Impact of fading on per-energy capacity in femto-macro environment
| Autor: | Azzedine Zerguine, Mohammed Abobaker Khalifa, Asrar U. H. Sheikh |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Computer science
Femto ComputerSystemsOrganization_COMPUTER-COMMUNICATIONNETWORKS Data_CODINGANDINFORMATIONTHEORY Computer Science::Performance Telecommunications link Metric (mathematics) Computer Science::Networking and Internet Architecture Electronic engineering Femtocell Fading Energy (signal processing) Computer Science::Information Theory Communication channel Efficient energy use |
| Zdroj: | 2017 International Symposium on Wireless Systems and Networks (ISWSN). |
| DOI: | 10.1109/iswsn.2017.8250027 |
| Popis: | Energy efficiency (EE) metric compares performances of wireless communication systems. Per-energy capacity ratio is an energy efficiency (EE) metric. In this paper, it is used to compare the performances of wireless systems in macro-femto environment due to fading. The degradation in the per-energy capacity ratio due to fading is evaluated. The results show that deployment of the femtocells along with macrocells is energy efficient under non-fading and fading conditions. In addition, the degradation in the per-energy capacity is found to be a function of fading ratio in the chosen system, hence pointing to the importance of channel fading type. |
| Databáze: | OpenAIRE |
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