Discrete Time Signals

Famous quotes containing the words discrete, time and/or signals:

    We have good reason to believe that memories of early childhood do not persist in consciousness because of the absence or fragmentary character of language covering this period. Words serve as fixatives for mental images. . . . Even at the end of the second year of life when word tags exist for a number of objects in the child’s life, these words are discrete and do not yet bind together the parts of an experience or organize them in a way that can produce a coherent memory.
    Selma H. Fraiberg (20th century)

    It is time that we start thinking about foundational issues: about our attitudes toward fair trials... Who are the People in a multicultural society?... The victims of discrimination are now organized. Blacks, Jews, gays, women—they will no longer tolerate second-class status. They seek vindication for past grievances in the trials that take place today, the new political trial.
    George P. Fletcher, U.S. law educator. With Justice for Some, p. 6, Addison-Wesley (1995)

    The term preschooler signals another change in our expectations of children. While toddler refers to physical development, preschooler refers to a social and intellectual activity: going to school. That shift in emphasis is tremendously important, for it is at this age that we think of children as social creatures who can begin to solve problems.
    Lawrence Kutner (20th century)