Abstract: This letter presents a circularly polarized (CP) antenna based on cross-helix with a wide 3 dB axial ratio (AR) coverage. First, a twin-helix is utilized to attain a symmetrically ...
Abstract: This letter presents a digital-to-analog-converter/analog-to-digital converter (DAC/ADC)-based multicarrier transceiver fabricated in a 22-nm FinFET ...