155 search results - page 12 / 31 » Fast and reliable estimation schemes in RFID systems |
PR
2008
13 years 6 months ago
2008
The randomness of iris pattern makes it one of the most reliable biometric traits. On the other hand, the complex iris image structure and the various sources of intra-class varia...
VTC
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract—This paper proposes a new scheme based on information theoretical criteria to estimate the Channel-ImpulseResponse (CIR) length, whose accurate estimate represents one o...
BROADNETS
2005
IEEE
14 years 1 months ago
2005
IEEE
—The peer-to-peer technology offers many advantages, but at the same time, it poses many novel challenges for the research community. Modern peer-to-peer systems are characterize...
SI3D
1995
ACM
13 years 11 months ago
1995
ACM
We describe an approach for determining potentially visible sets in dynamic architectural models. Our scheme divides the models into cells and portals, computing a conservative es...
IPPS
2002
IEEE
14 years 17 days ago
2002
IEEE
Accurate estimation of signal delay is critical to the design and verification of VLSI circuits. At very high frequencies, signal delay in circuits with small feature sizes is do...