Background Level (Noun)
Meaning
The amplitude level of the undesired background noise.
Classification
Nouns denoting attributes of people and objects.
Examples
- The audio engineer carefully adjusted the microphone settings to minimize the background level of the ambient noise in the recording studio.
- The background level of the electromagnetic interference was so high that it was difficult to detect the faint signal from the sensor.
- To improve the accuracy of the measurement, the researcher subtracted the background level of the instrument noise from the raw data.
- The background level of the seismic activity was unusually high, making it challenging to detect the subtle signals from the distant earthquake.
- The manufacturer specified that the background level of the radio-frequency interference should be below a certain threshold to ensure reliable operation of the device.