Research Article
QPSO versus BSA for Failure Correction of Linear Array of Mutually Coupled Parallel Dipole Antennas with Fixed Side Lobe Level and VSWR
Table 1
Voltage amplitude distribution for original and corrected patterns.
| Element number | Original pattern | Corrected pattern | Element number | Original pattern | Corrected pattern | QPSO | BSA | QPSO | BSA |
| 1 | 0.2766 | 0.0563 | 0.0700 | 16 | 0.8300 | 0.7611 | 0.6549 | 2 | 0.2456 | 0.1627 | 0.2717 | 17 | 0.6931 | 0.8722 | 0.9331 | 3 | 0.1485 | 0.0000 | 0.0000 | 18 | 0.7520 | 0.7207 | 0.6330 | 4 | 0.4343 | 0.1953 | 0.2654 | 19 | 0.9573 | 0.7747 | 0.9004 | 5 | 0.2666 | 0.2701 | 0.4432 | 20 | 0.8130 | 0.0000 | 0.0000 | 6 | 0.5048 | 0.0000 | 0.0000 | 21 | 0.7879 | 0.7581 | 0.7960 | 7 | 0.5010 | 0.4821 | 0.6664 | 22 | 0.3656 | 0.5205 | 0.5042 | 8 | 0.4498 | 0.3314 | 0.3976 | 23 | 0.8085 | 0.5717 | 0.6534 | 9 | 0.5969 | 0.5435 | 0.7057 | 24 | 0.3853 | 0.4186 | 0.4441 | 10 | 0.5295 | 0.3504 | 0.4351 | 25 | 0.4461 | 0.4129 | 0.4574 | 11 | 0.5183 | 0.7543 | 0.8206 | 26 | 0.4322 | 0.2631 | 0.3286 | 12 | 0.8032 | 0.6261 | 0.6572 | 27 | 0.3077 | 0.4083 | 0.3357 | 13 | 0.8796 | 0.6012 | 0.7785 | 28 | 0.2245 | 0.0000 | 0.0000 | 14 | 0.6779 | 0.8560 | 0.8408 | 29 | 0.3390 | 0.1570 | 0.1470 | 15 | 0.7857 | 0.6352 | 0.8312 | 30 | 0.2010 | 0.1507 | 0.1309 |
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