Data di Pubblicazione:
2001
Citazione:
Time-shared TMR for fault-tolerant CORDIC processors / J.H. Kwak, V. Piuri, E. Swartzander - In: 2001 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.01CH37221)[s.l] : IEEE, 2001. - ISBN 0-7803-7041-4. - pp. 1241-1244 [10.1109/ICASSP.2001.941149]
Abstract:
This paper presents a low-cost approach to concurrent error correction in high-performance CORDIC processors by using time-shared triple modular redundancy. Operands are partitioned into three sets of disjoint digits and operations are performed three times on different hardware components to correct possible errors by majority voting. The approach has limited latency increase and throughput reduction. Pipelining can be used to maintain the same throughput as a conventional design.
Tipologia IRIS:
03 - Contributo in volume
Elenco autori:
J.H. Kwak, V. Piuri, E. Swartzander
Link alla scheda completa:
Titolo del libro:
2001 IEEE International Conference on Acoustics, Speech, and Signal Processing. Proceedings (Cat. No.01CH37221)