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» Modeling wireless shadow networks
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EWSN
2008
Springer
16 years 5 months ago
Spatiotemporal Anomaly Detection in Gas Monitoring Sensor Networks
In this paper3 , we use Bayesian Networks as a means for unsupervised learning and anomaly (event) detection in gas monitoring sensor networks for underground coal mines. We show t...
X. Rosalind Wang, Joseph T. Lizier, Oliver Obst, M...
MSWIM
2003
ACM
15 years 11 months ago
Adaptive range control using directional antennas in mobile ad hoc networks
This paper presents ARC (Adaptive Range Control), a communication range control mechanism using directional antennas to be implemented across multiple layers. ARC uses directional...
Mineo Takai, Junlan Zhou, Rajive Bagrodia
TELSYS
2010
121views more  TELSYS 2010»
15 years 29 days ago
Packet level performance analysis of a packet scheduler exploiting multiuser diversity
In this paper, we consider a packet scheduler exploiting multiuser diversity in a wireless network with AMC (Adaptive Modulation and Coding), and propose a packet level performance...
Gang Uk Hwang, Fumio Ishizaki
BROADNETS
2005
IEEE
15 years 12 months ago
Performance analysis of the ieee 802.11e block ACK scheme in a noisy channel
— A Block ACK (BTA) scheme has been proposed in IEEE 802.11e to improve medium access control (MAC) layer performance. It is also a promising technique for next-generation high-s...
Tianji Li, Qiang Ni, Thierry Turletti, Yang Xiao
JCM
2007
191views more  JCM 2007»
15 years 6 months ago
Performance Evaluation of IEEE 802.15.4: Experimental and Simulation Results
- Wireless Local Area Networking standard (Wi-Fi) and the WPAN standard (Bluetooth and Zigbee) products utilize the same unlicensed 2.4 GHz ISM band. Co-existence between such wire...
Khaled Shuaib, Maryam Alnuaimi, Mohammed Boulmalf,...