Eddy Taillefer Jun Cheng Yoichiro Watanabe Full Azimuth Direction-of-Arrival Estimation With Successive-Selection Technique. 5903-5915 2008 56 IEEE Transactions on Signal Processing 12 http://dx.doi.org/10.1109/TSP.2008.929665 db/journals/tsp/tsp56.html#TailleferCW08