Tauste Campo, Adrià, 1982-Biglieri, Ezio2013-04-152013-04-152008Tauste-Campo A, Biglieri E. Asymptotic capacity of static multiuser channels with an unknown number of users. In: The 11th International Symposium on Wireless Personal Multimedia Communications (WPMC '08); 2008 Sep 8-11; Lapland, Finland. [Tokyo]: NICT, c2008.http://hdl.handle.net/10230/20555Comunicació presentada al 11th International Symposium on Wireless Personal Multimedia Communications (WPMC '08), celebrat els dies 8, 9, 10 i 11 de setembre de 2008 a Lapland, Finlàndia, i organitzat pel Centre for Wireless Communications i el National Institute of Information and Communications Technology.We examine a multiple-access communication system in which multiuser detection is performed without knowledge of the number of active interferers. Using a statistical-physics approach, we compute the single-user channel capacity and spectral efficiency in the large-system limit.5 p.application/pdfeng© 2008 NICTAccés múltiple per divisió de codiComunicació sense fil, Sistemes deinfo:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/openAccess