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Fisher’s discriminant ratio based health indicator for locating informative frequency bands for machine performance degradation assessment
Research article (Mechanical Systems and Signal Processing, 2021) · cited 52× · AI/ML
Fisher’s discriminant ratio based health indicator for locating informative frequency bands for machine performance degradation assessment
Summary
Fisher’s discriminant ratio based health indicator for locating informative frequency bands for machine performance degradation assessment is a scholarly article[1].
Key Facts
Fisher’s discriminant ratio based health indicator for locating informative frequency bands for machine performance degradation assessment's instance of is recorded as scholarly article[2].
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APA4ort.xyz Knowledge Graph. (2026). Fisher’s discriminant ratio based health indicator for locating informative frequency bands for machine performance degradation assessment. Retrieved May 24, 2026, from https://4ort.xyz/entity/fishers-discriminant-ratio-based-health-indicator-for-locating-informative-frequency-bands-for-machine-performance-degra
MLA“Fisher’s discriminant ratio based health indicator for locating informative frequency bands for machine performance degradation assessment.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/fishers-discriminant-ratio-based-health-indicator-for-locating-informative-frequency-bands-for-machine-performance-degra.
BibTeX@misc{4ortxyz_fishers-discriminant-ratio-based-health-indicator-for-locating-informative-frequency-bands-for-machine-performance-degra_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Fisher’s discriminant ratio based health indicator for locating informative frequency bands for machine performance degradation assessment}}, year = {2026}, url = {https://4ort.xyz/entity/fishers-discriminant-ratio-based-health-indicator-for-locating-informative-frequency-bands-for-machine-performance-degra}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Fisher’s discriminant ratio based health indicator for locating informative frequency bands for machine performance degradation assessment — https://4ort.xyz/entity/fishers-discriminant-ratio-based-health-indicator-for-locating-informative-frequency-bands-for-machine-performance-degra (retrieved 2026-05-24)
