Orthogonal time frequency space (OTFS) modulation outperforms orthogonal frequency
division multiplexing (OFDM) in high-mobility scenarios. One challenge for OTFS massive …

Driven by the huge demand to explore oceans, underwater wireless communications have
been rapidly developed in the past few decades. Due to the complex physical characteristics …

This newest edition adds new material to all chapters, especially in mathematical
propagation models and special applications and inverse techniques. It has updated …

Measurement—the act of measuring physical properties that we perform—has the potential
to contribute to the successful advancement of sciences and society. To open doors in …

Underwater acoustic (UWA) channels are characterized by a severe spread in time and
frequency, and are usually labeled as “doubly spread channels.” In this paper, we propose …

With the increasing demand for marine-sensing information, more and more research has
been investigated on underwater wireless sensor networks (UWSNs). Underwater acoustic …

The advancement of underwater acoustic communication (UAC) holds great promise for the
Internet of Underwater Things (IoUT). However, a critical challenge to the development of …

In past decades there has been a growing interest in discussion and study of using
underwater acoustic channel as the physical layer for communication systems, ranging from …

Orthogonal signal division multiplexing (OSDM) is an emerging method for Internet of
Underwater Things (IoUT) networks. The impulsive noise, the carrier frequency offset (CFO) …

One of the challenges in underwater acoustic positioning is the occurrence of missing
measurements and large errors in multipath environments, such as shallow water and …