In signal processing, the half time is the time it takes for the amplitude of a pulse to drop from 100% to 50% of its peak value.
Famous quotes containing the word time:
“There is every reason to rejoice with those self-styled prophets of commercial disaster, those harbingers of gloom,
Over the imminent lateness of the denouement that, advancing slowly, never arrives,
At the same time keeping the door open to a tongue-in-cheek attitude on the part of the perpetrators....”
—John Ashbery (b. 1927)