Title :
Novel access architectures using a combination of SDR-HFR
Author :
Jankovic, Milan ; Odadzic, Borislav ; Gospic, Natasa
Author_Institution :
Community of Yugoslav PTT, Belgrade, Serbia
fDate :
6/23/1905 12:00:00 AM
Abstract :
The synergies between SDR (software defined radio) and HFR (hybrid fibre radio) technology mainly concern the infrastructure part of the UMTS radio access network. For the deployment of future UMTS radio access networks, new technologies like SDR and HFR can be used to allow faster rollout of new services, simultaneous provisioning of different radio standards and flexible migration to future radio systems. This paper investigates the advantages of network concepts using SDR and HFR technology, in particular in combination with advanced base station architectures for UMTS
Keywords :
microcellular radio; optical fibre networks; picocellular radio; radio access networks; technological forecasting; UMTS; access architectures; base station architectures; hybrid fibre radio; microcells; network concepts; optical distribution network; picocells; radio access network; software defined radio; 3G mobile communication; Base stations; Computer architecture; Optical fiber networks; Optical fibers; Optical network units; Radio access networks; Software performance; Software radio; Transmitting antennas;
Conference_Titel :
Telecommunications in Modern Satellite, Cable and Broadcasting Service, 2001. TELSIKS 2001. 5th International Conference on
Conference_Location :
Nis
Print_ISBN :
0-7803-7228-X
DOI :
10.1109/TELSKS.2001.955830
