Mohammed A. Hasan, Jawad A. K. Hasan. Matrix sign algorithm for sinusoidal frequency and DOA estimation problems. In Proceedings of the 1998 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP '98, Seattle, Washington, USA, May 12-15, 1998. pages 1369-1372, IEEE, 1998. [doi]
Abstract is missing.