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qiaodu_matlab
- 该程序是matlab代码编写。其内容为一种改进的基于峭度的盲源分离开关算法。可用于语音信号处理及数字图像处理等领域。-Matlab code of the program is written. It contains an improved kurtosis-based blind source separation algorithm switch. Can be used for voice signal processing and digital image processing an
ANN-for-Blind-Source-Separation
- 提出一种新的盲分离标准，基于这种标准构建横向反馈的线性前馈神经网路，并给出理论分析与实验结果-We presents a new necessary and sufficient condition for the blind separation of sources having non-zero kurtosis, from their linear mixtures. It is shown here that a new blind separation criterion
ldcs
- 泥沙粒度参数计算程序,应用作图法来计算粒度参数，计算公式为国家海洋调查规范所用的公式，一共输出五个参数，平均粒径，中值粒径，分选系数，偏态系数，峰态系数。-Sediment grain size calculation procedures, the application of mapping method to calculate the size parameters, calculated as the National Marine survey specifications used
fitnessfnk1
- 本程序峭度的计算程序，已做成工具包，可以直接调用-The program kurtosis calculation program, has made kit, you can call
chip_histogram_features
- 此函数可以提取图像的均值、方差、偏度、峰度、能量和熵等特征值, 在图像处理和识别方面比较有用-This function can extract the images mean, variance, skewness, kurtosis, and other characteristics of the energy and entropy values , image processing and recognition in the more useful aspe
MyIndex
- 主要功能是计算均值、标准差、方差、偏斜度、峭度、 峰峰值、方根幅值、平均幅值、峰值、 波形指标、峰值指标、脉冲指标、裕度指标。-The main function is to calculate the mean, standard deviation, variance, skewness, kurtosis, peak to peak, the square root of amplitude, average amplitude, peak waveform index, peak ind
five
- 计算声发射时域信号特征值：裕值，振幅因子FK、fc，峭度，-Calculation of acoustic emission time-domain signal characteristic values: margin value, the amplitude factor FK, fc, kurtosis,
compute_Cs_Ck
- 计算样本数据集的峰度系数和峭度系数的代码，比较实用-Kurtosis and kurtosis coefficient code to calculate sample data sets, more practical
Avalon
- MATLAB simulation for modified spectral subtraction method. The method is based on identifying and enhancing speech regions in the noisy speech signal. The speech regions are identified by computing the kurtosis and energy values from the noisy speec
my_ICA
- 基于峭度的快速独立分量分析的程序，内含三个源信号-Based on kurtosis fast independent component analysis program, containing three source signal
MyIndex
- 本程序是计算振动信号各种参数的实验程序。 主要功能是计算均值、标准差、方差、偏斜度、峭度、峰峰值、方根幅值、平均幅值、峰值、波形指标、峰值指标、脉冲指标、裕度指标。-This procedure is experimental procedure of the calculation of the various parameters of the vibration signal. The main function is to calculate the mean, standard d
work
- 对三路信号进行分离，基于峭度和基于负熵的独立分量分析（ICA）-The three way signal separation, based on the kurtosis and independent component analysis (ICA) based on negative entropy
qiaodumangfenli
- 基于峭度理论的盲分离，根据峭度的大小来点分离的点-Blind separation based on the theory of kurtosis
sigexinhaofica
- 基于峭度的方法实现盲源分离，该程序是对四个盲信号的分离-Methods the kurtosis based on blind source separation to achieve, the program is of four blind signal separation
my_ICA
- 三个信号的盲源分离问题，利用峭度方法实现-The three signal blind source separation, using kurtosis
Digital
- 本程序用于计算和输出地理数据的各种数字特征，包括平均数，中位数，极差，方差，均方差，变异系数，偏度，峰度等，从而可绘制它的频率直方图，累积频率图 -This procedure for calculation and output of a variety of digital geographic data characteristics, including mean, median, range, variance, mean square error, coefficient of
tezhengtiqu
- 此程序简单实用，用于数据的特征提取。选取了波形因子、峭度、频段带能量百分比等时域频域特征量。-This procedure is simple and practical, for data feature extraction. Select form factor, kurtosis, band band energy percentage frequency domain characteristics.
LDA_TrainTest_5CV
- 提取数据波形时域特征（绝对幅值、平均值、峭度、过零点）并且用LDA分类-Time-domain waveform data extraction features (absolute amplitude, mean, kurtosis, zero crossing) and classification with LDA
mckd
- 峭度相关最大化解卷积（MCKD），可以用来设计滤波器，提取噪声背景下的冲击成分-maximum related Kurtosis deconvolution (MCKD), can be used to design a filter to extract the impact of background noise component
xinhaochuli
- 近期成果，与大家分享：奇异值分解、小波降噪、zoom细化 谱峭度 和滤波器设计，共勉-Recent achievements to share with you: singular value decomposition, wavelet noise reduction, zoom refined spectral kurtosis and filter design, encouragement