August 1994 | Technical Report NTIA TR-94-316
Orthogonal frequency division multiplexing: An application to high definition television
Cite This Publication
George A. Hufford, “Orthogonal frequency division multiplexing: An application to high definition television,” Technical Report NTIA TR-94-316, U.S. Department of Commerce, National Telecommunications and Information Administration, Institute for Telecommunication Sciences, August 1994.
Abstract: "Orthogonal Frequency Division Multiplexing" is an interesting system architecture for high data-rate digital transmission that has been receiving renewed attention. This report is a discussion of how it works and of how it might be used to carry High Definition Television (HDTV). The principle tool is a computer simulation that allows us to look at many aspects of an OFDM system. It is concluded that the claims for the system largely hold up, and that its use might simplify many technical problems for HDTV.
Keywords: multipath; interference; spectrum efficiency; computer simulation; HDTV; OFDM; signal-to-noise
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