Title :
Management of UWB picocell clusters: UCELLS project approach
Author :
Llorente, R. ; Cartaxo, A. ; Uguen, B. ; Duplicy, J. ; Romme, J. ; Puche, J.F. ; Schmertz, D. ; Lostanlen, Y. ; Bañales, R. ; Marti, J.
Author_Institution :
Nanophotonics Technol. Centre, Univ. Politec. de Valencia, Valencia
Abstract :
In this paper the UWB cellular architecture proposed in the IST-UCELLS project is described. This architecture targets to provide Gb/s indoor connectivity employing very low-cost UWB transceivers. The picocell clustering of UWB transmitter overcomes the severe range limitation of stand-alone UWB technology. A photonic analog-to-digital converter (Ph-ADC) is developed in UCELLS for localization, fingerprinting and spectral management of UWB transceivers. This approach minimizes interferences and optimizes the user capacity in the picocell cluster area.
Keywords :
analogue-digital conversion; picocellular radio; radio spectrum management; transceivers; ultra wideband communication; IST-UCELLS project; UWB cellular architecture; UWB picocell clusters; UWB transceivers; UWB transmitter; fingerprinting; indoor connectivity; photonic analog-to-digital converter; spectral management; stand-alone UWB technology; Bit rate; Data communication; High definition video; Interference; Monitoring; Project management; Radio transmitters; Transceivers; Ultra wideband technology; Universal Serial Bus; Ultra-wideband communications; photonic analog-to-digital converters; picocell clusters;
Conference_Titel :
Ultra-Wideband, 2008. ICUWB 2008. IEEE International Conference on
Conference_Location :
Hannover
Print_ISBN :
978-1-4244-2216-6
Electronic_ISBN :
978-1-4244-1827-5
DOI :
10.1109/ICUWB.2008.4653435
