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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Gomez, K. Kandeepan, S. Reynaud, L. Rasheed, T. |
| Copyright Year | 2013 |
| Description | Author affiliation: Orange Labs., Lannion, France (Reynaud, L.) || CREATE-NET, Trento, Italy (Gomez, K.; Kandeepan, S.; Rasheed, T.) |
| Abstract | Aerial telecommunications networks based on Low Altitude Platforms (LAPs) are expected to optimally meet the urgent needs of emergency relief and recovery operations for tackling large scale natural disasters. The energy efficient operation of such networks is important given the fact that the entire network infrastructure including the battery operated ground terminals, exhibit requirements to operate under power constrained situations. In this paper, we propose and evaluate a real-time adaptive transmission strategy for dynamic selection of direct and cooperative links based on the channel conditions for improved energy efficiency. We show that the cooperation between mobile terrestrial terminals on the ground could improve the energy efficiency in the uplink depending on the temporal behavior of the terrestrial and the aerial uplink channels. The simulation analysis corroborates that the adaptive transmission technique improves the overall energy efficiency of the network. |
| Starting Page | 452 |
| Ending Page | 457 |
| File Size | 528463 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781467357531 |
| DOI | 10.1109/ICCW.2013.6649276 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2013-06-09 |
| Publisher Place | Hungary |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Adaptation models Adaptive systems Error probability Bit error rate Relays Equations ABSOLUTE project Aerial network infrastructures emergency communications Low altitude platforms (LAP) energy efficiency cooperative communications Uplink |
| Content Type | Text |
| Resource Type | Article |
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