Yeo-Sun Yoon, Lance M. Kaplan, James H. McClellan. New signal subspace direction-of-arrival estimator for wideband sources. In 2003 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP '03, Hong Kong, April 6-10, 2003. pages 225-228, IEEE, 2003. [doi]
Abstract is missing.