Title :
Cognitive Radio Design on an MPSoC Reconfigurable Platform
Author :
Zhang, Qiwei ; Kokkeler, Andre B J ; Smit, Gerard J M
Author_Institution :
Department of Electrical Engineering, Mathematics and Computer Science, University of Twente, Enschede, The Netherlands, Email: q.zhang@utwente.nl
Abstract :
Cognitive Radio has been proposed as a promising technology for solving today´s spectrum scarcity problem by means of dynamic spectrum access. The MPSoC reconfigurable platform is proposed as an enabling technology for Cognitive Radio. In this paper, we propose a design methodology based on task transaction level interface for the design of Cognitive Radio baseband on an MPSoC reconfigurable platform. The reconfiguration of a novel low complexity FFT for OFDM based Cognitive Radio is used as a design case to show the effectiveness of the methodology for modelling the dynamic behavior of Cognitive Radio and facilitating the platform implementation.
Keywords :
Application specific integrated circuits; Baseband; Cognitive radio; Design methodology; Digital signal processing; Field programmable gate arrays; Network-on-a-chip; OFDM; Signal processing algorithms; Tiles;
Conference_Titel :
Cognitive Radio Oriented Wireless Networks and Communications, 2007. CrownCom 2007. 2nd International Conference on
Conference_Location :
Orlando, FL, USA
Print_ISBN :
978-1-4244-0814-6
Electronic_ISBN :
978-1-4244-0815-3
DOI :
10.1109/CROWNCOM.2007.4549794
