{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,25]],"date-time":"2026-03-25T05:28:25Z","timestamp":1774416505762,"version":"3.50.1"},"reference-count":35,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"9","license":[{"start":{"date-parts":[[2013,9,1]],"date-time":"2013-09-01T00:00:00Z","timestamp":1377993600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Inform. Theory"],"published-print":{"date-parts":[[2013,9]]},"DOI":"10.1109\/tit.2013.2266926","type":"journal-article","created":{"date-parts":[[2013,6,7]],"date-time":"2013-06-07T18:01:30Z","timestamp":1370628090000},"page":"5723-5740","source":"Crossref","is-referenced-by-count":23,"title":["Approximate Sum-Capacity of the Y-Channel"],"prefix":"10.1109","volume":"59","author":[{"given":"Anas","family":"Chaaban","sequence":"first","affiliation":[]},{"given":"Aydin","family":"Sezgin","sequence":"additional","affiliation":[]},{"given":"A. Salman","family":"Avestimehr","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2012.2214024"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1109\/ISIT.2011.6033938"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2012.2191388"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1109\/ISIT.2011.6034007"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9780511804441"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1109\/Allerton.2012.6483459"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2010.2068750"},{"key":"ref11","article-title":"Joint physical layer coding and network coding for bi-directional relaying","author":"narayanan","year":"2007","journal-title":"45th Allerton Conf"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2011.2165816"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/ISIT.2009.5205584"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/ALLERTON.2010.5706890"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2011.2177773"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/ITWNIT.2009.5158541"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2012.2219156"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2012.2204510"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/ISIT.2009.5205402"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/ITW.2007.4313093"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/SARNOF.2008.4520117"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/ACSSC.2005.1599922"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2006.871609"},{"key":"ref6","first-page":"1333","article-title":"Rate regions for the separated two-way relay channel","author":"g\ufffdnd\ufffdz","year":"2008","journal-title":"Proc 46th Annu Allerton Conf Commun Control Comput"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9780511807213"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2007.911158"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1002\/ett.1399"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2010.2069150"},{"key":"ref2","first-page":"611","article-title":"Two-way communication channels","volume":"1","author":"shannon","year":"1961","journal-title":"Proc 4th Berkeley Symp Math Statist Probab"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/ACSSC.2011.6190407"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2011.2110110"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/TIT.2010.2048486"},{"key":"ref22","author":"cover","year":"2006","journal-title":"Elements of Information Theory"},{"key":"ref21","doi-asserted-by":"crossref","first-page":"3425","DOI":"10.1109\/TIT.2008.926344","article-title":"Interference alignment and the degrees of freedom for the <formula formulatype=\"inline\"><tex Notation=\"TeX\">${\\rm K}$<\/tex><\/formula> user interference channel","volume":"54","author":"cadambe","year":"2008","journal-title":"IEEE Trans Inf Theory"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/IZS.2006.1649103"},{"key":"ref23","author":"matou?ek","year":"2006","journal-title":"Understanding and Using Linear Programming"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9781139030687"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/IZS.2008.4497296"}],"container-title":["IEEE Transactions on Information Theory"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/18\/6579681\/06527345.pdf?arnumber=6527345","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,12,23]],"date-time":"2021-12-23T12:35:56Z","timestamp":1640262956000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/6527345\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2013,9]]},"references-count":35,"journal-issue":{"issue":"9"},"URL":"https:\/\/doi.org\/10.1109\/tit.2013.2266926","relation":{},"ISSN":["0018-9448","1557-9654"],"issn-type":[{"value":"0018-9448","type":"print"},{"value":"1557-9654","type":"electronic"}],"subject":[],"published":{"date-parts":[[2013,9]]}}}