Optimum Synthesis of Pencil Beams with Constrained Dynamic Range Ratio

<div>Radiation patterns of pencil beam arrays with 30 elements and beamwidth of 12°, obtained by minimization of SLL and DRR constrained to various values between <i>D</i> = 1 and <i>D</i> = 5.7.</div>

International Journal of Antennas and Propagation

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Figure 4

Figure 4: Optimum Synthesis of Pencil Beams with Constrained Dynamic Range Ratio 