{"id":12827,"date":"2013-09-04T09:50:29","date_gmt":"2013-09-04T13:50:29","guid":{"rendered":"http:\/\/www.bu.edu\/systems\/?p=12827"},"modified":"2022-01-24T20:40:56","modified_gmt":"2022-01-25T01:40:56","slug":"nazer-wins-ieee-joint-paper-award","status":"publish","type":"post","link":"https:\/\/www.bu.edu\/cise\/nazer-wins-ieee-joint-paper-award\/","title":{"rendered":"Nazer Wins IEEE Joint Paper Award"},"content":{"rendered":"
\"In
In July, Assistant Professor Bobak Nazer (ECE) and Professor Michael Gastpar of EPFL and UC Berkeley received a 2013 Joint Paper Award from the IEEE Communications Society and IEEE Information Theory Society. Pictured from left at the Istanbul award ceremony are Professor Edmund Yeh, Secretary of the Board of Governors of the IEEE Information Theory Society; Professor Abbas El Gamal, First Vice President of the IEEE Information Theory Society; fellow winners, Professors David Tse (UC Berkeley), Suhas Diggavi (UCLA), and Salman Avestimehr (Cornell); Gastpar and Nazer.<\/figcaption><\/figure>\n

When it comes to wireless communications, the school of thought is that interference between users is an obstacle to avoid.<\/p>\n

That is to say, when multiple users transmit on the same frequency band, nearby receivers only see the superposition of their signals, which makes it hard to discern the individual packets of data.<\/p>\n

Work by Assistant Professor Bobak Nazer<\/a> (ECE) and Professor Michael Gastpar, who holds positions at the \u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne in Switzerland and the University of California, Berkeley, is causing other researchers to rethink that notion.<\/p>\n

In July, Nazer (ECE) and Gastpar of EPFL and UC Berkeley received a 2013 Joint Paper Award from the IEEE Communications Society and IEEE Information Theory Society.\u00a0 Their paper, titled, \u201cCompute-and-Forward: Harnessing Interference Through Structured Codes,\u201d explores the possibility of exploiting the algebraic structure of interference to achieve higher data rates. Specifically, their framework makes it possible for a receiver to recover linear combinations of packets from superimposed signals. Recovering the original packets is simply a matter of collecting enough equations to solve for the unknowns. Ultimately, this technique may enable wireless networks to operate at significantly higher throughputs by allowing several users to simultaneously occupy the same channel.<\/p>\n

\u201cMuch of the prior work has focused on the statistical aspects of the interference problem,\u201d said Nazer. \u201cOne of the main emphases of this paper is that there is a benefit to thinking about algebraic structure as well.\u201d<\/p>\n

Impressed by their work, the IEEE Communications Society and the IEEE Information Theory Society awarded a 2013 Joint Paper Award to Nazer and Gastpar.<\/p>\n

\u201cI was very happy to hear about the award and really appreciate the recognition from the communications and information theory communities,\u201d said Nazer. \u201cThis is a project we\u2019ve been working on for a long time. More than anything it\u2019s nice to see that others are getting as excited about the work as we\u2019ve been.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":"

When it comes to wireless communications, the school of thought is that interference between users is an obstacle to avoid. That is to say, when multiple users transmit on the same frequency band, nearby receivers only see the superposition of their signals, which makes it hard to discern the individual packets of data. Work by […]<\/p>\n","protected":false},"author":1500,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[127],"tags":[],"_links":{"self":[{"href":"https:\/\/www.bu.edu\/cise\/wp-json\/wp\/v2\/posts\/12827"}],"collection":[{"href":"https:\/\/www.bu.edu\/cise\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bu.edu\/cise\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bu.edu\/cise\/wp-json\/wp\/v2\/users\/1500"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bu.edu\/cise\/wp-json\/wp\/v2\/comments?post=12827"}],"version-history":[{"count":6,"href":"https:\/\/www.bu.edu\/cise\/wp-json\/wp\/v2\/posts\/12827\/revisions"}],"predecessor-version":[{"id":35466,"href":"https:\/\/www.bu.edu\/cise\/wp-json\/wp\/v2\/posts\/12827\/revisions\/35466"}],"wp:attachment":[{"href":"https:\/\/www.bu.edu\/cise\/wp-json\/wp\/v2\/media?parent=12827"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bu.edu\/cise\/wp-json\/wp\/v2\/categories?post=12827"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bu.edu\/cise\/wp-json\/wp\/v2\/tags?post=12827"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}