Conclusion This study confirms that GNSS interference is a persistent issue at sea level, posing a serious threat to critical infrastructure, which predominantly operates at ground level. Prolonged ...

The method relies on observing the two-photon interference with two cameras at the output channels of the beam splitter which resolve the detection position in the far field.

Interference with signals directly undercuts these benefits and can be easily seen in direct economic costs. Many European countries are using GNSS for road tolling, for example. Small GNSS jammers ...

WVU researchers are developing ways to remove human-made radio interference that can block the detection of radio signals by astronomers at places like the Green Bank Observatory in Pocahontas County.

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