Feasibility of SC-FDMA Re-Encoding for Packetized LTE-V2X microDoppler Sensing
LTE vehicle-to-everything (LTE-V2X) sidelink uses a DFT-spread single-carrier frequency-division multiple access (SC-FDMA) waveform on the PC5 interface. This feasibility study examines whether known LTE-V2X sidelink transmissions from an ego vehicle can be used as a signal of opportunity for extracting microDoppler of...