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» On Variations of Power Iteration
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ICASSP
2009
IEEE
14 years 5 months ago
An iterative approach to monaural musical mixture de-soloing
In this article, we introduce a novel approach for monaural source separation with the specific aim to separate a polyphonic musical recording into two main sources: a main instr...
Jean-Louis Durrieu, Gaël Richard, Bertrand Da...
VTC
2007
IEEE
14 years 4 months ago
Power Optimization of IDMA Systems with Different Target BER Constraints
— Interleave Division Multiple Access (IDMA) is a promising air interface for future wireless networks. Optimization of access schemes regarding cross user aspects is also a topi...
Petra Weitkemper, Karl-Dirk Kammeyer
ISLPED
2006
ACM
105views Hardware» more  ISLPED 2006»
14 years 4 months ago
Reducing power through compiler-directed barrier synchronization elimination
Interprocessor synchronization, while extremely important for ensuring execution correctness, can be very costly in terms of both power and performance overheads. Unfortunately, m...
Mahmut T. Kandemir, Seung Woo Son
CP
1998
Springer
14 years 2 months ago
Optimizing with Constraints: A Case Study in Scheduling Maintenance of Electric Power Units
A well-studied problem in the electric power industry is that of optimally scheduling preventative maintenance of power generating units within a power plant. We show how these pr...
Daniel Frost, Rina Dechter
DATE
2008
IEEE
119views Hardware» more  DATE 2008»
14 years 4 months ago
Process Variation Aware Issue Queue Design
In sub-90nm process technology it becomes harder to control the fabrication process, which in turn causes variations between the design-time parameters and the fabricated paramete...
Raghavendra K, Madhu Mutyam