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ICC
2008
IEEE
143views Communications» more  ICC 2008»
16 years 1 months ago
A Closed-Form Expression for Static Worm-Scanning Strategies
—This work presents a closed-form expression for characterizing the spread of static worm-scanning strategies through a mean-field approximation. Our model can both accurately c...
Zesheng Chen, Chao Chen
ICC
2008
IEEE
115views Communications» more  ICC 2008»
16 years 1 months ago
Sliding-Window Algorithm for Asynchronous Cooperative Sensing in Wireless Cognitive Networks
—To improve the performance of spectrum sensing, cooperation among Cognitive Radios (CRs) has been proposed recently as an effective solution. Most existing works require either ...
Chengqi Song, Qian Zhang
GLOBECOM
2007
IEEE
16 years 29 days ago
On the Expected Connection Lifetime and Stochastic Resilience of Wireless Multi-Hop Networks
—To understand how node mobility and Byzantine node failures affect connectivity of wireless multi-hop networks, this paper investigates resilience of geometric random graphs to ...
Fei Xing, Wenye Wang
ICRA
2007
IEEE
131views Robotics» more  ICRA 2007»
16 years 28 days ago
Simulation Issues in Haptics
Abstract— In this paper, two problems related to the simulation of virtual environments for haptic systems are considered. The first problem is how to simulate, in discrete time...
Gianni Borghesan, Alessandro Macchelli, Claudio Me...
MEMOCODE
2007
IEEE
16 years 27 days ago
Towards Equivalence Checking Between TLM and RTL Models
The always increasing complexity of digital system is overcome in design flows based on Transaction Level Modeling (TLM) by designing and verifying the system at difbstraction le...
Nicola Bombieri, Franco Fummi, Graziano Pravadelli...