The use of clean communication paths underwater can enable important applications not
only for the human being. Predictions of water-observation systems (eg, oxygen levels …

In this study an underwater acoustic communications system has been simulated. The
simulations has been performed through use of a simulation program called EasyPLR that is …

In this paper, we develop a tractable mathematical model and an emulation framework for
communicating information through water using acoustic signals. Water is considered one of …

The underwater acoustic channel is a complicated and time-varying multipath channel,
especially for the mobile applications in the littoral. To accommodate the execrable channel …

THIS Special Issue on Underwater Acoustic Communica-tions presents six papers
addressing issues or reporting developments in diverse segments of the field. In addition, a …

Underwater acoustic communication technologies are critical to ocean exploration and
discovery. However, achieving high data rates in the oceans is challenging. One of the …

Performing underwater acoustic communications can be a challenging task. As the sound
speed is low in underwater environments, the time delay between transmission and …

Underwater acoustic channels are typically bandlimited, reverberant and pose many
obstacles to reliable highspeed digital communications. Recent progresses in digital …