Freqwatch – RTL-SDR Frequency Scanner and Recorder
AFCRAS Frequency Coordination Database Updated January 2, 2020 – Alabama Frequency Coordination and Repeater Advancement Society
Database of Frequency Allocations
GitHub - aolesinski/rfspec-db: synthetic Radio Frequency Spectrum snapshots Database for RFML
Software Defined Radio
What is RFID (Radio Frequency Identification) Technology? by @kelashsarhadi | Wikifactory
Getting a Police Scanner Part Deux - John's Tech Blog
Welcome to Qrg.globaltuners.com - Global Frequency Database - Verified Radio Scanner Frequencies - Worldwide
Software Defined Radio
Tech, General, or Extra License... What's the difference?
Sensors | Free Full-Text | Radio Frequency Database Construction and Modulation Recognition in Wireless Sensor Networks
Scanner Frequencies and Radio Frequency Reference Database - Data Download
Software
Digital Frequency Search
Sensors | Free Full-Text | Radio Frequency Database Construction and Modulation Recognition in Wireless Sensor Networks
Sensors | Free Full-Text | Radio Frequency Database Construction and Modulation Recognition in Wireless Sensor Networks
Example of a possible view of the RF mapping database. | Download Scientific Diagram
Scanner and Shortwave Frequencies: Text Files - AmRRON
Web-based publisher for national FAT and RIR data editor - ATDI
Getting a Police Scanner Part Deux - John's Tech Blog
Sensors | Free Full-Text | Radio Frequency Database Construction and Modulation Recognition in Wireless Sensor Networks
Mike's SDRuno frequency database | The SWLing Post
Sensors | Free Full-Text | Radio Frequency Database Construction and Modulation Recognition in Wireless Sensor Networks
