SigMF Data Formatting

SigMF Specification and Package Download#

The Organization of SigMF Files#

• Dataset: sets of digital measurements generically called samples
• Metadata: describes the Dataset with which it is associated
• Recording: comprises a Metadata file and the Dataset file it describes
• Collection: describe the relationships between multiple Recordings

Example Codes#

• LTE I/Q Measurements at Multiple UAV Heights: Python codes that convert MATLAB format I/Q samples and a textfile GPS logs to SigMF format dataset can be found here [download].
• Helikite Spectrum Measurements (Packapalooza): Python codes that convert MATLAB format I/Q samples, textfiles GPS logs, and spectrum monitoring logs to SigMF format dataset can be found here [download].