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quzao
- 仿照着《小波去噪中软硬阈值的一种改良折衷法》一文写的程序，对比了软、硬以及软硬阈值折衷法的信噪比及均方根误差。仿真出来之后，原信号的信噪比是负的，不知道为什么？均方根误差的值也比较大，不知何解？信噪比和均方根误差是参照《基于matlab的小波去噪仿真》：吴伟，《信息与电子工程》 一文写的-Modeled on the written procedures of the hard and soft threshold wavelet de-noising an improved compromis
QUZAO
- 有关小波的去噪程序，有阈值去噪、硬去噪、软去噪-The wavelet denoising procedures, thresholding, hard-noising, soft de-noising
test
- 基于小波变换的软、硬阈值处理-针对信号进行的处理-Based on wavelet transform is soft and hard threshold processing- for signal processing
denoisingmatlab
- 常用的图像去噪算法，基于隐马尔可夫树模型的小波去噪 基于尺度空间和context模型相结合的自适应小波去噪 基于尺度和空间混合模型的小波图像去噪 Bayes估计阈值软门限去噪 -The denoising algorithm used in image denoising, wavelet hidden Markov tree model based on adaptive wavelet denoising combining the scale space and context mode
ruanyingyuzhichuliduibi
- 使用小波阈值法对心电信号中噪声进行消除。分别设置软阈值和硬阈值进行处理。程序附有详细文字进行说明。-Wavelet threshold method in ECG noise cancellation. Are provided soft threshold and hard threshold processing. Program with a detailed text will be described.
fiumeng_V4.5
- 比较了软阈值，硬阈值及当今各种阈值计算方法,小波包分析提取振动信号中的特征频率，最小二乘回归分析算法。- Comparison of soft threshold and hard threshold and today various threshold calculation method, Wavelet packet analysis to extract vibration signal characteristic frequency, Least-squares regressio
wavelet_FISTA
- 利用小波变换作为稀疏基，并利用快速迭代软阈值进行稀疏促进，最终实现基于压缩感知理论的数据重构- Wavelet transform is used as the sparse basis, and the sparse promotion is realized by using the fast iterative soft threshold. Finally, the data reconstruction based on the compression perception the
houkei
- 比较了软阈值，硬阈值及当今各种阈值计算方法,LCMV优化设计阵列处理信号，matlab小波分析程序。- Comparison of soft threshold and hard threshold and today various threshold calculation method, LCMV optimization design array signal processing, matlab wavelet analysis program.
siehing
- 相参脉冲串复调制信号，关于小波的matlab复合分析，比较了软阈值，硬阈值及当今各种阈值计算方法。- Complex modulation coherent pulse train signal, Matlab wavelet analysis on complex, Comparison of soft threshold and hard threshold and today various threshold calculation method.
xiaoboquzao
- 不同小波去噪方式，对比分析，包括软、硬阈值，不同小波函数-Wavelet denoising different ways, comparative analysis, including soft and hard threshold, different wavelet function
qaibou
- 主同步信号PSS在时域上的相关仿真，关于小波的matlab复合分析，比较了软阈值，硬阈值及当今各种阈值计算方法。- PSS primary synchronization signal in the time domain simulation related, Matlab wavelet analysis on complex, Comparison of soft threshold and hard threshold and today various threshold calcul
sangfeng-V5.3
- 这个有中文注释，看得明白，比较了软阈值，硬阈值及当今各种阈值计算方法,基于小波变换的数字水印算法matlab代码。- The Chinese have a comment, understand it, Comparison of soft threshold and hard threshold and today various threshold calculation method, Based on wavelet transform digital watermarking algo
sou_yv78
- 关于小波的matlab复合分析，已经调试成功.内含m文件，可直接运行，比较了软阈值，硬阈值及当今各种阈值计算方法。- Matlab wavelet analysis on complex, Has been successful debugging. M contains files can be directly run, Comparison of soft threshold and hard threshold and today various threshold calculatio
tc521
- 比较了软阈值，硬阈值及当今各种阈值计算方法,毕业设计有用，小波包分析提取振动信号中的特征频率。- Comparison of soft threshold and hard threshold and today various threshold calculation method, Graduation useful Wavelet packet analysis to extract vibration signal characteristic frequency.