As a result of the versatility of modern phased array radar systems and the complexity of the modern battlefield, it is necessary to design planning algorithms that allow the full exploitation of the sensor’s capabilities. Optimising the radar’s performance is shown to belong to the class of NP-complete problems, thereby excluding the posibility to find an algorithm capable of providing solutio...

The proposed system exploits sensor mining methodologies to profile user behaviors patterns in an intelligent workplace. The work is based in the assumption that users’ habit profiles are implicitly described by sensory data, which explicitly show the consequences of users’ actions over the environment state. Sensor data are analyzed in order to infer relationships of interest between environme...

Sensor networks represent a powerful new data paradigm facilitating the development of new intelligent applications. A sensor networks utility can be measured by the quality of information (QoI) that it provides for these applications. This paper focuses on the concept of QoI and a technique enabling efficient delivery of information to other parts of the sensor network, to facilitate decision ...

Cognitive radio sensor network (CRSN) has emerged as a promising solution to address the spectrum-related challenges of wireless sensor networks (WSN). Moreover, cognitive radio (CR) gives us a possibility to maximize the utilization efficiency of limited spectrum resources. In this paper, we propose an intelligent power control scheme to address the communication requirements in cognitive radi...

Turbidity is an important index to evaluate the water quality. Turbidity can reflect the effects of insoluble substances that contain bait and seston on water. Traditional methods of turbidity detection are complicated, they have low efficiency and poor reliability. To solve the turbidity detection problem in aquaculture, an intelligent optical turbidity sensor which is based on scattering theo...

New media, new data type and ubiquitous access to high speed real time network applications are revolutionizing the whole Universe. In many critical applications, human performance is often a high risk element in the overall operational effectiveness of system. Many mishaps in mission critical applications are the results of wrong or delayed decisions due to poor perception of the computing env...