A Design Method of Sparse Array with High Degrees of Freedom Based on Fourth-Order Cumulants

<div>Comparison of the number of consecutive lags and physical aperture for proposed array and other sparse arrays. (a) The curves of the number of consecutive lags. (b) Physical aperture.</div>

Mathematical Problems in Engineering

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Figure 5

Figure 5: A Design Method of Sparse Array with High Degrees of Freedom Based on Fourth-Order Cumulants 