Title :
Bandwidth-reduction analog mappings for AWGN channels with side information
Author :
Alustiza, I. ; Erdozain, A. ; Crespo, Paulo ; Beferull-Lozano, Baltasar
Author_Institution :
Tecnun & CEIT(Un. of Navarra), San Sebastian, Spain
Abstract :
Recently, the joint source-channel coding schemes based on analog mappings have gained prominence. Their simplicity and low delay compared to other coding strategies make them more suitable for real-time applications. In this work, we propose a novel joint source-channel coding scheme, based also on analog mappings, for a point-to-point communication channel with side information at the receiver (also known as Wyner-Ziv scenario).
Keywords :
AWGN channels; channel coding; delays; radio receivers; source coding; AWGN channels; Wyner-Ziv scenario; analog mappings; bandwidth-reduction analog mappings; coding strategies; delay; point-to-point communication channel; receiver; side information; source-channel coding schemes; Channel coding; Complexity theory; Decoding; Joints; Signal to noise ratio; Vectors; Joint source-channel coding; Wyner-Ziv scenario; analog mappings;
Conference_Titel :
Signal Processing Conference (EUSIPCO), 2012 Proceedings of the 20th European
Conference_Location :
Bucharest
Print_ISBN :
978-1-4673-1068-0
