# A Synchronous Detection Algorithm for Quasi-Periodic Signal Components and Its Application in Photoplethysmographic Imaging

> Research article (IEEE Transactions on Instrumentation and Measurement, 2022) · cited 12× · AI/ML

**Wikidata**: [openalex:W4312870327](https://www.wikidata.org/wiki/openalex:W4312870327)  
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