DocumentCode
2396880
Title
Uplink capacity analysis of femtocell networks based on OFDM
Author
Yang, Xu ; Ji, Xiaodong ; Peng, Mugen ; Zhang, Xinran ; Wang, Wenbo
Author_Institution
Wireless Signal Process.&Network Lab., Beijing Univ. of Posts & Telecommun., Beijing, China
fYear
2010
fDate
26-28 Oct. 2010
Firstpage
519
Lastpage
523
Abstract
Femtocell could efficiently improve system capacity and provide coverage enhancement for cellular systems. However, due to the complexity of intra-cell interference calculation introduced by femtocells, few works has been done on the mathematical models for evaluating uplink capacity. In this paper, we propose a reasonable modeling on cellular systems comprised of femtocells. Corresponding outage performance is studied and analyzed. Numerical results show that considerable uplink capacity can be achieved by deploying femtocells in cellular systems.
Keywords
OFDM modulation; femtocellular radio; radiofrequency interference; OFDM; cellular system; femtocell network; intracell interference calculation complexity; mathematical model; outage performance; uplink capacity analysis; OFDM; Femtocell; Intra-Cell Interference; Outage Capacity; Uplink;
fLanguage
English
Publisher
ieee
Conference_Titel
Broadband Network and Multimedia Technology (IC-BNMT), 2010 3rd IEEE International Conference on
Conference_Location
Beijing
Print_ISBN
978-1-4244-6769-3
Type
conf
DOI
10.1109/ICBNMT.2010.5705144
Filename
5705144
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