GNU Radio RTL-SDR close call monitor 2

 


17.5.2023
GNU Radio RTL-SDR close call monitor 2

GNU Radio for Windows 3.10.4.0

https://github.com/OH1GIU-P/GNU-Radio-RTL-SDR-close-call












RTL-SDR center frequency 419.93 MHz. DMR signal at 420.0125 MHz




RTL-SDR center frequency 420.1 MHz. DMR signal at 420.0125 MHz




Further development ideas: squelch, squelch threshold value selector, signal relative gain threshold value selector ...









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