Research Article
Generalized Encoding CRDSA: Maximizing Throughput in Enhanced Random Access Schemes for Satellite
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@INPROCEEDINGS{10.1007/978-3-319-02762-3_10, author={Manlio Bacco and Pietro Cassar\'{a} and Erina Ferro and Alberto Gotta}, title={Generalized Encoding CRDSA: Maximizing Throughput in Enhanced Random Access Schemes for Satellite}, proceedings={Personal Satellite Services. 5th International ICST Conference, PSATS 2013, Toulouse, France, June 27-28, 2013, Revised Selected Papers}, proceedings_a={PSATS}, year={2013}, month={10}, keywords={Satellite Interference Cancellation DVB-RCS2 CRDSA Slotted Aloha}, doi={10.1007/978-3-319-02762-3_10} }- Manlio Bacco
Pietro Cassarà
Erina Ferro
Alberto Gotta
Year: 2013
Generalized Encoding CRDSA: Maximizing Throughput in Enhanced Random Access Schemes for Satellite
PSATS
Springer
DOI: 10.1007/978-3-319-02762-3_10
Abstract
This work starts from the analysis of the literature about the Random Access protocols with contention resolution as Contention Resolution Diversity Slotted Aloha (CRDSA) and introduces a possible enhancement, named Generalized Contention Resolution Diversity Slotted Aloha (GE-CRDSA). The GE-CRDSA aims to improve the aggregated throughput when the system load is less than 50%, playing on the opportunity of transmitting an optimal combination of information and parity packets frame by frame.
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