  We propose a novel technique for joint estimation of angle and delay of radio
wave arrival in a multipath mobile communication channel using knowledge of the
transmitted pulse shape function. Employing an array of sensors to sample the
radio received signal, and subsequent array signal processing can provide the
characterization of a high-rank channel in terms of the multipath angles of
arrival and time delays. Although several works have been reported in the
literature for estimation of the high-rank channel parameters, we are not aware
of any work that deals with the problem of estimation in a fading channel,
which essentially leads to a multiplicative noise environment.
