The Effect of Mutual Coupling on a High Altitude Platform Diversity System Using Compact Antenna Arrays

<table>The total system mutual information versus separation angle between HAPs for an average SNR of 20 dB for the two compact MIMO antenna array configurations.</table>

International Journal of Antennas and Propagation

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Figure 8

Figure 8: The Effect of Mutual Coupling on a High Altitude Platform Diversity System Using Compact Antenna Arrays 