Title :
A novel cell selection method in heterogeneous LTE-advanced systems
Author :
Qu, Tongwei ; Xiao, Dengkun ; Yang, Dongkai
Author_Institution :
Sch. of Electron. & Inf. Eng., Beihang Univ., Beijing, China
Abstract :
Cell selection which plays a crucial role in improving cell spectrum efficiency especially in heterogeneous systems is the process that allows the user equipments(UEs) to select a suitable cell where to camp on in order to access available services. This paper analysis the new interference environment and the limitations of traditional cell selection scheme which caused by low power nodes, and propose a new cell selection strategy to resolve these problems in order to improve efficiency in LTE-A heterogeneous systems.
Keywords :
Long Term Evolution; cellular radio; interference suppression; telecommunication services; cell selection method; cell spectrum efficiency; heterogeneous LTE-advanced system; power node; user equipment; ISO standards; LTE-A; cell selection; heterogeneous;
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
DOI :
10.1109/ICBNMT.2010.5705142
