Fig. 6From: A study about signal variation with minor receiver displacement in a meeting room at 60 GHz: measurements and simulationsAntenna radiation patterns. a Antenna with \(44^{\circ }\) HPBW in both V and H-plane, b antenna with \(29^{\circ }\) HPBW in both V and H-plane, c antenna with \(16.5^{\circ }\) HPBW in both V and H-plane and d antenna with \(10^{\circ }\) HPBW in both V and H-planeBack to article page