1) instantaneous noise
瞬时噪声[声]
3) temporal noise
时间噪声
1.
The temporal noise and spatial noise of CCD camera were measured and analyzed at different illuminances.
为了了解背景对探测结果的影响,通过建立CCD相机三维噪声模型及其测试系统,在不同光照条件下对CCD相机的时间噪声和空间噪声进行了测量与分析。
2.
Measurement results indicate that the spatial noise, temporal noise, signal average value and signal to noise ratio are increased with the increase of the cathode luminance of ICCD image intensifier, which accord with the performance of a.
测量结果表明:随着ICCD像增强器光阴极面照度的提高,空间噪声、时间噪声、信号总平均值和信噪比均升高,符合微光ICCD成像系统的实际性能。
3.
The power spectral density of temporal noise is amplified and the power spectral density of spatial noise is redistribution.
插值技术使时间噪声的功率谱变大,使固定模式噪声功率谱的谱值出现再分配,引起图像质量的改善。
4) time domain noise
时域噪声
5) saptiotemporal noise
时空噪声
6) time-varying noise
时变噪声
1.
Asynchronous multi-rate sensor information fusion algorithm based on time-varying noise
一种基于时变噪声统计的异步多速率传感器信息融合算法
补充资料：噪声等效声级（简称LEQ）
噪声等效声级（简称LEQ）：是指在规定的时间内，某一连续稳态声的A\[计权\]声压，具有与时变的噪声相同的均方A\[计权\]声压，则这一连续稳态声的声级，就是此时变噪声的等效声级。噪声等效声级(分贝）数值越小越好。
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