TITLE

ONE MORE TIME: THE ABCs OF Q-A-M

PUB. DATE
March 2008
SOURCE
Multichannel News;3/24/2008, Vol. 29 Issue 12, p23
SOURCE TYPE
Periodical
DOC. TYPE
Article
ABSTRACT
The author explains the idea about quadrature amplitude modulation (QAM) in the cable-television industry in the U.S. She said that QAM is tri-multaneously a technique and a unit of measurements that calculates how many digital channels can be packed into one box. In addition, QAM is applicable for digital television and can be used to turn spectrum into bandwidth.
ACCESSION #
31423720

 

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