32 search results - page 1 / 7 » Esense: communication through energy sensing |
MOBICOM
2009
ACM
13 years 11 months ago
2009
ACM
VTC
2010
IEEE
13 years 2 months ago
2010
IEEE
— We consider the sensing of the frequency spectrum based on energy detection for cognitive radios. It has been shown that the reliability of the sensing can be improved by using...
DCOSS
2007
Springer
13 years 8 months ago
2007
Springer
The problem we address in this paper is how to detect an intruder moving through a polygonal space that is equipped with a camera sensor network. We propose a probabilistic sensor ...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
— In cognitive radio systems, secondary users can be coordinated to perform cooperative spectrum sensing so as to detect the primary user more accurately. However, when the sensi...
ICC
2008
IEEE
13 years 11 months ago
2008
IEEE
— In recent years, LED technology emerged as a prime candidate for the future illumination light source, due to high energy efficiency and long life time. In addition, LEDs offe...