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Asymptotically optimal zero-delay vector quantization in the presence of channel noise is studied using random coding techniques. First, an upper bound is derived for the average r th-power distortion of channel optimized k-dimensional vector quantization at transmission rate R on a binary symmetric channel with bit error probability. The upper bound… (More)
In this paper we discuss the first results of the PLEASED project  which aims at employing plants as biosensors of a new generation of pervasive and organic wireless sensor networks.