Combined Source-Channel Coding of Images under Power and Bandwidth Constraints

This paper proposes a framework for combined source-channel coding for a power and bandwidth constrained noisy channel. The framework is applied to progressive image transmission using constant envelope M -ary phase shift key (M-PSK) signaling over an additive white Gaussiannoise channel. First, the...

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Vydané v:	EURASIP journal on advances in signal processing Ročník 2007; číslo 1; s. 049172
Hlavní autori:	Raja, Nouman, Xiong, Zixiang, Fossorier, Marc
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Cairo Hindawi Publishing Corporation 01.01.2007 SpringerOpen
Predmet:	Applied sciences Coding, codes Exact sciences and technology Information, signal and communications theory Modulation, demodulation Signal and communications theory Telecommunications and information theory Performance evaluation Channel capacity Phase shift Adaptive system Turbo code Signalling Joint source channel coding Quadrature phase shift keying AWGN channels Phase shift keying M ary modulation Simulation Noisy channel Trellis coded modulation Parity check codes Error correcting code Image transmission Signal to noise ratio
ISSN:	1687-6180, 1687-6172, 1687-6180
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