Title :
Comments on "GTD analysis of the near-field patterns of conical and corrugated conical horns"
Author :
Bhattacharyya, A. ; Narasimhan, M. ; Rao, Kark
Author_Institution :
Indian Inst. of Technol., Kharagpur, India
fDate :
9/1/1982 12:00:00 AM
Abstract :
For original paper see ibid., vol.AP-25, no.3, p.447 (1977) which presents a novel technique for the analysis of the principal plane near-field patterns of conical and corrugated conical horns with small and wide flare angles excited in the dominant mode using the uniform theory of diffraction (UTD). The authors apply a slope diffraction correction, which is necessary in cases where the incident field is rapidly varying at the edge
Keywords :
Antennas and propagation; Apertures; Microwave antennas; Microwave propagation; Microwave theory and techniques; Pattern analysis; Physical theory of diffraction; Root mean square; Silver;
Journal_Title :
Antennas and Propagation, IEEE Transactions on
DOI :
10.1109/TAP.1982.1142908
