# Indoor positioning technique by combining RFID and particle swarm optimization-based back propagation neural network

> Research article (Optik, 2016) · cited 39× · AI/ML

**Wikidata**: [openalex:W2345912433](https://www.wikidata.org/wiki/openalex:W2345912433)  
**Source**: https://4ort.xyz/entity/indoor-positioning-technique-by-combining-rfid-and-particle-swarm-optimization-based-back-propagation-neural-network