Transient-Error Detection and Recovery via Reverse Computation and Checkpointing

Author(s):  
Lanfang Tan ◽  
Qingping Tan ◽  
Jianjun Xu ◽  
Jianli Li
1997 ◽  
Vol 119 (2) ◽  
pp. 284-286
Author(s):  
G. E. Young ◽  
M. R. Moan ◽  
E. A. Misawa

Algorithm based fault tolerance is studied for use with linear estimation algorithms such as the Kalman filter. Emphasis is placed on the study of algorithm based fault tolerance used in conjunction with the UDUT covariance calculation. A real-time simulation has been performed in a VMEbus environment utilizing a single board computer and a commercial real-time operating system.


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