Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Multiuser detection based on radial basis function for a multicode DS/CDMAsystem
Autore:
Kim, JY;
Indirizzi:
Kwangwoon Univ, Sch Elect Engn, Seoul 131849, South Korea Kwangwoon Univ Seoul South Korea 131849 Engn, Seoul 131849, South Korea
Titolo Testata:
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES
fascicolo: 6, volume: E84A, anno: 2001,
pagine: 1383 - 1391
SICI:
0916-8508(200106)E84A:6<1383:MDBORB>2.0.ZU;2-S
Fonte:
ISI
Lingua:
ENG
Soggetto:
MULTIPLE-ACCESS COMMUNICATIONS; NEURAL NETWORKS; SIMULATION;
Keywords:
multiuser detection; radial basis function; multicode DS/CDMA;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Engineering, Computing & Technology
--discip_EC--
Citazioni:
23
Recensione:
Indirizzi per estratti:
Indirizzo: Kim, JY Kwangwoon Univ, Sch Elect Engn, Seoul 131849, South Korea Kwangwoon Univ Seoul South Korea 131849 eoul 131849, South Korea
Citazione:
J.Y. Kim, "Multiuser detection based on radial basis function for a multicode DS/CDMAsystem", IEICE T FUN, E84A(6), 2001, pp. 1383-1391

Abstract

In this paper, multiuser detector (MUD) based on radial basis function (RBF) is proposed and simulated for a multicode DS/CDMA system in an AWGN and a multipath fading channels. The performance of RBF-based MUD is compared with that of many suboptimal multiuser detectors in terms of bit error probability. To obtain simulation results, importance sampling technique is employed. From the simulation results, it is confirmed that the RBF-based MUD outperforms decorrelating detector, and achieves near-optimum performance under various environments. The results in this paper can be applied to design of MUD for a multicode DS/CDMA system.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 05/04/20 alle ore 04:05:51