Title :
The effciency of downlink control channel utilization in LTE
Author :
Drozdova, Vera G. ; Nechaev, Anatoly G. ; Andreev, Andrey V.
Author_Institution :
Siberian State Univ. of Telecommun. & Inf. Sci., Novosibirsk, Russia
fDate :
June 29 2015-July 3 2015
Abstract :
This paper is aimed to show the efficiency of downlink control channel (PDCCH - Physical Downlink Control Channel) utilization in LTE networks. The dramatic challenge is related to very typical case when there is no signaling resources to assign the traffic channels for users. This problem is called blocked PDCCH. In this article we are going to show the results of simulation reflecting the LTE network behavior and how signaling can manage the traffic.
Keywords :
Long Term Evolution; channel allocation; telecommunication traffic; wireless channels; LTE network; PDCCH; physical downlink control channel utilization; traffic channel assignment; Downlink; Informatics; Load modeling; Long Term Evolution; Resource management; Throughput; DL grant; LTE; PDCCH; SINR; blocking probability; control channel; ePDCCH; throughput;
Conference_Titel :
Micro/Nanotechnologies and Electron Devices (EDM), 2015 16th International Conference of Young Specialists on
Conference_Location :
Erlagol
Print_ISBN :
978-1-4673-6718-9
DOI :
10.1109/EDM.2015.7184507
