On coverage issues in directional sensor networks: A survey
MA Guvensan, AG Yavuz - Ad Hoc Networks, 2011 - Elsevier
The coverage optimization problem has been examined thoroughly for omni-directional
sensor networks in the past decades. However, the coverage problem in directional sensor …
sensor networks in the past decades. However, the coverage problem in directional sensor …
Resource-aware coverage and task assignment in visual sensor networks
A visual sensor network (VSN) consists of a large amount of camera nodes which are able to
process the captured image data locally and to extract the relevant information. The tight …
process the captured image data locally and to extract the relevant information. The tight …
Optimal deployment of energy-harvesting directional sensor networks for target coverage
The technology of harvesting energy from the natural environment can be used to overcome
the energy limitation of wireless sensor networks. In this paper, we consider the problem of …
the energy limitation of wireless sensor networks. In this paper, we consider the problem of …
Target coverage-oriented deployment of rechargeable directional sensor networks with a mobile charger
X Zhu, J Li, M Zhou - IEEE Internet of Things Journal, 2019 - ieeexplore.ieee.org
With the advance on wireless energy transfer, it is reliable and favorable to power a
directional sensor network (DSN) by wireless charging. This paper investigates how to …
directional sensor network (DSN) by wireless charging. This paper investigates how to …
A mixed-integer linear programming approach for energy-constrained mobile anchor path planning in wireless sensor networks localization
In sensors localization, it is not economically argumentative to equip many static nodes with
GPS. The most widespread solution is to utilize from mobile location-aware nodes called …
GPS. The most widespread solution is to utilize from mobile location-aware nodes called …
A two-tier strategy for priority based critical event surveillance with wireless multimedia sensors
Surveillance plays a vital role in protecting infrastructure facilities of a country and improving
detection of cross-border activities. Compared to traditional surveillance systems, wireless …
detection of cross-border activities. Compared to traditional surveillance systems, wireless …
Minimum cost deployment of heterogeneous directional sensor networks for differentiated target coverage
A basic deployment goal of a directional sensor network (DSN) is to satisfy the coverage
quality requirements of targets. The limited sensing angle of directional sensors makes the …
quality requirements of targets. The limited sensing angle of directional sensors makes the …
Target detection in bistatic radar networks: Node placement and repeated security game
We consider a bistatic radar network that consists of multiple separated radar transmitters
and receivers, which are deployed to detect potential attacks at some points of interest …
and receivers, which are deployed to detect potential attacks at some points of interest …
New binary particle swarm optimization algorithm for surveillance and camera situation assessments
C Hocine, A Benaissa - Journal of Electrical Engineering & Technology, 2021 - Springer
The problem of optimal camera placement (OCP) is the objective today, to identify the
configurations of camera networks that optimize the area of interest under a set of …
configurations of camera networks that optimize the area of interest under a set of …
[HTML][HTML] Energy-Efficient Connectivity Algorithm for Directional Sensor Networks in Edge Intelligence Systems
D Wu, X Xu, C Lu, D Mu - Symmetry, 2024 - mdpi.com
The proliferation of edge intelligence systems necessitates efficient and reliable connectivity
for sensor networks deployed at the edge. This paper proposes a novel energy-efficient …
for sensor networks deployed at the edge. This paper proposes a novel energy-efficient …