Abstract
Several synthesis techniques are available to optimize amplitude and phase excitations of periodic linear arrays to generate flat-top beams. Clearly, the optimal tapering depends on design parameters such as the array length, the number of array elements, the beam flatness, the beam width, the side lobe levels, and others. In this paper, in order to derive useful guidelines and rule of thumb for the synthesis of periodic array antennas, relations between these parameters are derived employing linear programming techniques, which guarantee optimality of the solutions. Such relations are then plotted and used in some design examples.
Subject
Electrical and Electronic Engineering,Computer Networks and Communications,Hardware and Architecture,Signal Processing,Control and Systems Engineering
Reference20 articles.
1. On the Theory of Antenna Beam Shaping
2. A method of calculating the field over a plane aperture required to produce a given polar diagram
3. The theoretical precision with which an arbitrary radiation pattern may be obtained from a source of a finite size;Woodward;J. Inst. Electr. Eng. Part III Radio Commun. Eng.,1948
4. On the theory of filter amplifiers;Butterworth;Exp. Wirel.,1930
5. Maximally flat and quasi-smooth sector beams
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