DC Field | Value | Language |
---|---|---|
dc.contributor.author | Gou, Tiangao | ko |
dc.contributor.author | Jafar, Syed Ali | ko |
dc.contributor.author | Wang, Chenwei | ko |
dc.contributor.author | Jeon, Sang-Woon | ko |
dc.contributor.author | Chung, Sae-Young | ko |
dc.date.accessioned | 2013-03-12T18:52:27Z | - |
dc.date.available | 2013-03-12T18:52:27Z | - |
dc.date.created | 2012-08-08 | - |
dc.date.created | 2012-08-08 | - |
dc.date.issued | 2012-07 | - |
dc.identifier.citation | IEEE TRANSACTIONS ON INFORMATION THEORY, v.58, no.7, pp.4381 - 4395 | - |
dc.identifier.issn | 0018-9448 | - |
dc.identifier.uri | http://hdl.handle.net/10203/103194 | - |
dc.description.abstract | We show that the 2 x 2 x 2 interference network, i.e., themultihop interference network formed by concatenation of two two-user interference channels achieves the min-cut outer bound value of 2 DoF, for almost all values of channel coefficients, for both time-varying or fixed-channel coefficients. The key to this result is a new idea, called aligned interference neutralization, that provides a way to align interference terms over each hop in a manner that allows them to be canceled over the air at the last hop. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | SUM CAPACITY | - |
dc.subject | WIRELESS NETWORKS | - |
dc.subject | RELAY NETWORKS | - |
dc.subject | ALIGNMENT | - |
dc.subject | REGIME | - |
dc.subject | BOUNDS | - |
dc.title | Aligned Interference Neutralization and the Degrees of Freedom of the 2 x 2 x 2 Interference Channel | - |
dc.type | Article | - |
dc.identifier.wosid | 000305575000022 | - |
dc.identifier.scopusid | 2-s2.0-84862552434 | - |
dc.type.rims | ART | - |
dc.citation.volume | 58 | - |
dc.citation.issue | 7 | - |
dc.citation.beginningpage | 4381 | - |
dc.citation.endingpage | 4395 | - |
dc.citation.publicationname | IEEE TRANSACTIONS ON INFORMATION THEORY | - |
dc.identifier.doi | 10.1109/TIT.2012.2191388 | - |
dc.contributor.localauthor | Chung, Sae-Young | - |
dc.contributor.nonIdAuthor | Gou, Tiangao | - |
dc.contributor.nonIdAuthor | Jafar, Syed Ali | - |
dc.contributor.nonIdAuthor | Wang, Chenwei | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Aligned interference neutralization | - |
dc.subject.keywordAuthor | capacity | - |
dc.subject.keywordAuthor | degrees of freedom (DoF) | - |
dc.subject.keywordAuthor | interference alignment | - |
dc.subject.keywordAuthor | interference neutralization | - |
dc.subject.keywordAuthor | multihop interference networks | - |
dc.subject.keywordPlus | SUM CAPACITY | - |
dc.subject.keywordPlus | WIRELESS NETWORKS | - |
dc.subject.keywordPlus | RELAY NETWORKS | - |
dc.subject.keywordPlus | ALIGNMENT | - |
dc.subject.keywordPlus | REGIME | - |
dc.subject.keywordPlus | BOUNDS | - |
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