缩放和平移的小波变换，是一种兼具时域和频域多分辨率能力的信号分析工具。此变换运用可以缩放平移的小波代替固定的窗进行计算分析，主要应用于信号编码和数据压缩。(Discrete wavelet transform refers to the specific subset take scaling and translation on the wavelet transform, is a kind of multi-resolution ability both time domain and frequency domain signal analysis tool. This transformation can use zoom translational wavelet calculation and analysis instead of the fixed window, mainly used in signal coding and data compression.
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- 2013-11-10 22:12:48下载
- 积分：1
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3
故障行波波头识别：模极大值原理识别故障行波波头(Modulus maxima principles identified wave head)
- 2013-09-23 11:35:05下载
- 积分：1
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project
说明： 利用小波变换去除图像中噪声，对比其他去噪方法(Using Wavelet Transform to Remove Noise from Image)
- 2020-12-27 17:23:08下载
- 积分：1
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小波包分解和介绍的PPT wavelet-packet-decomposition-
有关小波包分解和介绍的PPT，适合于初学者快速掌握小波包分解相关问题。(the PPT of wavelet packet decomposition and the introduction , suitable for beginners to quickly master the wavelet packet decomposition.)
- 2020-06-28 11:00:02下载
- 积分：1
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dbconstruction
任意阶daubechies小波函数的构造，包括尺度函数和小波函数以及滤波器系数的构造(arbitrary order PG wavelet function, including scaling function and wavelet function and the structure of the filter coefficients)
- 2020-11-10 20:19:45下载
- 积分：1
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ECG
心电信号分析
（1）设计滤波器，实现对心电信号的噪声抑制和基线纠漂。
（2）时域分析：R波检测算法与实现.
（3）功率谱分析：对消噪后的信号进行功率谱分析。要求计算信号的功率谱，功率谱峰值，峰值频率。
(ECG Analysis (1) design filters to achieve noise suppression of ECG and baseline drift correction. (2) time-domain analysis: R-wave detection algorithm and implementation (3) The power spectrum analysis: noise cancellation signal after the power spectrum analysis. Require calculation of the signal power spectrum, peak power spectrum, peak frequency.)
- 2020-12-10 20:39:18下载
- 积分：1
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1b3f6358
说明： CEEMDAN和EEMD等去噪方法的合集(CEEMDAN/EEMD/EMD:Collection of various denoising methods)
- 2020-12-15 16:41:48下载
- 积分：1
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zsb
用于折射波处理时的to、θ函数法求界面深度，浅层地震(Used for refraction wave in processing, θ function method to ask interface depth, shallow earthquake)
- 2020-12-20 10:59:10下载
- 积分：1
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wavelet-estimation-based
基于四阶累积量的矩阵方程法子波估计,对研究子波的有一定的帮助(based on the forth cumulantion seismic wavelet estimation)
- 2012-04-12 11:17:51下载
- 积分：1
