Background

Of disturbance.   May also be referred to as background signal.

Extraneous signals that can be confused with the phenomenon to be observed or measured; "they got a bad connection and could hardly hear one another over the background signals".

This concept's ID is @1~39709

Contains

  • background noise 1 facts

    Extraneous noise contaminating sound measurements that cannot be separated from...

  • background radiation 0 facts

    Radiation coming from sources other than those being observed.