搜索资源列表
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对加速度测试信号做预处理，去除趋势项后可以实现积分-Credits can be achieved after the the acceleration test signal preprocessing, removing the trend term
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信号预处理。对采集的信号进行预处理方法此处是三点5次平滑处理-Signal preprocessing. Pretreatment method here is 3:05 smoothed signal acquisition
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speech signal preprocessing
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对信号进行预处理 包括幅度归一化，并计算过零率、短时能量并调整能量门限。-The signal preprocessing including the amplitude normalization, and calculate the zero crossing rate, and adjust the energy of the short-term energy threshold.
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信号预处理，对于信号的一些干扰进行排除-Signal preprocessing for signal interference exclude-
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振动信号预处理的随机减量法程序-matlab-The vibration signal preprocessing random Reduction Act program-matlab
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在matlab环境下实现语音信号的预处理，包括分帧，加窗，滤波，并进行端点检测，绘图。-Voice signal preprocessing in the Matlab environment, including the frame, windowing, filtering, and endpoint detection, drawing.
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振动信号预处理。去噪、去趋势项等。滑动平均法消除趋势项。-Vibration signal preprocessing. De-noising, the trend term.
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对雷达信号进行预处理。输入设定的LFM信号，进行数字正交解调以及匹配滤波最后是相参积累。从而得到LFM信号频谱图，解调后的频谱，想干积累输出等结果。
-The radar signal preprocessing. Input set of LFM signal, digital quadrature demodulation and matched filtering the last coherent integration. LFM signal spectrum, the demod
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阵列信号处理中的零点预处理算法，内含基本算法及对旁瓣的改进算法，注释很详细。另附本人做的利用该算法进行阵列信号处理的仿真PPT。-the zero_point preprocessing algorithm in array signal processing, containing the basic algorithm and improved algorithm for sidelobe, very detailed notes. Attached I do use this algori
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该matlab程序主要进行肌电信号的预处理以及获取时域特征-The matlab program mainly for EMG signal preprocessing and access to time-domain characteristics
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通过实验采集到的数字信号，数字信号预处理时用到的数据5点滑动平滑处理、消除趋势项处理及频率输出matlab代码-Digital signal preprocessing used when data smoothing
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eemd的matlab源程序 能够较好的实现信号的预处理-EEMD matlab source code to achieve the signal preprocessing better
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联合对角化，对信号进行预处理，处理信号，作为信号分离的预处理-Joint diagonalization of the signal preprocessing, signal processing, signal separation as pre
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运用matlab进行快速ica变换，对信号进行预处理-Ica using matlab rapid transformation, the signal preprocessing
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EMD 算法，消除信号趋势项，可以作为信号预处理的部分-Part of the EMD algorithm to eliminate the signal trend term, can serve as a signal preprocessing
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快速傅里叶变换和小波包能量提取代码，可以对采集到的信号进行预处理。-Fast Fourier transform and wavelet packet energy code, can be collected signal preprocessing.
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带噪语音的产生最小二乘法拟合消除趋势项的函数
语音信号的预处理一——消除趋势项和直流分量-Generate the least squares method to eliminate noisy speech function fitting term trends in the speech signal preprocessing one- eliminating the trend term and DC components
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vq矢量量化，对说话人进行识别，内置有语音样本，识别率高达90 。对语音信号进行读取，预处理，特征参数提取，向量量，训练，对比识别。-vq vector quantization for speaker identification, built-in voice samples, the recognition rate of 90 . Read the speech signal, preprocessing, feature extraction, the amount of vector
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利用汉明窗口实现的带通滤波，对信号进行预处理-Hamming window to achieve a band-pass filter, the signal preprocessing. . .
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