# Toward Periodicity Correlation of Roadside PM$_{2.5}$ Concentration and Traffic Volume: A Wavelet Perspective

> Research article (IEEE Transactions on Vehicular Technology, 2019) · cited 10× · AI/ML

**Wikidata**: [openalex:W2976067418](https://www.wikidata.org/wiki/openalex:W2976067418)  
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