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ICASSP
2011
IEEE
14 years 10 months ago
Adaptive harmonic time-frequency decomposition of audio using shift-invariant PLCA
This paper presents a new algorithm based on shift-invariant probabilistic latent component analysis that analyzes harmonic structures in an audio signal. Each note in a constant-...
Benoit Fuentes, Roland Badeau, Gaël Richard
ISCA
2007
IEEE
126views Hardware» more  ISCA 2007»
16 years 28 days ago
Comparing memory systems for chip multiprocessors
There are two basic models for the on-chip memory in CMP systems: hardware-managed coherent caches and software-managed streaming memory. This paper performs a direct comparison o...
Jacob Leverich, Hideho Arakida, Alex Solomatnikov,...
EMSOFT
2005
Springer
16 years 5 days ago
Model-based analysis of distributed real-time embedded system composition
Key challenges in distributed real-time embedded (DRE) system developments include safe composition of system components and mapping the functional specifications onto the target...
Gabor Madl, Sherif Abdelwahed
PRESENCE
2010
76views more  PRESENCE 2010»
15 years 1 months ago
Modularity for Large Virtual Reality Applications
This paper focuses on the design of high performance VR applications. These applications usually involve various I/O devices and complex simulations. A parallel architecture or gri...
Jérémie Allard, Jean-Denis Lesage, B...
APCSAC
2007
IEEE
16 years 1 months ago
Implicit Transactional Memory in Kilo-Instruction Multiprocessors
Although they have been the main server technology for many years, multiprocessors are undergoing a renaissance due to multi-core chips and the attractive scalability properties of...
Marco Galluzzi, Enrique Vallejo, Adrián Cri...