抖动信号 meaning in English
dither signal
Examples
- In practice , the dithering of non - contact life - parameter detection system made by our group is produced because of the environmental factors such as wind , vibration , motion and so on . the amplitude of the dithering signal is stronger than that of the life - parameter signal , which makes it difficult to extract the life - parameter signal
第四军医大学硕士学位论文本课题组研制的非接触生命参数检测系统实际工作时，由于外围环境的干扰（风、振动、移动等）可以导致检测系统产生抖动，这种抖动信号的幅度大于人体的生命参数信号，甚至导致检测系统无法检测出人体的生命参数信号。