IMT-Advanced: Technological requirements and solution components

Author

Kumar, Sanjay ; Marchetti, Nicola

Author_Institution

Aalborg Univ., Aalborg, Denmark

fYear

2009

fDate

18-20 May 2009

Firstpage

1

Lastpage

5

Abstract

Currently International Telecommunications Union (ITU) is working on specifying the system requirements towards the next generation mobile communication systems called International Mobile Telecommunications-Advanced (IMT-A). This paper presents an overview on the technological requirements and current enhancements leading towards IMT-A. The relay nodes, support for higher bandwidth, local area indoor deployment, flexible spectrum usage and cognitive radio are considered as the solution components. The issues related to local area indoor deployment are discussed and a brief review on the emerging solutions to allow coexistence of several devices in the local area indoor deployment, sharing over the same spectrum pool is presented.

Keywords

cognitive radio; mobile communication; radio spectrum management; International Mobile Telecommunications-Advanced; cognitive radio; local area indoor deployment; next generation mobile communication; spectrum usage; 3G mobile communication; Antenna accessories; Bandwidth; Cognitive radio; Costs; Delay; Multiaccess communication; Sparks; Throughput; Transmitting antennas; cognitive radio; flexible spectrum usage; local area; policy;

fLanguage

English

Publisher

ieee

Conference_Titel

Cognitive Radio and Advanced Spectrum Management, 2009. CogART 2009. Second International Workshop on

Conference_Location

Aalborg

Print_ISBN

978-1-4244-4582-0

Type

conf

DOI

10.1109/COGART.2009.5167223

Filename

5167223