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SRDS
2008
IEEE
14 years 3 months ago
Probabilistic Failure Detection for Efficient Distributed Storage Maintenance
Distributed storage systems often use data replication to mask failures and guarantee high data availability. Node failures can be transient or permanent. While the system must ge...
Jing Tian, Zhi Yang, Wei Chen, Ben Y. Zhao, Yafei ...
TWC
2008
88views more  TWC 2008»
13 years 8 months ago
Turbo Estimation and Equalization for Asynchronous Uplink MC-CDMA
In this contribution, we propose a new code-aided synchronization and channel estimation algorithm for uplink MC-CDMA. The space alternating generalized expectationmaximization (SA...
Mamoun Guenach, Mohamed Marey, Henk Wymeersch, Hei...
ASYNC
2007
IEEE
107views Hardware» more  ASYNC 2007»
14 years 3 months ago
On-chip samplers for test and debug of asynchronous circuits
On-chip high-bandwidth sampling circuits supplement traditional test and debug techniques by non-invasively probing analog voltages for off-chip measurement. Existing circuits rel...
Frankie Liu, Ron Ho, Robert J. Drost, Scott Fairba...
LADC
2005
Springer
14 years 2 months ago
Timed Asynchronous Distributed Systems
We present a framework for building fail-safe hard real-time applications in timed asynchronous distributed systems subject to communication partitions and performance, omission, ...
Christof Fetzer
AAAI
2006
13 years 10 months ago
Diagnosis of Multi-Robot Coordination Failures Using Distributed CSP Algorithms
With increasing deployment of systems involving multiple coordinating agents, there is a growing need for diagnosing coordination failures in such systems. Previous work presented...
Meir Kalech, Gal A. Kaminka, Amnon Meisels, Yehuda...