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First NASA/ESA Conference on Adaptive Hardware and Systems (AHS'06)
Temperature-Adaptive Circuits on Reconfigurable Analog Arrays
Istanbul, Turkey
June 15-June 18
ISBN: 0-7695-2614-4
Adrian Stoica, Jet Propulsion Laboratory, USA
Ricardo S. Zebulum, Jet Propulsion Laboratory, USA
Didier Keymeulen, Jet Propulsion Laboratory, USA
Rajeshuni Ramesham, Jet Propulsion Laboratory, USA
Joseph Neff, SPAWAR, USA
Srinivas Katkoori, University of South Florida, USA
This paper describes a new reconfigurable analog array (RAA) architecture and integrated circuit (IC) used to map analog circuits that can adapt to extreme temperatures under programmable control. Algorithmdriven adaptation takes place on the RAA IC. The algorithms are implemented in a separate Field Programmable Gate Array (FPGA) IC, co-located with the RAA in the extreme temperature environment. The experiments demonstrate circuit adaptation over a wide temperature range, from extremely low temperature of ..180^oC to high 120^o.
Citation:
Adrian Stoica, Ricardo S. Zebulum, Didier Keymeulen, Rajeshuni Ramesham, Joseph Neff, Srinivas Katkoori, "Temperature-Adaptive Circuits on Reconfigurable Analog Arrays," ahs, pp.28-31, First NASA/ESA Conference on Adaptive Hardware and Systems (AHS'06), 2006
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