Phaseless Spherical Near-Field to Far-Field Transformation Algorithm via Sparsity of Spherical Mode Coefficients

Figure 7

Radiation pattern of the dipole array corresponding to the nine sampling methods. (a) Radiation pattern corresponding to two spheres with the same distribution forms. The left and right sides of the figure represent E-plane and H-plane, respectively. (b) Radiation pattern corresponding to two spheres with different distribution form. The left and right sides of the figure represent E-plane and H-plane, respectively.

(a)

(b)