Phase Shift Keying

Famous quotes containing the words phase and/or shift:

    The problem of the twentieth century is the problem of the color-line—the relation of the darker to the lighter races of men in Asia and Africa, in America and the islands of the sea. It was a phase of this problem that caused the Civil War.
    —W.E.B. (William Edward Burghardt)

    Someone had literally run to earth
    In an old cellar hole in a byroad
    The origin of all the family there.
    Thence they were sprung, so numerous a tribe
    That now not all the houses left in town
    Made shift to shelter them without the help
    Of here and there a tent in grove and orchard.
    Robert Frost (1874–1963)