I wish we could be sure that the same is the case with Jencks and July 15, 1972; unfortunately, he might not be kidding. Jencks seems to think that one can speak with a great deal of precision about postmodernism - not only about when it began, but about what it is, and who belongs to it.
D sus chords. D sus chords for piano (sus4 and sus2) with keyboard diagram. Explanation: The Dsus4 and Dsus2 are three note chords. Dsus2 is sometimes written as D2. Theory: In these chords the third (the second note in the chord) are being replaced with either a major second or a perfect four.
direct sequence spread spectrum (DSSS) or direct sequence code division multiple access (DS-CDMA) Direct sequence spread spectrum, also known as direct sequence code division multiple access (DS-CDMA), is one of two approaches to spread spectrum modulation for digital signal transmission over the airwaves.