Title :
Coordinated Multi-Point algorithms in Pico based Heterogeneous Networks
Author :
Shoeb, Mohamed ; Ibrahim, Ahmed ; Elgebaly, Hani
Author_Institution :
Intel Middle East Mobile Innovation Center (MEMIC), Egypt
Abstract :
This paper considers Down-Link (DL) Coordinated Multi-Point (CoMP) transmission/reception techniques within Heterogeneous Networks (HetNets) which are comprised of Macro Stations (MSs) and Pico Stations (PSs). CoMP schemes based on Joint Processing/Joint Transmission (JP/JT) and transmit Zero Forcing (ZF) algorithms are evaluated using a static System-Level Simulator (SLS). Performance comparisons against the enhanced Inter-Cell-Interference-Coordination (eICIC) scheme for different Range Expansion (RE) bias values are presented.
Keywords :
interference; picocellular radio; coordinated multi-point algorithms; down-link coordinated multi-point transmission/reception techniques; heterogeneous networks; inter-cell-interference-coordination; macro stations; pico stations; range expansion; static system-level simulator; transmit zero forcing algorithms; Antenna feeds; Conferences; Interference; Joints; Signal to noise ratio; Transmitting antennas; Wireless communication; Coordinated Multi-Point; Heterogeneous Networks; Inter-Cell Interference; Interference Mitigation; LTE/LTE-Advanced; Macro Zero Forcing;
Conference_Titel :
Advanced Communication Technology (ICACT), 2012 14th International Conference on
Conference_Location :
PyeongChang
Print_ISBN :
978-1-4673-0150-3
