Analog Matching of Colored Sources to Colored Channels

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Analog Matching of Colored Sources to Colored Channels † Yuval Kochman and Ram Zamir

Analog (uncoded) transmission provides a simple and robust scheme for communicating a Gaussian source over a Gaussian channel under the mean squared error (MSE) distortion measure. Unfortunately, its performance is usually inferior to the all-digital, separation-based source-channel coding solution, which requires exact knowledge of the channel at the encoder. The loss comes from the fact that ...

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ژورنال

عنوان ژورنال: IEEE Transactions on Information Theory

سال: 2011

ISSN: 0018-9448,1557-9654

DOI: 10.1109/tit.2011.2132950