Self-Similarity in Transverse Intensity Distributions in the Farfield Diffraction Pattern of Radial Walsh Filters
Figure 4
(a) Transverse intensity distribution curves for radial Walsh filters of Group IIIAA, orders 5, 11, and 23. (b) Transverse intensity distribution curves for radial Walsh filters of Group IIIAB, orders 13 and 27. (c) Transverse intensity distribution curves for radial Walsh filters of Group IIIBA, orders 9 and 19.
