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Feature Extraction of Echo Signal of Weld Defect Guided Waves Based on Sparse Representation

Research article (IEEE Sensors Journal, 2019) · cited 20× · AI/ML
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Feature Extraction of Echo Signal of Weld Defect Guided Waves Based on Sparse Representation

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Feature Extraction of Echo Signal of Weld Defect Guided Waves Based on Sparse Representation is a scholarly article[1].

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APA 4ort.xyz Knowledge Graph. (2026). Feature Extraction of Echo Signal of Weld Defect Guided Waves Based on Sparse Representation. Retrieved May 24, 2026, from https://4ort.xyz/entity/feature-extraction-of-echo-signal-of-weld-defect-guided-waves-based-on-sparse-representation
MLA “Feature Extraction of Echo Signal of Weld Defect Guided Waves Based on Sparse Representation.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/feature-extraction-of-echo-signal-of-weld-defect-guided-waves-based-on-sparse-representation.
BibTeX @misc{4ortxyz_feature-extraction-of-echo-signal-of-weld-defect-guided-waves-based-on-sparse-representation_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Feature Extraction of Echo Signal of Weld Defect Guided Waves Based on Sparse Representation}}, year = {2026}, url = {https://4ort.xyz/entity/feature-extraction-of-echo-signal-of-weld-defect-guided-waves-based-on-sparse-representation}, note = {Accessed: 2026-05-24}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Feature Extraction of Echo Signal of Weld Defect Guided Waves Based on Sparse Representation — https://4ort.xyz/entity/feature-extraction-of-echo-signal-of-weld-defect-guided-waves-based-on-sparse-representation (retrieved 2026-05-24)

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