Stochastic analysis of two-tier networks: Effect of spectrum allocation

Wang Chi Cheung, Tony Q.S. Quek, Marios Kountouris

研究成果: Conference contribution

18 引文 斯高帕斯(Scopus)


Recently, there is an increasing interest in the deployment of femto access points (FAPs), which are short-range low-power home base-stations, over a macro cellular network to improve the total network capacity. Due to the random deployment of FAPs, an analytical understanding of such two-tier networks via stochastic geometry is essential for network operators to fully exploit the potential of femtocells. In this paper, we propose a two-tier network model that captures the geometries of macrocells and femtocells realistically. The success probabilities in spectrum sharing and unsharing for both tiers in the uplink and downlink are derived. Finally, the downlink performance of such two-tier network is discussed numerically.

主出版物標題2011 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2011 - Proceedings
發行者Institute of Electrical and Electronics Engineers Inc.
出版狀態Published - 2011


名字ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

All Science Journal Classification (ASJC) codes

  • Software
  • Signal Processing
  • Electrical and Electronic Engineering

指紋 深入研究「Stochastic analysis of two-tier networks: Effect of spectrum allocation」主題。共同形成了獨特的指紋。