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ICASSP
2008
IEEE
13 years 11 months ago
Maximum a posteriori ICA: Applying prior knowledge to the separation of acoustic sources
Independent component analysis (ICA) for convolutive mixtures is often applied in the frequency domain due to the desirable decoupling into independent instantaneous mixtures per ...
Graham W. Taylor, Michael L. Seltzer, Alex Acero
EMSOFT
2011
Springer
12 years 5 months ago
RT-Xen: towards real-time hypervisor scheduling in xen
As system integration becomes an increasingly important challenge for complex real-time systems, there has been a significant demand for supporting real-time systems in virtualiz...
Sisu Xi, Justin Wilson, Chenyang Lu, Christopher D...
DAC
2006
ACM
14 years 6 months ago
Prototyping a fault-tolerant multiprocessor SoC with run-time fault recovery
Modern integrated circuits (ICs) are becoming increasingly complex. The complexity makes it difficult to design, manufacture and integrate these high-performance ICs. The advent o...
Xinping Zhu, Wei Qin
ISCA
2008
IEEE
114views Hardware» more  ISCA 2008»
13 years 11 months ago
Globally-Synchronized Frames for Guaranteed Quality-of-Service in On-Chip Networks
Future chip multiprocessors (CMPs) may have hundreds to thousands of threads competing to access shared resources, and will require quality-of-service (QoS) support to improve sys...
Jae W. Lee, Man Cheuk Ng, Krste Asanovic
CASES
2007
ACM
13 years 9 months ago
SCCP/x: a compilation profile to support testing and verification of optimized code
Embedded systems are often used in safety-critical environments. Thus, thorough testing of them is mandatory. A quite active research area is the automatic test-case generation fo...
Raimund Kirner