In this paper, performance of different MultiUser Detection (MUD) receivers are investigated for a MultiCarrier (MC)-Code Division Multiple Access (CDMA) system in an Indoor Wireless Local Area Network (WLAN). Simulation results show that benefits of MC-CDMA schemes in terms of capacity, throughput and Bit Error Rate (BER), are enhanced by means of Least Mean Square Error (LMSE) and Selective Parallel Interference Cancellation (S-PIC) receivers, at the expense of a moderate increase in overall system complexity. In particular, the S-PIC receiver is able to outperform other techniques in all the conditions examined
Improving performance of MC-CDMA systems via an S-PIC receiver / M. Michelin;R. Fantacci;D. Marabissi. - STAMPA. - 3:(2002), pp. 1232-1236. (Intervento presentato al convegno 5th International Symposium on Wireless Personal Multimedia Communications tenutosi a Waikiki Honolulu; United States; nel 27 - 30 October 2002) [10.1109/WPMC.2002.1088375].
Improving performance of MC-CDMA systems via an S-PIC receiver
FANTACCI, ROMANO;MARABISSI, DANIA
2002
Abstract
In this paper, performance of different MultiUser Detection (MUD) receivers are investigated for a MultiCarrier (MC)-Code Division Multiple Access (CDMA) system in an Indoor Wireless Local Area Network (WLAN). Simulation results show that benefits of MC-CDMA schemes in terms of capacity, throughput and Bit Error Rate (BER), are enhanced by means of Least Mean Square Error (LMSE) and Selective Parallel Interference Cancellation (S-PIC) receivers, at the expense of a moderate increase in overall system complexity. In particular, the S-PIC receiver is able to outperform other techniques in all the conditions examined
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