Asymptotically Optimal Joint Source-Channel Coding with Minimal Delay

We present and analyze a joint source-channel coding strategy for the transmission of a Gaussian source across a Gaussian channel in n channel uses per source symbol. Among all such strategies, the scheme presented here has the following properties: i) the resulting mean-squared error scales optimally with the signal-to-noise ratio, and ii) the scheme is easy to implement and the incurred delay is minimal, in the sense that a single source symbol is encoded at a time.


Published in:
Globecom 2009 - 2009 Ieee Global Telecommunications Conference, Vols 1-8, 5252-5256
Presented at:
IEEE Global Telecommunications Conference (GLOBECOM 08), New Orleans, LA, Nov 30-Dec 04, 2009
Year:
2009
Publisher:
Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa
Keywords:
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 Record created 2010-11-30, last modified 2018-09-13

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