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ICDCN
2011
Springer
14 years 1 months ago
Reliable Networks with Unreliable Sensors
Abstract. Wireless sensor networks (WSNs) deployed in hostile environments suffer from a high rate of node failure. We investigate the effect of such failure rate on network conn...
Srikanth Sastry, Tsvetomira Radeva, Jianer Chen, J...
ISQED
2000
IEEE
80views Hardware» more  ISQED 2000»
15 years 2 months ago
A Statistical Model for Electromigration Failures
The lognormal has been traditionally used to model the failure time distribution of electromigration failures. However, when used to estimate the failure of large metal layers, it...
Gilbert Yoh, Farid N. Najm
DATE
2008
IEEE
92views Hardware» more  DATE 2008»
15 years 4 months ago
Latch Modeling for Statistical Timing Analysis
—Latch based circuits are widely adopted in high performance circuits. But there is a lack of accurate latch models for doing timing analysis. In this paper, we propose a new lat...
Sean X. Shi, Anand Ramalingam, Daifeng Wang, David...
IROS
2007
IEEE
196views Robotics» more  IROS 2007»
15 years 4 months ago
Self-healing for mobile robot networks with motion synchronization
—The objective of self-healing in mobile robot networks is to maintain not only logical topology but also physical one of a network when robots fail. An interaction dynamics mode...
Fei Zhang, Weidong Chen
ICNS
2007
IEEE
15 years 4 months ago
Delay Components of Job Processing in a Grid: Statistical Analysis and Modeling
The existence of good probabilistic models for the job arrival process and the delay components introduced at the different stages of job processing in a Grid environment is impor...
Kostas Christodoulopoulos, Vasileios Gkamas, Emman...