This manuscript appearance a compact and Ultra-Wideband (UWB) antenna for wearable applications. The proposed coplanar waveguide (CPW) feed circular configuration patch antenna is simulated on two different dielectric materials one... more
This manuscript appearance a compact and Ultra-Wideband (UWB) antenna for wearable applications. The proposed coplanar waveguide (CPW) feed circular configuration patch antenna is simulated on two different dielectric materials one flexible polyamide based Cordura fabric and other is FR-4, with small footprint of size 36 × 46 mm2. The antenna works in complete UWB band from 3.1 to 10.6 GHz. The performance of the antenna was examined in free space and three-layer human body phantom. This research work also presents the flexibility analysis of structure for both substrates. These examinations exhibited that proposed UWB antenna is an appropriate contender for wireless body area network (WBAN) operation.
This paper presents CPW fed 4 × 4 configurations “Multiple Input Multiple Output” (MIMO) antenna is proposed for 5th Generation New Radio (NR) Sub-6 GHz band. The antenna consists of four hexagonal-shaped antenna elements with an overall... more
This paper presents CPW fed 4 × 4 configurations “Multiple Input Multiple Output” (MIMO) antenna is proposed for 5th Generation New Radio (NR) Sub-6 GHz band. The antenna consists of four hexagonal-shaped antenna elements with an overall area of 61 × 61 × 1.6 mm3. The pattern diversity of the proposed MIMO is obtained by embedding an H-shaped stub in the ground plane and an I-shaped stub is integrated with the ground plane to obtain high isolation (<20 dB). The value of ECC for the proposed four-port antenna is less than 0.002. The proposed antenna covers the frequency band from 3.6 to 3.8 GHz (5G n78 band) effectively. The result guarantees the excellent diversity performance of the proposed four-port antenna. The performance of this antenna is examined in terms of port separations, DG, ECC, mean effective gain, CCL.
This manuscript appearance a compact and Ultra-Wideband (UWB) antenna for wearable applications. The proposed coplanar waveguide (CPW) feed circular configuration patch antenna is simulated on two different dielectric materials one... more
This manuscript appearance a compact and Ultra-Wideband (UWB) antenna for wearable applications. The proposed coplanar waveguide (CPW) feed circular configuration patch antenna is simulated on two different dielectric materials one flexible polyamide based Cordura fabric and other is FR-4, with small footprint of size 36 ✕ 46 mm 2. The antenna works in complete UWB band from 3.1 to 10.6 GHz. The performance of the antenna was examined in free space and three-layer human body phantom. This research work also presents the flexibility analysis of structure for both substrates. These examinations exhibited that proposed UWB antenna is an appropriate contender for wireless body area network (WBAN) operation.
