| dc.contributor.author | Kochman, Yuval | |
| dc.contributor.author | Zamir, Ram | |
| dc.date.accessioned | 2010-03-10T15:51:19Z | |
| dc.date.available | 2010-03-10T15:51:19Z | |
| dc.date.issued | 2009-10 | |
| dc.date.submitted | 2008-12 | |
| dc.identifier.issn | 0018-9448 | |
| dc.identifier.uri | http://hdl.handle.net/1721.1/52460 | |
| dc.description.abstract | The combination of source coding with decoder side information (the Wyner-Ziv problem) and channel coding with encoder side information (the Gel'fand-Pinsker problem) can be optimally solved using the separation principle. In this work, we show an alternative scheme for the quadratic-Gaussian case, which merges source and channel coding. This scheme achieves the optimal performance by applying a modulo-lattice modulation to the analog source. Thus, it saves the complexity of quantization and channel decoding, and remains with the task of ldquoshapingrdquo only. Furthermore, for high signal-to-noise ratio (SNR), the scheme approaches the optimal performance using an SNR-independent encoder, thus it proves for this special case the feasibility of universal joint source-channel coding. | en |
| dc.description.sponsorship | Advanced Communication Center (ACC) | en |
| dc.description.sponsorship | Israeli Science Foundation (ISF) (Grant 1259/07) | en |
| dc.language.iso | en_US | |
| dc.publisher | Institute of Electrical and Electronics Engineers | en |
| dc.relation.isversionof | http://dx.doi.org/10.1109/tit.2009.2030488 | en |
| dc.rights | Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. | en |
| dc.source | IEEE | en |
| dc.title | Joint Wyner-Ziv/Dirty-Paper Coding by Modulo-Lattice Modulation | en |
| dc.type | Article | en |
| dc.identifier.citation | Kochman, Y., and R. Zamir. “Joint Wyner–Ziv/Dirty-Paper Coding by Modulo-Lattice Modulation.” Information Theory, IEEE Transactions on 55.11 (2009): 4878-4889. © 2009 IEEE | en |
| dc.contributor.department | Massachusetts Institute of Technology. Research Laboratory of Electronics | en_US |
| dc.contributor.department | Massachusetts Institute of Technology. Signals, Information and Algorithms Laboratory | en_US |
| dc.contributor.approver | Kochman, Yuval | |
| dc.contributor.mitauthor | Zamir, Ram | |
| dc.contributor.mitauthor | Kochman, Yuval | |
| dc.relation.journal | IEEE Transactions on Information Theory | en |
| dc.eprint.version | Final published version | en |
| dc.type.uri | http://purl.org/eprint/type/JournalArticle | en |
| eprint.status | http://purl.org/eprint/status/PeerReviewed | en |
| dspace.orderedauthors | Kochman, Yuval; Zamir, Ram | en |
| mit.license | PUBLISHER_POLICY | en |
| mit.metadata.status | Complete | |
