Vel B. Manimohan, William J. Fitzgerald. Direction estimation using conjugate cyclic cross-correlation: more signals than sensors. In Proceedings of the 1999 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '99, Phoenix, Arizona, USA, March 15-19, 1999. pages 2877-2880, IEEE Computer Society, 1999. [doi]
Abstract is missing.