Abstract:This paper presents a general technique for the joint Direction-of-Arrival (DoA) and Time-of-Arrival (ToA) estimation in multipath environments. The proposed ultra-wideband technique is based on phase-mode expansions and the use of nearly frequency-invariant elliptical arrays. New possibilities open with the present approach, as not only elliptical, but also circular and linear arrays can be considered with the same implementation. Systematic selection/rejection of signals-of-interest/signals-notof-interest in… Show more
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