This paper demonstrates the first nonreciprocal network based on switched low-loss acoustic delay lines. The four-port circulator is built upon a recently reported frequency-independent, programmable, ...

Radio frequency fingerprint identification (RFFI) is a promising physical layer security technique that employs the hardware-introduced features extracted from the received signals for device ...

FreqScanR is a Python script designed to interface with Yaesu transceivers via CAT (Computer Aided Transceiver) control. It sequentially steps through a list of frequency-mode pairs, issuing the ...

Xtremis funding UA fellowships to boost studies in radio frequency engineering, artificial intelligence 32 minutes ago by John Magsam Follow this story ...