Yi Li. THE MOMENT METHOD FOR ANALYSIS OF RESONANT QUADRIFILAR HELICAL ANTENNAS[J]. Journal of Electronics & Information Technology, 1989, 11(3): 250-257.
Citation:
Yi Li. THE MOMENT METHOD FOR ANALYSIS OF RESONANT QUADRIFILAR HELICAL ANTENNAS[J]. Journal of Electronics & Information Technology, 1989, 11(3): 250-257.
Yi Li. THE MOMENT METHOD FOR ANALYSIS OF RESONANT QUADRIFILAR HELICAL ANTENNAS[J]. Journal of Electronics & Information Technology, 1989, 11(3): 250-257.
Citation:
Yi Li. THE MOMENT METHOD FOR ANALYSIS OF RESONANT QUADRIFILAR HELICAL ANTENNAS[J]. Journal of Electronics & Information Technology, 1989, 11(3): 250-257.
An efficient measure is taken in simplification of Nakano s kernel of integral equations of arbitarily bent wires. By means of the moment method, great efforts are made in analysis and computation of the circularly polarized patterns, gain, axial ratio, front to back ratio and beamshaping of the resonant quadrifilar helical antennas as well as the feeding techniques and effect of a conducting plate on the antennas.
C. C. Kilgus, Microwave Journal, 13(1970) 12, 49-54.[2]K. K. Mei, IEEE Trans. on AP, AP-13(1965)5, 347-378.[3]H. Nakano, Trans. IECE Japan, E65(1982)6, 303-309.[4]R. F. Harrington, Field Computation by Moment Methods, the Macmillan Company, 1968.
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