Research Article
Synthesis of Phase-Only Reconfigurable Linear Arrays Using Multiobjective Invasive Weed Optimization Based on Decomposition
Table 2
Design objectives and simulated results for Problem 2.
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Design parameters | Flat-top beam | Cosecant-squared beam | Desired | Obtained by MOEA/D-DE | Obtained by MOEA/D-IWO | Desired | Obtained by MOEA/D-DE | Obtained by MOEA/D-IWO |
| Side lobe level (SLL, in dB) | −25.00 | −24.0106 | −24.9659 | −25.00 | −24.0735 | −24.9060 | Beam width at SLL (BW, in -space) | 0.84 | 0.88 | 0.86 | 0.84 | 0.88 | 0.86 | Ripple (in dB) | 0.60
| 0.5998 | 0.5994 | 0.60
| 0.8588 | 0.5341 |
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