Underwater Localization Based on Grid Computation and Its Application to Transmit Beamforming in Multiuser UWA Communications

Underwater localization is a challenging problem and established technologies for terrestrial systems cannot be used, notably the Global Positioning System (GPS). In this paper, we propose an underwater localization technique and demonstrate how it can be effectively used for transmit beamforming in multiuser underwater acoustic (UWA) communications. The… CONTINUE READING