If you have a heart-shaped face, firstly, high five! There are some outdated ideas about what constitutes a "bad" haircut for ...

This letter introduces a compact inverted-L-shaped coaxial dual-band bandpass filter (BPF) with multiple transmission zeros (TZs). The structure uses mixed coupling between adjacent resonators to ...

MACKEY has been proposed as a functional compact antenna that is not affected by surrounding metals. MACKEY II unbalanced inverted-F type has also been proposed to solve the problem of the ...