Prabhu Babu, Petre Stoica. Sparse spectral-line estimation for nonuniformly sampled multivariate time series: SPICE, LIKES and MSBL. In Proceedings of the 20th European Signal Processing Conference, EUSIPCO 2012, Bucharest, Romania, August 27-31, 2012. pages 445-449, IEEE, 2012. [doi]
Abstract is missing.