A Subspace-Based Compensation Method for the Mutual Coupling in Concentric Circular Ring Arrays for Near-Field Source Localisation

<table>MUSIC pseudospectrum for ideal case where the effect of mutual coupling is ignored.</table>

International Journal of Antennas and Propagation

Figure 5: A Subspace-Based Compensation Method for the Mutual Coupling in Concentric Circular Ring Arrays for Near-Field Source Localisation 