A new reconfigurable Magneto-Electric Dipole (MED) antenna with a slot feed for 5 G sub-6 GHz applications is designed using the “surrogateopt” optimization algorithm. The antenna covers the n78 and ...

In this paper, we analyze one of the most common UHF RFID tag antenna structures, a T-matched dipole. We for the first time derive the closed-form solutions for the resonant frequencies of tag ...