# 3D Placement for Multi-UAV Relaying: An Iterative Gibbs-Sampling and Block Coordinate Descent Optimization Approach

> Research article (IEEE Transactions on Communications, 2020) · cited 58× · AI/ML

**Wikidata**: [openalex:W3110923842](https://www.wikidata.org/wiki/openalex:W3110923842)  
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