GNSS-SDR

GNSS-SDR is an advanced open-source software-defined GNSS receiver designed to process signals from multiple Global Navigation Satellite Systems. This powerful program handles the entire signal processing chain, including detection, synchronization, demodulation, and decoding of navigation messages. It also computes observables and provides accurate position fixes, making it a comprehensive solution for GNSS signal analysis.

The receiver supports a wide range of GNSS signals across various bands. This includes GPS L1 C/A and L5, GLONASS L1 C/A and L2 C/A, Galileo E1b/c, E5a, E5b, and E6B, and BeiDou B1I and B3I. These capabilities allow for versatile application in different scenarios requiring precise satellite navigation data.

Furthermore, GNSS-SDR offers interfaces for diverse radio frequency front-ends and raw sample file formats, ensuring broad compatibility. It generates processing outputs in standard formats, facilitates full inspection of the signal processing chain, and provides a flexible framework for the development of new features and functionalities. This makes it an invaluable tool for researchers and developers in the field of satellite navigation.