TY - GEN AU - Maha Ahmed Maged Ibrahim AU - Amr Mohamed Shaarawi , AU - Essam Abd El haleem Hashis , TI - A comparative study of three approaches to the design of localized oulses exhibiting slow decay and high collimation / PY - 2004/// CY - Cairo : PB - Maha Ahmed Maged Ibrahim , KW - approaches KW - exhibiting N1 - Thesis (M.Sc.) - Cairo University - Faculty Of Engineering - Department Of Electronics and Communications; Issued also as CD ER -