Matches in SemOpenAlex for { <https://semopenalex.org/work/W2002500148> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W2002500148 abstract "Adaptive filters are widely used in many digital signal processing applications, where tap weight of the filters are adjusted by stochastic gradient search methods. Block adaptive filtering techniques, such as block least mean square and block conjugate gradient algorithm, were developed to speed up the convergence as well as improve the tracking capability which are two important factors in designing real-time adaptive filter systems. Even though algorithm-based fault tolerance can be used as a low-cost high level fault-tolerant technique to protect the aforementioned systems from hardware failures with minimal hardware overhead, the issue of choosing a good detection threshold remains a challenging problem. First of all, the systems usually only have limited computational resources, i.e., concurrent error detection and correction is not feasible. Secondly, any prior knowledge of input data is very difficult to get in practical settings. We propose a checksum-based fault detection scheme using two-level variable detection thresholds that is dynamically dependent on the past syndromes. Simulations show that the proposed scheme reduces the possibility of false alarms and has a high degree of fault coverage in adaptive filter systems." @default.
- W2002500148 created "2016-06-24" @default.
- W2002500148 creator A5021179252 @default.
- W2002500148 creator A5047836842 @default.
- W2002500148 date "1994-10-28" @default.
- W2002500148 modified "2023-09-23" @default.
- W2002500148 title "<title>Fault-tolerant adaptive FIR filters using variable detection threshold</title>" @default.
- W2002500148 doi "https://doi.org/10.1117/12.190881" @default.
- W2002500148 hasPublicationYear "1994" @default.
- W2002500148 type Work @default.
- W2002500148 sameAs 2002500148 @default.
- W2002500148 citedByCount "1" @default.
- W2002500148 countsByYear W20025001482014 @default.
- W2002500148 crossrefType "proceedings-article" @default.
- W2002500148 hasAuthorship W2002500148A5021179252 @default.
- W2002500148 hasAuthorship W2002500148A5047836842 @default.
- W2002500148 hasConcept C102248274 @default.
- W2002500148 hasConcept C106131492 @default.
- W2002500148 hasConcept C111919701 @default.
- W2002500148 hasConcept C11413529 @default.
- W2002500148 hasConcept C120314980 @default.
- W2002500148 hasConcept C152745839 @default.
- W2002500148 hasConcept C154945302 @default.
- W2002500148 hasConcept C162372511 @default.
- W2002500148 hasConcept C172707124 @default.
- W2002500148 hasConcept C2524010 @default.
- W2002500148 hasConcept C2777210771 @default.
- W2002500148 hasConcept C2779960059 @default.
- W2002500148 hasConcept C31972630 @default.
- W2002500148 hasConcept C33923547 @default.
- W2002500148 hasConcept C41008148 @default.
- W2002500148 hasConcept C63540848 @default.
- W2002500148 hasConcept C79403827 @default.
- W2002500148 hasConceptScore W2002500148C102248274 @default.
- W2002500148 hasConceptScore W2002500148C106131492 @default.
- W2002500148 hasConceptScore W2002500148C111919701 @default.
- W2002500148 hasConceptScore W2002500148C11413529 @default.
- W2002500148 hasConceptScore W2002500148C120314980 @default.
- W2002500148 hasConceptScore W2002500148C152745839 @default.
- W2002500148 hasConceptScore W2002500148C154945302 @default.
- W2002500148 hasConceptScore W2002500148C162372511 @default.
- W2002500148 hasConceptScore W2002500148C172707124 @default.
- W2002500148 hasConceptScore W2002500148C2524010 @default.
- W2002500148 hasConceptScore W2002500148C2777210771 @default.
- W2002500148 hasConceptScore W2002500148C2779960059 @default.
- W2002500148 hasConceptScore W2002500148C31972630 @default.
- W2002500148 hasConceptScore W2002500148C33923547 @default.
- W2002500148 hasConceptScore W2002500148C41008148 @default.
- W2002500148 hasConceptScore W2002500148C63540848 @default.
- W2002500148 hasConceptScore W2002500148C79403827 @default.
- W2002500148 hasLocation W20025001481 @default.
- W2002500148 hasOpenAccess W2002500148 @default.
- W2002500148 hasPrimaryLocation W20025001481 @default.
- W2002500148 hasRelatedWork W1431728814 @default.
- W2002500148 hasRelatedWork W1480115084 @default.
- W2002500148 hasRelatedWork W1974692766 @default.
- W2002500148 hasRelatedWork W2028416676 @default.
- W2002500148 hasRelatedWork W2043883216 @default.
- W2002500148 hasRelatedWork W2053391656 @default.
- W2002500148 hasRelatedWork W2058018219 @default.
- W2002500148 hasRelatedWork W2110268685 @default.
- W2002500148 hasRelatedWork W2118256552 @default.
- W2002500148 hasRelatedWork W2169440545 @default.
- W2002500148 hasRelatedWork W2179662333 @default.
- W2002500148 hasRelatedWork W2400182419 @default.
- W2002500148 hasRelatedWork W2499583270 @default.
- W2002500148 hasRelatedWork W2520132985 @default.
- W2002500148 hasRelatedWork W2724407954 @default.
- W2002500148 hasRelatedWork W2790276264 @default.
- W2002500148 hasRelatedWork W2894968539 @default.
- W2002500148 hasRelatedWork W2897128731 @default.
- W2002500148 hasRelatedWork W3127579537 @default.
- W2002500148 hasRelatedWork W3201781407 @default.
- W2002500148 isParatext "false" @default.
- W2002500148 isRetracted "false" @default.
- W2002500148 magId "2002500148" @default.
- W2002500148 workType "article" @default.