Modelling the decoder and demapper EXIT chart curves in BICM-ID systems: BEC approximations

• Type: Article in International Conference Proceedings Book
• Date: 2010

Authors

W. Carson (Author) Other; Miguel Rodrigues (Author) FCUP; I. J. Wassell (Author) Other

Conference proceedings International

Title: IEEE International Symposium on Information Theory (ISIT 2010), Austin TX, June 2010

Pages: 2243-2247

IEEE International Symposium on Information Theory (ISIT 2010), Austin TX, June 2010

Austin TX, JUL 13-13, 2010

Indexing

COMPENDEX

Scientific classification

FOS: Natural sciences > Computer and information sciences

CORDIS: Physical sciences > Computer science

Other information

Abstract (EN): In this paper, we put forth a model to generate closed-form expressions for EXIT chart curves for BICM-ID systems. This model is based on the representation of the a-priori AWGN channels by BEC channels. We present various applications of the model in the estimation of key performance metrics in BICM-ID systems. This also includes the selection of suitable mapper-encoder pairings for quasi-static fading channels that exhibit the best known performance.

Language: English

Type (Professor's evaluation): Scientific

Notes: ISBN-13: 9781424469604; DOI: 10.1109/ISIT.2010.5513496. - Publisher: Institute of Electrical and Electronics Engineers Inc. - Main Heading: Fading channels