# An Adaptive Low-Cost INS/GNSS Tightly-Coupled Integration Architecture Based on Redundant Measurement Noise Covariance Estimation

> Research article (Sensors, 2017) · cited 20× · AI/ML

**Wikidata**: [openalex:W2753754860](https://www.wikidata.org/wiki/openalex:W2753754860)  
**Source**: https://4ort.xyz/entity/an-adaptive-low-cost-ins-gnss-tightly-coupled-integration-architecture-based-on-redundant-measurement-noise-covariance-e