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yuzhi
- 小波软阈值simulink模型,对带噪语音信号进行小波分解，得到高低频系数，然后对高低频系数进行阈值处理，然后就行重构得到去噪语音信号-the simulink model of yuzhi
yuzhi
- 实现了小波变换的阈值去噪算法，并实验仿真对比去噪效果-Internship wavelet threshold de-noising algorithm,
yuzhi
- 采用三种不同算法求取二值化的阈值（双峰法，迭代法，最大类间方差法）-Using three different algorithms to strike a binarization threshold (bimodal method, iterative method, Otsu method)
YUZHI
- 一种阈值选择程序，已调试完毕，方便易用，便于对图像处理。-A threshold selection procedure has finished debugging, easy to use, easy to deal with the image.
yuzhi
- 用matlab仿真，研究不同阈值降噪后的效果，使用penalty阙值降噪后信号，使用Birge_Massart阙值降噪后信号，使用缺省阙值降噪后信号。-Using matlab simulation to study the different threshold noise reduction effect, the use of penalty threshold denoised signal after noise reduction using Birge_Massart thresh
yuzhi
- 波阈值去噪，比较了软阈值，硬阈值及当今各种阈值计算方法和阈值函数处理方法的性能，通过信噪比及均方差的比较，得出各种的算法的优劣-Wave threshold denoising compared soft threshold and hard threshold and the current calculation method and the various thresholds threshold function processing performance of the method
yuzhi
- 对小波信号处理采用新的方法，三种预值法和杨氏估计的方法等。-Wavelet signal processing on a new method, three kinds of prediction value and the method of young s estimate, etc.
yuzhi
- 自编程序，实现阈值分割算法，图片来源于系统自带，可运行(Self compiled program to achieve threshold segmentation algorithm)