Adaptive digital filters can be designed with hardware redundancy so they can continue operating effectively after the occurrence of certain types of hardware failures, thereby achieving reliability through a mechanism known as adaptive fault tolerance. It is known that the extra degrees freedom provided by properly added hardware redundancy provides many equivalent optimal solutions within the coefficient parameter space. This paper investigates the convergence properties of an adaptive fault tolerant FIR filter when temporary noise-induced errors occur.
|Original language||English (US)|
|Journal||Proceedings - IEEE International Symposium on Circuits and Systems|
|State||Published - Jan 1 2002|
|Event||2002 IEEE International Symposium on Circuits and Systems - Phoenix, AZ, United States|
Duration: May 26 2002 → May 29 2002
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering