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hengjun_V8.4
- 内含心电信号数据及运用MATLAB写的源代码，基于小波变换的数字水印算法matlab代码，包含飞行器飞行中的姿态控制，如侧滑角，倾斜角，滚转角，俯仰角。- ECG data and includes source code written in MATLAB, Based on wavelet transform digital watermarking algorithm matlab code, It comprises aircraft flight attitude control, s
feilou
- 内含心电信号数据及运用MATLAB写的源代码，LCMV优化设计阵列处理信号，matlab小波分析程序。- ECG data and includes source code written in MATLAB, LCMV optimization design array signal processing, matlab wavelet analysis program.
sangpao_v52
- matlab小波分析程序，内含心电信号数据及运用MATLAB写的源代码，研究生时的现代信号处理的作业。- matlab wavelet analysis program, ECG data and includes source code written in MATLAB, Modern signal processing jobs when the graduate.
tentui
- 内含心电信号数据及运用MATLAB写的源代码，基于小波变换的数字水印算法matlab代码，Gabor小波变换与PCA的人脸识别代码。- ECG data and includes source code written in MATLAB, Based on wavelet transform digital watermarking algorithm matlab code, Gabor wavelet transform and PCA face recognition code.
len-fs16
- matlab小波分析程序，内含心电信号数据及运用MATLAB写的源代码，进行波形数据分析。- matlab wavelet analysis program, ECG data and includes source code written in MATLAB, Waveform data analysis.
ie240
- 电力系统暂态稳定程序，可以进行暂态稳定计算,Gabor小波变换与PCA的人脸识别代码，内含心电信号数据及运用MATLAB写的源代码。- Power System Transient Stability Program, can be transient stability, Gabor wavelet transform and PCA face recognition code, ECG data and includes source code written in MATLAB.
xiaoboquzao
- 小波分析在心电信号去噪中的应，主要针对心电信号中的肌电干扰/基线漂移/工频干扰进行的算法研究-Wavelet analysis in the ECG signal denoising should be mainly for the ECG signal in the EMG/baseline drift/frequency interference algorithm for the study
dtcwt_toolbox4_3
- 针对小波变换在信号处理中的不足，提出了 双树复小波变换的方法信号进行处理，特别是对心电和脑电信号的去躁处理，最后和小波变换比较。(In view of the deficiency of wavelet transform in signal processing, a dual tree complex wavelet transform method is proposed to deal with the signal, especially for the ECG and EEG sig
sqtwr
- ML estimation method can be a good signal to noise ratio, ECG data and includes source code written in MATLAB, There Wavelet Analysis Blind Signal Processing.
6537
- Phased array antenna pattern (Chebyshev weights), ECG data and includes source code written in MATLAB, Gabor wavelet transform and PCA face recognition code.
dusvt
- Based on wavelet transform digital watermarking algorithm matlab code, ECG data and includes source code written in MATLAB, Conducted through virtual array DOA estimation.
sb418
- Chaos indicator for Lyapunov index calculation, matlab wavelet analysis program, ECG data and includes source code written in MATLAB.
心电信号检测与分类算法的研究
- （1）心电信号预处理 心电信号是一种低频且含有众多噪声干扰的信号。针对心电信号存在的 噪声干扰问题，本文采用了平稳小波变换结合双变量阈值的方法对其进行去 噪处理。通过对心电信号进行八层平稳小波变换，得到不同的小波系数，采 用双变量阈值函数表达式对其进行处理得到新的小波系数，最后进行逆平稳 小波变换实现小波重构，完成心电信号去噪。Matlab 仿真结果显示，本文算 法的准确率较高，信噪比达到 84.5934dB。 （2）心电信号波形识别 反映心电信号的特征部分往往是信号的突变点，因此需