1) carry threshold
进位阈
2) improved thresholding
改进阈值
1.
This paper aimed at the ultrasonic signal polluted by noises, which is low in SNR, put forward a method of the ultrasonic signal de-noising in wavelet domain based on a new kind of an improved thresholding function, and by the simulated test, proved this method can get a remarkable effect in signal de-noising.
本文针对超声无损检测中超声信号受噪声污染、信噪比不高的情况,提出了一种新的基于改进阈值函数的小波域超声信号去噪方法,并通过仿真实验。
2.
This paper aimed at the ultrasonic signal polluted by noises, which is low in SNR, put forward a method of the ultrasonic signal de-noising in wavelet domain based on a new kind of an improved thresholding function, and by the simulated test, it can get a remarkable effect in the signal denoising of the connect bolt ultrasonic testing in the light rail when using this method.
本文针对超声无损检测中超声信号受噪声污染、信噪比不高的情况,提出了一种新的基于改进阈值函数的小波域超声信号去噪方法,并通过仿真实验,将该方法用于轻轨锚固螺杆超声检测中信号去噪,能够取得良好的效果,相对于经典的阈值函数,改进的阈值函数在此类超声信号去噪中更具有优势。
4) threshold potential
阈电位
5) threshold membrane potential
阈膜电位
6) modified threshold
改进阈值法
1.
Considering that adopting singular image process will be constrained in its limitedly applicable scope,some time,even not get the deserved outcome,we propose modified threshold for feature extraction of tyre wear texture in this paper.
考虑到采用单一图像处理方法,会因自身的适用范围而有所局限,甚至有时得不到相应的结果,提出了改进阈值法来提取轮胎磨损纹理特征。
补充资料：进位
加法中每位数等于基数时向前一位数进一，例如在十进位的算法中，个位满十，在十位中加一，百位满十，在千位中加一。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条