Improved information rates for bit-interleaved coded modulation

A. Martinez, L. Peng, A. Alvarado, A. Guillen I Fabregas

Research output: Chapter in Book/Report/Conference proceedingConference contributionAcademicpeer-review

2 Citations (Scopus)
1 Downloads (Pure)

Abstract

This paper shows that bit-interleaved coded modulation (BICM) over the Gaussian channel can achieve information rates larger than the so-called BICM capacity. For some labelings the improvement with respect to the BICM capacity is significant, especially at low and medium signal-to-noise ratios (SNR). Specifically, natural binary labeling is found to be both first- and second-order optimal at low SNR.
Original languageEnglish
Title of host publicationIEEE International Symposium on Information Theory (ISIT) 2015
Place of PublicationPiscataway
PublisherInstitute of Electrical and Electronics Engineers
Pages3004-3007
ISBN (Electronic)978-1-4673-7704-1
DOIs
Publication statusPublished - Jun 2015
Event2015 IEEE International Symposium on Information Theory (ISIT 2015) - Hong Kong, Hong Kong
Duration: 14 Jun 201519 Jun 2015

Conference

Conference2015 IEEE International Symposium on Information Theory (ISIT 2015)
Period14/06/1519/06/15

Fingerprint Dive into the research topics of 'Improved information rates for bit-interleaved coded modulation'. Together they form a unique fingerprint.

  • Cite this

    Martinez, A., Peng, L., Alvarado, A., & Guillen I Fabregas, A. (2015). Improved information rates for bit-interleaved coded modulation. In IEEE International Symposium on Information Theory (ISIT) 2015 (pp. 3004-3007). Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/ISIT.2015.7283008