0 a signal that is broadcast on the radio at an exact time, for example one o'clock, to show accurately what the time is --
The signals were transmitted to sounders as second ticks and pauses that culminated in a noon time signal.
Some time signal broadcasts give voice announcements of an impending leap second.
If the guessing player guessed the name after the time signal sounded, the team was still charged for the letter that should have been used.
The minimum number of samples per unit area required to completely recover the continuous time signal is termed as optimal sampling density.
The button itself does not actually trigger the drop; that is done from a control room, synchronized using a government time signal.
Observatories had been selling exact time since the 1850s and transmitting the noon time signal via telegraph lines to customers, usually nearby cities and railroads.
A time signal is given when 15 minutes remain.
A signal of continuous amplitude and time is known as a continuous time signal or an analog signal.
