The applications of sensor networks (SNs) are increasing since they facilitate real-time
remote information monitoring and processing. Detection of an event is one of the main …

In a Wireless Sensor Network (WSN), intrusion detection is of significant importance in many
applications in detecting malicious or unexpected intruder (s). The intruder can be an enemy …

This paper examines the problem of target detection by a wireless sensor network. Sensors
acquire measurements emitted from the target that are corrupted by noise, and initially make …

Three of the main reasons why the new H. 264 (MPEG-4AVC) video coding standard has a
significant performance benefit versus older standards are the adoption of variable block …

Wireless sensor network comprises tiny sensor nodes having the ability of sensing to surveil
an area of interest. The amount of area sensed by a sensor node is known as coverage …

Recent years have witnessed successful real-world deployments of wireless sensor
networks (WSNs) in a wide range of civil and military applications. Sensing coverage and …

Wireless sensor networks are widely applicable in surveillance applications for intruder
detection. Many research articles in the literature have focused on to generate an inference …

This paper addresses the problem of target detection in dynamic environments in a semi-
supervised data-driven setting with low-cost passive sensors. A key challenge here is to …

In this paper we consider the coverage problem for target detection applications in wireless
sensor networks. Unlike conventional coverage problems which assume sensing regions …

We develop new and optimal algorithms for distributed detection in sensor networks over
fading channels with multiple receive antennas at the Fusion Centre (FC). Sensors observe …