Abstract
Distributed Sensor Networks (DSNs) may be useful for detecting and tracking moving objects. Although such systems have important surveillance and homeland security applications, several technical problems exist. The cheap, low-powered sensors necessary for deployment over large areas may function poorly in low signal-to-noise environments. Although combining information from multiple sensors improves detection capabilities, long-range communication with a central computer may exhaust local power resources. We consider cellular automata rules that address these problems. By communicating locally, sensors can accurately track a moving object in a noisy environment. By communicating anonymously, they can use low-powered radio transmitters and receivers and avoid complex digital communication protocols. Our computer simulations show that DSNs can use cellular automata to greatly enhance the detection capabilities of individual sensors and reduce the amount of long-range communication by an order of magnitude.
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: The International Journal of High Performance Computing Applications
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
