DocumentCode :
1746912
Title :
Evolutionary mechanisms for smart on-board adaptive sensing applied to the MECA electrometer
Author :
Keymeulen, Didier ; Stoica, Adrian ; Buehler, Martin ; Zebulum, Ricardo ; Duong, Vu
Author_Institution :
Jet Propulsion Lab., California Inst. of Technol., Pasadena, CA, USA
Volume :
5
fYear :
2001
fDate :
2001
Firstpage :
2309
Abstract :
In-situ exploration as required for example by missions to comets and planets with unknown environmental conditions, has recently been approached with new ideas, such as the use of biology-inspired mechanisms for hardware sensor adaptation. The application of evolution-inspired formalisms to hardware design and self-configuration lead to the concept of evolvable hardware (EHW). EHW refers to self reconfiguration of electronic hardware by evolutionary/genetic reconfiguration mechanisms. In this paper we describe the initial development of efficient mechanisms for smart on-board adaptive sensing, adaptively controlling the reconfigurable pre-processing analog electronics using evolvable hardware, which will lead to higher quality, lean data
Keywords :
adaptive systems; analogue processing circuits; biocomputing; genetic algorithms; intelligent sensors; reconfigurable architectures; space vehicle electronics; MECA electrometer; biology-inspired mechanisms; evolutionary/genetic reconfiguration; in-situ exploration; reconfigurable pre-processing analog electronics; self-configuration; smart on-board adaptive sensing; smart on-board adaptive sensing a; Adaptive arrays; Adaptive control; Electronic circuits; Evolutionary computation; Hardware; Intelligent sensors; Programmable control; Propulsion; Sensor arrays; Sensor phenomena and characterization;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Aerospace Conference, 2001, IEEE Proceedings.
Conference_Location :
Big Sky, MT
Print_ISBN :
0-7803-6599-2
Type :
conf
DOI :
10.1109/AERO.2001.931191
Filename :
931191
Link To Document :
بازگشت