Interference Analysis for Femtocell Deployment in OFDMA Systems Based on Fractional Frequency Reuse
In OFDMA systems adopting fractional frequency reuse, we can allocate orthogonal bandwidth to femtocells, which mitigates throughput degradation of macrocell users. In this paper, we discuss the optimal power allocation for femtocells with different orthogonal subbands, based on analysis of macrocell interferences.
- Issue Date
- 2011-04
- Language
- English
- Article Type
- Article
- Keywords
NETWORKS
- Citation
IEEE COMMUNICATIONS LETTERS, v.15, no.4, pp.425 - 427
- ISSN
- 1089-7798
- Appears in Collection
- Files in This Item
- There are no files associated with this item.
This item is cited by other documents in WoS
| ⊙ Detail Information in WoSⓡ | Click to see |  |
| ⊙ Cited 61 items in WoS | Click to see citing articles in |  |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.