Abstract
LTE-Advanced aims to provide a transmission bandwidth
of 100 MHz by using Carrier Aggregation to aggregate
LTE Rel. 8 carriers. In order to increase the system capacity,
resource allocation becomes a very good tool, and, in the
context of the existence of multiple Component Carriers in
LTE-Advanced becomes a complex optimization problem. This
paper proposes a Multi-Carrier Scheduling Algorithm that takes
into account the user’s QoS requirements and also targets the
maximisation of the user throughput. The algorithm is evaluated
in a scenario with both macro and femto Base Stations (i.e. a
HetNet scenario) that respects the 3GPP specifications. Numerical
results show that this algorithm has better performances than
the traditional Round Robin and Proportionally Fair resource
scheduling algorithms.
of 100 MHz by using Carrier Aggregation to aggregate
LTE Rel. 8 carriers. In order to increase the system capacity,
resource allocation becomes a very good tool, and, in the
context of the existence of multiple Component Carriers in
LTE-Advanced becomes a complex optimization problem. This
paper proposes a Multi-Carrier Scheduling Algorithm that takes
into account the user’s QoS requirements and also targets the
maximisation of the user throughput. The algorithm is evaluated
in a scenario with both macro and femto Base Stations (i.e. a
HetNet scenario) that respects the 3GPP specifications. Numerical
results show that this algorithm has better performances than
the traditional Round Robin and Proportionally Fair resource
scheduling algorithms.
| Originalsprog | Engelsk |
|---|---|
| Titel | Wireless Personal Multimedia Communications (WPMC), 2013 16th International Symposium on |
| Udgivelsessted | Wireless Personal Multimedia Communications (WPMC), 2013 16th International Symposium on |
| Forlag | IEEE |
| Publikationsdato | 24 jun. 2013 |
| Sider | 1-5 |
| Status | Udgivet - 24 jun. 2013 |
| Begivenhed | Global Wireless Summit 2013 - New Jersey, Atlantic city, NJ, USA Varighed: 24 jun. 2013 → 27 jun. 2013 |
Konference
| Konference | Global Wireless Summit 2013 |
|---|---|
| Lokation | New Jersey |
| Land/Område | USA |
| By | Atlantic city, NJ |
| Periode | 24/06/2013 → 27/06/2013 |
| Navn | Proceedings of the Wireless Personal Multimedia Communications Symposia |
|---|---|
| ISSN | 1347-6890 |