Turbo Multi-Packet Detection: An Efficient Technique to Deal with Collisions

In this paper we propose a turbo multi-packet receiver for packet separation in the presence of successive collisions that is suitable for SC-FDE schemes (Single-Carrier with Frequency-Domain Equalization). Our technique allows high throughputs, since the required number of transmissions is equal to...

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Bibliographic Details
Main Authors: Dinis, R., Serrazina, M., Carvalho, P.
Format: Conference Proceeding
Language:English
Subjects:
Access control
Access protocols
Frequency estimation
Frequency synchronization
Media Access Protocol
Signal resolution
Silicon carbide
System performance
Throughput
Wireless application protocol
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Summary:In this paper we propose a turbo multi-packet receiver for packet separation in the presence of successive collisions that is suitable for SC-FDE schemes (Single-Carrier with Frequency-Domain Equalization). Our technique allows high throughputs, since the required number of transmissions is equal to the number of packets involved in the collision. Since we consider SC-FDE schemes and the complexity is concentrated in the receiver, this technique particularly appealing for the uplink of broadband wireless systems.
ISSN:1555-5798
2154-5952
DOI:10.1109/PACRIM.2007.4313205