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International Conference on Aerospace Sciences and Aviation Technology
Reliability, availability are extremely important aspects of the overall performance of a digital controller. The safety, in addition, becomes a vital aspect for the space flight applications. In otherwords, a spaceflight controller ought to be fault-secure. The present paper presents an architecture, fault-secure and self-checking for a processor which is mainly intended for space-flight controllers. The fault-secureness of a processor means that it never produces an incorrect output due to adoi:10.21608/asat.1987.26197 fatcat:y7nn5h2cbvgcxlvccbc55ektpe