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Throughput analysis of a cooperative ARQ scheme in the presence of hidden and exposed terminals

Autor
Alonso, L.; Kormentzas, G.; Tafazolli, R.; Verikoukis, C.
Tipus d'activitat
Article en revista
Revista
Mobile networks and applications
Data de publicació
2012
Volum
17
Número
2
Pàgina inicial
258
Pàgina final
266
DOI
https://doi.org/10.1007/s11036-011-0338-y Obrir en finestra nova
Projecte finançador
CENTENO
Provision of optimum radio access at the emerging Next Generation Networks (PASSENGER)
Repositori
http://hdl.handle.net/2117/16496 Obrir en finestra nova
URL
http://www.springerlink.com/openurl.asp?genre=article&id=doi:10.1007/s11036-011-0338-y Obrir en finestra nova
Resum
Cooperative Automatic Retransmission Request (C-ARQ) schemes exploit the broadcast nature of the radio channel by allowing those users which overhear a transmission to act as spontaneous relays when a packet has been received with errors at destination. Transmission takes place in two phases. First, the source transmits to the destination. In the case of error, retransmissions are then executed by the relays, providing the system with cooperative diversity. In this paper we analyze how the addit...
Citació
Alonso-Zarate, J. [et al.]. Throughput analysis of a cooperative ARQ scheme in the presence of hidden and exposed terminals. "Mobile networks and applications", 2012, vol. 17, núm. 2, p. 258-266.
Grup de recerca
WiComTec - Grup de recerca en Tecnologies i Comunicacions Sense Fils

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