O
Oscar Tonelli
Researcher at Aalborg University
Publications - 13
Citations - 70
Oscar Tonelli is an academic researcher from Aalborg University. The author has contributed to research in topics: Software-defined radio & Cognitive radio. The author has an hindex of 5, co-authored 13 publications receiving 70 citations.
Papers
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Proceedings ArticleDOI
An SDR architecture for OFDM transmission over USRP2 boards
Gilberto Berardinelli,Per Zetterberg,Oscar Tonelli,Andrea F. Cattoni,Troels B. Sorensen,Preben Mogensen +5 more
TL;DR: Performance results show the effectiveness of the proposed architecture and settings for achieving Block Error Rate (BLER) results below 1% at 12 dB of Signal-to-Noise Ratio (SNR) without requiring a high precision reference clock.
Proceedings ArticleDOI
Distributed synchronization for beyond 4G indoor femtocells
Gilberto Berardinelli,Fernando M. L. Tavares,Nurul Huda Mahmood,Oscar Tonelli,Andrea F. Cattoni,Troels B. Sorensen,Preben Mogensen +6 more
TL;DR: A simple random scheduling solution for the clock distribution messages is proposed, as well as different clock update mechanisms for Beyond 4G femtocells, and practical implications of the residual time misalignment on the beyond 4G system design are addressed.
Book
Evolution of Cognitive Networks and Self-Adaptive Communication Systems
Oscar Tonelli,Gilberto Berardinelli,Fernando M. L. Tavares,Andrea F. Cattoni,Petar Popovski,Troels B. Sorensen,Preben Mogensen +6 more
Proceedings ArticleDOI
Experimental evaluation of interference rejection combining for 5G small cells
Dereje Assefa,Gilberto Berardinelli,Fernando M. L. Tavares,Oscar Tonelli,Troels B. Sorensen,Preben Mogensen +5 more
TL;DR: The throughput results confirm the effectiveness of the IRC receiver in improving the network throughput with respect to the MRC receiver, under the assumption of single stream (rank 1) transmission.
Proceedings Article
Software architecture design for a Dynamic Spectrum Allocation-enabled Cognitive Radio testbed
TL;DR: This paper introduces the design approach used for the definition of a CR-based, local area-oriented testbed platform and the architecture of the developed software framework, and preliminary results show a computational load compatible with nowadays Commercial-Off-The-Shelf computers.