Mutual Coupling Effects Analysis in a Cross-Rhombic Antenna Array

الملخص EN

We present an analysis of mutual coupling effects on radiation pattern and individual coupling in a conformal array of cross rhombic antennas.

Analysis is made using both full-wave simulation and numerical approaches implemented in Matlab.

The array consists of a truncated hexagonal pyramid, with a cross rhombic antenna in each pyramidal face, including the one on the top, having a 7-antennas-array.

Results of radiation pattern and S11 parameters are presented, showing mutual coupling effects among the elements.