Software Defined Radio Jamming. DroneSense Second Jamming Test Software Defined Aerial Platform April 5 2019. One of those is being a signal generator or a jammer.
DroneSense Second Jamming Test Software Defined Aerial Platform April 5 2019. Mixers filters amplifiers modulatorsdemodulators detectors etc are instead implemented by means of software on a personal computer or embedded system. Changing what your radio does becomes a matter of editing code instead of modifying hardware.
A simple python script can kill a device in the 315 range and make it in-operable.
Furthermore the military needs a system that is able to engage in spectrum jamming and handle synchronized ground and airborne radio networks. Unfortunately the software and further details dont appear to be available due to non-disclosure agreements. GNU Radio is a free software development toolkit that allows us to use signal processing blocks of different kinds in order to implement signal processing systems and software defined radios. Its kind of a custom firmware that has a few capabilities.