Figure 4From: A PARAFAC-based algorithm for multidimensional parameter estimation in polarimetric bistatic MIMO radar Performance comparison of QALS-based algorithm with TALS-based algorithm and ESPRIT-based algorithm. Two targets have the same 2D-DOA. (a) transmit elevation θ t , (b) transmit azimuth ϕ t , (c) receive elevation θ r  and (d) receive azimuth ϕ r .Back to article page