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TSP
2008
118views more  TSP 2008»
15 years 1 months ago
Channel-Aware Random Access Control for Distributed Estimation in Sensor Networks
A cross-layered slotted ALOHA protocol is proposed and analyzed for distributed estimation in sensor networks. Suppose that the sensors in the network record local measurements of ...
Y.-W. P. Hong, Keng-U Lei, Chong-Yung Chi
ICCCN
2008
IEEE
15 years 8 months ago
Fingerprint-Based Location Estimation with Virtual Access Points
— Location fingerprinting techniques generally make use of existing wireless network infrastructure. Consequently, the positions of the access points (APs), which constitute an ...
A. K. M. Mahtab Hossain, Hien Nguyen Van, Wee-Seng...
HPCA
2008
IEEE
16 years 2 months ago
EXCES: External caching in energy saving storage systems
Power consumption within the disk-based storage subsystem forms a substantial portion of the overall energy footprint in commodity systems. Researchers have proposed external cach...
Luis Useche, Jorge Guerra, Medha Bhadkamkar, Mauri...
PADS
2003
ACM
15 years 7 months ago
HLA-based Adaptive Distributed Simulation of Wireless Mobile Systems
Wireless networks’ models differ from wired ones at least in the innovative dynamic effects of host-mobility and open-broadcast nature of the wireless medium. Topology changes d...
Luciano Bononi, Gabriele D'Angelo, Lorenzo Donatie...
ICASSP
2008
IEEE
15 years 8 months ago
System combination using auxiliary information for speaker verification
Recent studies in speaker recognition have shown that scorelevel combination of subsystems can yield significant performance gains over individual subsystems. We explore the use ...
Luciana Ferrer, Martin Graciarena, Argyrios Zymnis...