# 3D DOA estimation of multiple sound sources based on spatially constrained beamforming driven by intensity vectors

> Research article (2016 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2016) · cited 20× · AI/ML

**Wikidata**: [openalex:W2399672035](https://www.wikidata.org/wiki/openalex:W2399672035)  
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