This book introduces the theoretical elements at the basis of various classes of algorithms
commonly employed in the physical layer (and, in part, in MAC layer) of wireless …

Underwater sensing and remote telemetry tasks necessitate the accurate geo-location of
sensor data series, which often requires underwater acoustic arrays. These are ensembles …

Abstract Array Signal Processing (ASP) refers to the collection and manipulation of data
obtained from multiple spatially distributed sensors or antennas, in an effort to extract …

A fast chemical shift imaging (CSI) technique based on a multiple gradient‐recalled
acquisition using a small number of echoes with intentional aliasing of the reference lipid …

Purpose: To investigate the use of a complex multigradient echo (mGRE) acquisition and an
autoregressive moving average (ARMA) model for simultaneous susceptibility and R …

Underwater acoustic (UWA) channels exhibit a sparse multipath structure, with each path
having its corresponding direction of arrival (DOA). Conventional MIMO receivers process …

A new 'particle-velocity-field smoothing'(PVFS) algorithm is proposed to decorrelate up to
three coherent sources for azimuth-elevation direction-finding using vector-hydrophones in …

We present a scheme to estimate the direction of arrival of acoustic signals reflected by
underwater targets using wideband hydrophone arrays of opportunity. Such arrays may be …

This paper presents a method for identifying the general-order poles of a meromorphic
function algebraically from its values on the unit circle, which has various applications in …

Channel estimation is of crucial importance for tomorrow's wireless mobile communication
systems. This paper focuses on the solution of channel parameters estimation problem in a …