# DOA estimation of closely-spaced and spectrally-overlapped sources using a STFT-based MUSIC algorithm

> Research article (Digital Signal Processing, 2016) · cited 38× · AI/ML

**Wikidata**: [openalex:W2287242767](https://www.wikidata.org/wiki/openalex:W2287242767)  
**Source**: https://4ort.xyz/entity/doa-estimation-of-closely-spaced-and-spectrally-overlapped-sources-using-a-stft-based-music-algorithm