Title :
A Flower Tessellation for Simulation Purpose of Cellular Network with 12-Sector Sites
Author :
Sheikh, Muhammad Usman ; Lempiainen, Jukka
Author_Institution :
Dept. of Commun. Eng., Tampere Univ. of Technol., Tampere, Finland
Abstract :
This paper presents a novel network tessellation for 12-sector site deployment called "Flower" topology for use in cellular network simulations. The aim of this paper is to study the impact of higher order sectorization and perform a comparison of different network tessellations for Dual Cell HSDPA (DC-HSDPA) network. Throughput and Signal to Interference plus Noise Ratio (SINR) at different Intersite Distance (ISD) were used as merits of performance. It was found that at 1000m ISD, flower topology for 12-sector sites offers 7.2% and 210% relative throughput gain with respect to traditional hexagon layout for 12-sector and 3-sector sites deployment, respectively.
Keywords :
3G mobile communication; access protocols; cellular radio; interference (signal); signal processing; telecommunication network topology; DC-HSDPA network; ISD; SINR; cellular network simulations; dual cell HSDPA network; flower tessellation; flower topology; hexagon layout; higher order sectorization; intersite distance; network tessellations; signal to interference plus noise ratio; site deployment; sites deployment; Interference; Layout; Multiaccess communication; Network topology; Signal to noise ratio; Throughput; Topology; Dual cell high speed downlink packet access; intersite distance; network capacity; network tessellation; sectorization;
Journal_Title :
Wireless Communications Letters, IEEE
DOI :
10.1109/WCL.2013.022213.120861
