Research Article
A Beam Steering Dielectric Resonator Antenna Designed Using Rogers RO4003C Material for S-Band Applications
Table 4
Comparison of different pattern reconfiguration techniques.
| | Reference | Antenna type | Number of switches | Number of states | F0 (GHz) | Gain (dBi) |
| | [1] | MPA | 6 | 6 | 3.7 | 6 | | [4] | DRA | 3 | 3 | 5.8 | 7.48 | | [5] | MPA | 20 | 5 | 2.4 | 6.5 | | [8] | MPA | 8 | 9 | 2.5 | 7.26 | | [10] | MPA | 8 | 4 | 3.4 | 7.3 | | [11] | MPA | 17 | 3 | 3.5 | 9 | | [24] | DRA | 8 | 8 | 5.8 | 7.27 | | Present work | DRA | 3 | 5 | 3.1 | 10.6 |
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