The following publications are possibly variants of this publication:
- Multidimensional Rational Covariance Extension with Applications to Spectral Estimation and Image CompressionAxel Ringh, Johan Karlsson, Anders Lindquist. siamco, 54(4):1950-1982, 2016. [doi]
- The multidimensional circulant rational covariance extension problem: Solutions and applications in image compressionAxel Ringh, Johan Karlsson, Anders Lindquist. cdc 2015: 5320-5327 [doi]
- Multidimensional Rational Covariance Extension with Approximate Covariance MatchingAxel Ringh, Johan Karlsson, Anders Lindquist. siamco, 56(2):913-944, 2018. [doi]