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» Coverage with k-Transmitters in the Presence of Obstacles
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COCOA
2010
Springer
11 years 12 months ago
Coverage with k-Transmitters in the Presence of Obstacles
Abstract. For a fixed integer k 0, a k-transmitter is an omnidirectional wireless transmitter with an infinite broadcast range that is able to penetrate up to k "walls",...
Brad Ballinger, Nadia Benbernou, Prosenjit Bose, M...
WADS
2007
Springer
98views Algorithms» more  WADS 2007»
12 years 8 months ago
Computing Best Coverage Path in the Presence of Obstacles in a Sensor Field
We study the presence of obstacles in computing BCP(s, t) (Best Coverage Path between two points s and t) in a 2D field under surveillance by sensors. Consider a set of m line seg...
Senjuti Basu Roy, Gautam Das, Sajal Das
AHSWN
2006
148views more  AHSWN 2006»
12 years 2 months ago
Geometric Chemotaxis: A Biologically-Inspired Framework for a Class of Wireless Coverage Problems
Abstract-- We present a new, biologically-inspired algorithm for the problem of covering a given region with wireless "units" (sensors or base-stations). The general prob...
Hidayet Ozgur Sanli, Rahul Simha, Bhagirath Naraha...
ICRA
2009
IEEE
161views Robotics» more  ICRA 2009»
12 years 8 months ago
Multi-vehicle path planning in dynamically changing environments
— In this paper, we propose a path planning method for nonholonomic multi-vehicle system in presence of moving obstacles. The objective is to find multiple fixed length paths f...
Ali Ahmadzadeh, Nader Motee, Ali Jadbabaie, George...
NETWORK
2007
234views more  NETWORK 2007»
12 years 1 months ago
Surveillance Wireless Sensor Networks: Deployment Quality Analysis
Surveillance wireless sensor networks are deployed at perimeter or border locations to detect unauthorized intrusions. For deterministic deployment of sensors, the quality of depl...
Ertan Onur, Cem Ersoy, Hakan Deliç, Lale Ak...
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