1) phonometer
[英][fəu'nɔmitə] [美][fo'nɑmətɚ]
声强［度］计
2) phonometer
[英][fəu'nɔmitə] [美][fo'nɑmətɚ]
声强(度)计(声)
3) noise density estimation
噪声强度估计
1.
In order to improve the performance of median filter and enhance adaptability for different intensity pepper-salt noise,a median filter based on noise density estimation is proposed.
为了提高中值滤波器的滤波性能和适应不同强度的椒盐噪声,提出了基于噪声强度估计的中值滤除算法。
4) phonometer,sonometer
声强计(测)
6) noise intensity
噪声强度
1.
When Ma in channel 3 increased, noise intensity ~increased monotonously; frequency of the peak remained the same, but its power became stronger.
实验结果表明随着三通道气流马赫数逐渐增大,噪声强度随之增大,峰值频率基本不变,但能量变强;随着一通道气流马赫数增大,噪声强度先减小后增大,并且频谱图上出现高频峰,该峰能量逐渐变强;改变一、三通道气体喷口流速比,噪声强度呈现减小、增大、减小的非均匀变化趋势,峰值频率逐渐变大。
2.
In this paper, the problem of robust sampleddata estimation for continuous systems with noise intensity uncertainty is discussed by taking account of intersample behavior.
基于内采样特性讨论噪声强度不确定的连续系统的鲁棒采样估计问题，主要目的是为这类不确定系统设计离散滤波器，使每个状态的估计误差方差不大于预先指定值，从而获得满意的稳态滤波特性。
补充资料：度计
1.谋划。
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