M. Chryssomallis et Jn. Sahalos, A SYNOPTIC STUDY OF DIFFERENT SUPERDIRECTIVE ENDFIRE ARRAY CONCEPTS, Archiv fur Elektrotechnik, 76(6), 1993, pp. 469-476
Under a synoptic viewpoint end-fire array concepts are presented by us
ing Chebyshev and Legendre polynomials.The arrays are designed by diff
erent combinations of their coefficients. Directivity and half power b
eamwidth (HPBW) versus the array spacing as well as versus the side lo
be level are given. Finally several examples for the Chebyshev and Leg
endre arrays and arrays based on products of Chebyshev as well as Lege
ndre polynomials are presented.