A four element Multi Input Multi Output (MIMO) antenna with identical microstrip patches is carried out in this paper. The proposed work is done on arlon (εr=4.5) substrate using insert line fed ...

This work presents a 5–6 GHz full-duplex (FD) multiple-input and multiple-output (MIMO) transmitter front-end based on a quadrature balanced power amplifier (QBPA) topology and wideband digital ...