Guard band has several meanings.
Read more about Guard Band: Radio and Electronic Signalling, Recording, Quality Assurance, Computer Graphics
Famous quotes containing the words guard and/or band:
“Those who guard their mouths preserve their lives; those who open wide their lips come to ruin.”
—Bible: Hebrew, Proverbs 13:3.
“What passes for identity in America is a series of myths about one’s heroic ancestors. It’s astounding to me, for example, that so many people really seem to believe that the country was founded by a band of heroes who wanted to be free. That happens not to be true. What happened was that some people left Europe because they couldn’t stay there any longer and had to go someplace else to make it. They were hungry, they were poor, they were convicts.”
—James Baldwin (1924–1987)