970 search results - page 169 / 194 » LOCATOR: location estimation system For wireless LANs |
ICMCS
2009
IEEE
14 years 7 months ago
2009
IEEE
In annotation overlay applications using augmented reality (AR), view management is widely used for improving readability and intelligibility of the annotations. In order to recog...
102
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SIGMETRICS
2004
ACM
15 years 3 months ago
2004
ACM
The use of environmental energy is now emerging as a feasible energy source for embedded and wireless computing systems such as sensor networks where manual recharging or replacem...
MOBICOM
2004
ACM
15 years 3 months ago
2004
ACM
Advances in wireless communication, storage and processing are realizing next-generation in-vehicle entertainment systems. Even if hundreds of different video or audio titles are...
MOBICOM
2010
ACM
14 years 9 months ago
2010
ACM
In this work, we study physical-layer identification of passive UHF RFID tags. We collect signals from a population of 70 tags using a purpose-built reader and we analyze time dom...
CORR
2010
Springer
14 years 9 months ago
2010
Springer
We develop sub-Nyquist sampling systems for analog signals comprised of several, possibly overlapping, finite duration pulses with unknown shapes and time positions. Efficient sam...