# Experimental evaluation of long-range acoustic sensing using super-directivity speaker and super-resolution signal processing with pulse compression technique

> Research article (Japanese Journal of Applied Physics, 2017) · cited 18× · AI/ML

**Wikidata**: [openalex:W2726778330](https://www.wikidata.org/wiki/openalex:W2726778330)  
**Source**: https://4ort.xyz/entity/experimental-evaluation-of-long-range-acoustic-sensing-using-super-directivity-speaker-and-super-resolution-signal-proce