A collection of awesome GNSS/RNSS related sources, tools, data, MOOC's course, etc.

Encoding/decoding of RTCM v. 3

Skytraq Venus 8 GPS protocol implentation, tested with S1216F8

A novel deep transfer learning framework for forecasting NavIC satellite ephemeris and clock errors. PRESTO overcomes extreme data scarcity using a hybrid architecture (GNNs + Semiparametric Decomposition + Autoformers) and synthetic data augmentation to generate normally distributed prediction residuals.

A novel deep transfer learning framework for forecasting NavIC satellite ephemeris and clock errors. PRESTO overcomes extreme data scarcity using a hybrid architecture (GNNs + Semiparametric Decomposition + Autoformers) and synthetic data augmentation to generate normally distributed prediction residuals.

DRISHTI transforms ordinary smartphones into intelligent road-safety devices using on-device sensors (GPS/NavIC, IMU, Camera), AI-based obstacle detection, and peer-to-peer communication without any external hardware like LiDAR or radar.