A new trellis representation for source-channel rate allocation

Author

Tajan, Romain ; Poulliat, Charly ; Imad, Rodrigue ; Fijalkow, Inbar

Author_Institution

CNRS, ENSEA, Cergy-Pontoise, France

fYear

2011

fDate

22-27 May 2011

Firstpage

3152

Lastpage

3155

Abstract

In this paper, we consider the source-channel rate allocation for different transmission schemes. We propose a new trellis structure and a new algorithm that are able to deal with both variable length packet and fixed length packet problems. The trellis description allows to handle any kind of transmission schemes and can therefore be applied to Bit Interleaved Coded Modulations (BICM), parallel channels or Hybrid-Automatic Repeat reQuest (HARQ).

Keywords

combined source-channel coding; interleaved codes; trellis coded modulation; HARQ; bit interleaved coded modulations; fixed length packet problems; hybrid-automatic repeat request; parallel channels; source-channel rate allocation; trellis representation; trellis structure; Complexity theory; Context; Error correction codes; Quadrature amplitude modulation; Resource management; Signal to noise ratio; Bit Interleaved Coded-Modulation (BICM); Unequal Error Protection (UEP); rate allocation algorithm; source-channel coding; trellis;

fLanguage

English

Publisher

ieee

Conference_Titel

Acoustics, Speech and Signal Processing (ICASSP), 2011 IEEE International Conference on

Conference_Location

Prague

ISSN

1520-6149

Print_ISBN

978-1-4577-0538-0

Electronic_ISBN

1520-6149

Type

conf

DOI

10.1109/ICASSP.2011.5946690

Filename

5946690