Research Article
Design of Frequency- and Pattern-Reconfigurable Wideband Slot Antenna
Table 2
Performance of frequency- and pattern-reconfigurable antennas.
| | Antenna | Size (mm2) | Switch number | Frequency number | Beam number | Min. FBW (%) | Relative dimensions |
| | [11] | 34 × 36 | 2 | 2 | 2 | 2.3 | 0.62λ1 × 0.65λ1 | | [12] | 160 × 130 | 14 | 3 | 3 | 4.2 | 1.45λ1 × 1.18λ1 | | [13] | 45.8 × 80 | 5 | 2 | 1 | 5.6 | 0.46λ1 × 0.8λ1 | | [14] | 120 × 120 | 12 | 2 | 3 | 2.5 | λ1 × λ1 | | [15] | π × 60 × 60 | 5 | 2 | 6 | 4.9 | 1.32λ1 × 1.32λ1 | | Proposed | 40 × 30 | 4 | 2 | 3 | 12.8 | 0.71λ1 × 0.53λ1 |
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