engleski

Mutual Coupling between Spherical-Rectangular Microstrip Antennas

The mutual coupling between rectangular microstrip patches mounted on a spherical structure is studied in the paper. The analysis approach is based on the spectral-domain method of moments. An approximate method is developed to calculate coupling between currents located on different patches. A laboratory model is built to test different configurations of patches and to validate the calculated results.

spherical arrays; conformal antennas; microstrip antennas; method of moments

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