Matches in SemOpenAlex for { <https://semopenalex.org/work/W2053686697> ?p ?o ?g. }
- W2053686697 endingPage "170" @default.
- W2053686697 startingPage "159" @default.
- W2053686697 abstract "The ability to identify snow avalanches as they occur is essential for aggressive avalanche management in transportation corridors and is a fundamental ingredient of avalanche forecasting. Past studies have shown that moving avalanches emit a detectable sub-audible sound signature in the low frequency infrasonic spectrum. Experimental infrasound avalanche monitoring activities conducted in the United States Rocky Mountain West clarify avalanche event identification capabilities of single sensor and multiple sensor systems. Avalanche identification performance of single sensor monitoring systems vary according to ambient noise and signal levels. While single sensor auto correlation signal processing algorithms identify avalanche activity, uncertainties (i.e. false negative identifications and false positive identifications) increase as wind noise increases, and as signal levels decrease due to increasing distance or smaller sources. Monitoring with multiple sensor systems substantially improves avalanche event identification robustness under windy and noisy conditions, while also allowing location estimates of avalanche events to be made. Avalanche event identification and localization capabilities of cross correlation and semblance multiple sensor signal processing algorithms are demonstrated via a sensor array monitoring system. Also demonstrated are avalanche identification and localization capabilities of distributed networks of infrasound monitoring systems. Garnered knowledge is being ported into near real-time prototype systems that will be operated in the Jackson Hole, Wyoming region. Prototype operation will provide performance evaluations in practical highway and recreational area settings. Reliable implementation of infrasound monitoring technology to automatically identify avalanche events requires further innovative solutions to problematic ambient wind noise and interfering signals." @default.
- W2053686697 created "2016-06-24" @default.
- W2053686697 creator A5001205598 @default.
- W2053686697 creator A5016951554 @default.
- W2053686697 creator A5020828565 @default.
- W2053686697 creator A5029274651 @default.
- W2053686697 creator A5036408762 @default.
- W2053686697 creator A5059199608 @default.
- W2053686697 creator A5073680246 @default.
- W2053686697 date "2007-01-01" @default.
- W2053686697 modified "2023-09-26" @default.
- W2053686697 title "Single and multiple sensor identification of avalanche-generated infrasound" @default.
- W2053686697 cites W14051559 @default.
- W2053686697 cites W1786506968 @default.
- W2053686697 cites W3159441680 @default.
- W2053686697 cites W52051736 @default.
- W2053686697 doi "https://doi.org/10.1016/j.coldregions.2006.08.005" @default.
- W2053686697 hasPublicationYear "2007" @default.
- W2053686697 type Work @default.
- W2053686697 sameAs 2053686697 @default.
- W2053686697 citedByCount "51" @default.
- W2053686697 countsByYear W20536866972013 @default.
- W2053686697 countsByYear W20536866972014 @default.
- W2053686697 countsByYear W20536866972015 @default.
- W2053686697 countsByYear W20536866972016 @default.
- W2053686697 countsByYear W20536866972017 @default.
- W2053686697 countsByYear W20536866972018 @default.
- W2053686697 countsByYear W20536866972019 @default.
- W2053686697 countsByYear W20536866972020 @default.
- W2053686697 countsByYear W20536866972021 @default.
- W2053686697 countsByYear W20536866972022 @default.
- W2053686697 countsByYear W20536866972023 @default.
- W2053686697 crossrefType "journal-article" @default.
- W2053686697 hasAuthorship W2053686697A5001205598 @default.
- W2053686697 hasAuthorship W2053686697A5016951554 @default.
- W2053686697 hasAuthorship W2053686697A5020828565 @default.
- W2053686697 hasAuthorship W2053686697A5029274651 @default.
- W2053686697 hasAuthorship W2053686697A5036408762 @default.
- W2053686697 hasAuthorship W2053686697A5059199608 @default.
- W2053686697 hasAuthorship W2053686697A5073680246 @default.
- W2053686697 hasConcept C104267543 @default.
- W2053686697 hasConcept C104317684 @default.
- W2053686697 hasConcept C109679912 @default.
- W2053686697 hasConcept C115961682 @default.
- W2053686697 hasConcept C116834253 @default.
- W2053686697 hasConcept C121332964 @default.
- W2053686697 hasConcept C127313418 @default.
- W2053686697 hasConcept C134306372 @default.
- W2053686697 hasConcept C154945302 @default.
- W2053686697 hasConcept C163018871 @default.
- W2053686697 hasConcept C185592680 @default.
- W2053686697 hasConcept C199360897 @default.
- W2053686697 hasConcept C203718221 @default.
- W2053686697 hasConcept C205312793 @default.
- W2053686697 hasConcept C207240575 @default.
- W2053686697 hasConcept C24890656 @default.
- W2053686697 hasConcept C2779843651 @default.
- W2053686697 hasConcept C33923547 @default.
- W2053686697 hasConcept C39432304 @default.
- W2053686697 hasConcept C41008148 @default.
- W2053686697 hasConcept C554190296 @default.
- W2053686697 hasConcept C55493867 @default.
- W2053686697 hasConcept C59822182 @default.
- W2053686697 hasConcept C62649853 @default.
- W2053686697 hasConcept C63479239 @default.
- W2053686697 hasConcept C76155785 @default.
- W2053686697 hasConcept C79403827 @default.
- W2053686697 hasConcept C86803240 @default.
- W2053686697 hasConcept C94915269 @default.
- W2053686697 hasConcept C99498987 @default.
- W2053686697 hasConceptScore W2053686697C104267543 @default.
- W2053686697 hasConceptScore W2053686697C104317684 @default.
- W2053686697 hasConceptScore W2053686697C109679912 @default.
- W2053686697 hasConceptScore W2053686697C115961682 @default.
- W2053686697 hasConceptScore W2053686697C116834253 @default.
- W2053686697 hasConceptScore W2053686697C121332964 @default.
- W2053686697 hasConceptScore W2053686697C127313418 @default.
- W2053686697 hasConceptScore W2053686697C134306372 @default.
- W2053686697 hasConceptScore W2053686697C154945302 @default.
- W2053686697 hasConceptScore W2053686697C163018871 @default.
- W2053686697 hasConceptScore W2053686697C185592680 @default.
- W2053686697 hasConceptScore W2053686697C199360897 @default.
- W2053686697 hasConceptScore W2053686697C203718221 @default.
- W2053686697 hasConceptScore W2053686697C205312793 @default.
- W2053686697 hasConceptScore W2053686697C207240575 @default.
- W2053686697 hasConceptScore W2053686697C24890656 @default.
- W2053686697 hasConceptScore W2053686697C2779843651 @default.
- W2053686697 hasConceptScore W2053686697C33923547 @default.
- W2053686697 hasConceptScore W2053686697C39432304 @default.
- W2053686697 hasConceptScore W2053686697C41008148 @default.
- W2053686697 hasConceptScore W2053686697C554190296 @default.
- W2053686697 hasConceptScore W2053686697C55493867 @default.
- W2053686697 hasConceptScore W2053686697C59822182 @default.
- W2053686697 hasConceptScore W2053686697C62649853 @default.
- W2053686697 hasConceptScore W2053686697C63479239 @default.
- W2053686697 hasConceptScore W2053686697C76155785 @default.
- W2053686697 hasConceptScore W2053686697C79403827 @default.
- W2053686697 hasConceptScore W2053686697C86803240 @default.