Implementation of SDR Digital Beamformer2次
Abstract—Thehardwarereconfigurationfeatureofasoftwaredefinedradio(SDR)architecturecansupportmultiplemodesofadigitalbeamformer(DBF)strivingforcompactnessandefficientprocessingpower,whichareimportantissuesformicrosatellitesyntheticapertureradar(SAR)systems.Inthisletter,basedontheSDRarchitect