From one side, sensor manufacturing technology and from other side wireless communication technology improvement has an effect on the growth and deployment of Wireless Network Sensor (WSN). The appropriate performance of WSN has abundant necessity which has dependent on the different parameters such as optimize sensor placement and structure of network sensor. The optimized placement in WSN not...

The Kinect v2 sensor may be a cheap and easy to use sensor to quantify gait in clinical settings, especially when applied in set-ups integrating multiple Kinect sensors to increase the measurement volume. Reliable estimates of foot placement locations are required to quantify spatial gait parameters. This study aimed to systematically evaluate the effects of distance from the sensor, side and s...

An increase in the retrofitting of smart sensors for HVAC systems in commericial buildings requires improvements to knowledge and understanding of sensor placement strategies. This report investigates the requirements for sensor placement imposed by variations in building topology, room specifications, room usage and disturbances by examining data generated from real-world models. The purpose i...

The main idea of this paper is to solve coverage problem in distributed wireless sensor network (WSN) by increasing sensor nodes coverage. This paper proposes a modified discrete binary particle swarm optimization algorithm for Wireless Sensor Network (WSN) nodes placement so that the maximum coverage is obtained.PSO is a real value algorithm, and the discrete PSO is proposed to be adapted to d...

A network is considered observable if its current state can be determined in finite time from knowledge of the observed states. The observability transitions in networks based on random or degree-correlated sensor placement have recently been studied. However, these placement strategies are predominantly based on local information regarding the network. In this paper, to understand the phase tr...

Sensor placement on water networks is critical for the detection of accidental or intentional contamination event. With the development and expansion of cities, the public water distribution systems in cities are continuously growing. As a result, the current sensor placement will lose its effectiveness in detecting contamination event. Hence, in many real applications, we need to solve the inc...

Optimal sensor placement for detecting contamination events in water distribution systems is a well explored problem in water distribution systems security. We study herein the problem of sensor placement in water networks to minimize the consumption of contaminated water prior to contamination detection. For any sensor placement, the average consumption of contaminated water prior to event det...

After discussing standard requirements on sensor configuration and addressing the issue of non triaxial measurements, the paper introduces a new class of sensor placement algorithms that locate sensors at the maximum response position of an orthogonal sequence of vectors. The methodology is first applied to target modes and provides similar results to standard placement algorithms at a fraction...

Industrial Wireless Sensor Network (IWSN) is the recent emergence in wireless technologies that facilitate industrial applications. IWSN constructs a reliable and self-responding system using interconnected intelligent sensors. These sensors continuously monitor analyze process to evoke its best performance. Since are resource-constrained communicate wirelessly, excess sensor placement utilizes...