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Reconfigurable RFICs and modules for cognitive radio

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5 Author(s)
Laskar, J. ; Sch. of ECE, Georgia Inst. of Technol., Atlanta, GA, USA ; Mukhopadhyay, R. ; Hur, Y. ; Lee, C.-H.
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This paper describes techniques to implement frequency-agile RF front-end ICs and modules for application to intelligent cognitive radios (CRs). The CR system architecture with an efficient spectrum-sensing technique has been proposed. The feasibility of its CMOS IC implementation is discussed for the functional building blocks of the spectrum-sensing units and the frequency-agile RF front-end.

Published in:

Silicon Monolithic Integrated Circuits in RF Systems, 2006. Digest of Papers. 2006 Topical Meeting on

Date of Conference:

18-20 Jan. 2006