A blend of introductory material and advanced signal processing and communication
techniques, of critical importance to underwater system and network development This book …

Device-free localization, which does not require any device attached to the target is playing
a critical role in many applications such as intrusion detection, elderly monitoring, etc. This …

This paper investigates the problem of active localization of a moving object in its initial
position and velocity, using time delay only or with Doppler shift measurements acquired by …

This letter proposes a robust target localization technique for acoustic underwater wireless
sensor networks (UWSNs) that simultaneously experience the stratification effect and the …

With the growing use of underwater acoustic communications (UWAC) for both industrial
and military operations, there is a need to ensure communication security. A particular …

With the growing use of underwater acoustic communications and the recent adoption of
standards in this field, it is becoming increasingly important to secure messages against …

Underwater acoustic localization has traditionally been challenging due to the presence of
unknown environmental structure and dynamic conditions. The problem is richer still when …

The increasing use of relays in underwater acoustic (UWA) communications is a driving
force to explore efficient techniques that can significantly improve the system performance …

Localization is one of the hottest research topics in Underwater Wireless Sensor Networks
(UWSNs), since many important applications of UWSNs, eg, event sensing, target tracking …

The localization and tracking of underwater objects have many applications. In a proactive
underwater sensor array, some nodes will periodically broadcast linear frequency …