New doubly orthogonal functions and their application to pattern synthesis
Abstract
A new eigenintegral equation to construct doubly orthogonal function systems is proposed and applied to pattern synthesis under constraints. Both weighting functions and integral domains are arbitrarily defined in the construction of the systems. The applications include fan-beam synthesis under beam power constraint and optimization of the product of (gain) (S,N). Kernel expansion for basic pattern function is discussed.
- Publication:
-
Electronics Communications of Japan
- Pub Date:
- August 1981
- Bibcode:
- 1981JElCo..64...79T
- Keywords:
-
- Antenna Design;
- Antenna Radiation Patterns;
- Integral Equations;
- Linear Arrays;
- Orthogonal Functions;
- Eigenvalues;
- Kernel Functions;
- Optimization;
- Spherical Waves;
- Wave Functions;
- Weighting Functions;
- Communications and Radar