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. 2023 Mar 14;14:1414. doi: 10.1038/s41467-023-37103-w

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Fig. 5 — a 1D radiation pattern (φ = 0° plane) before and after calibration with the receiver horn antenna placed broadside to the array. b Demonstration of 1D beam steering (φ = 0° plane, f = 25.5 GHz). c 3D radiation pattern with the phased array configured to point at various angles.