# FDM-Structured Preamble Optimization for Channel Estimation in MIMO-OQAM/FBMC Systems

> Research article (IEEE Transactions on Wireless Communications, 2018) · cited 24× · AI/ML

**Wikidata**: [openalex:W2963512414](https://www.wikidata.org/wiki/openalex:W2963512414)  
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