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IJES
2008
102views more  IJES 2008»
15 years 6 months ago
Alternative application-specific processor architectures for fast arbitrary bit permutations
Block ciphers are used to encrypt data and provide data confidentiality. For interoperability reasons, it is desirable to support a variety of block ciphers efficiently. Of the bas...
Zhijie Jerry Shi, Xiao Yang, Ruby B. Lee
PAAPP
2002
76views more  PAAPP 2002»
15 years 6 months ago
Performance of PDE solvers on a self-optimizing NUMA architecture
Abstract. The performance of shared-memory (OpenMP) implementations of three different PDE solver kernels representing finite difference methods, finite volume methods, and spectra...
Sverker Holmgren, Markus Nordén, Jarmo Rant...
ICRA
2010
IEEE
140views Robotics» more  ICRA 2010»
15 years 5 months ago
Hierarchical planning architectures for mobile manipulation tasks in indoor environments
Abstract— This paper describes a hierarchical planner deployed on a mobile manipulation system. The main idea is a two-level hierarchy combining a global planner which provides r...
Ross A. Knepper, Siddhartha S. Srinivasa, Matthew ...
EMSOFT
2010
Springer
15 years 4 months ago
Semantics-preserving implementation of synchronous specifications over dynamic TDMA distributed architectures
We propose a technique to automatically synthesize programs and schedules for hard real-time distributed (embedded) systems from synchronous data-flow models. Our technique connec...
Dumitru Potop-Butucaru, Akramul Azim, Sebastian Fi...
ICS
2007
Tsinghua U.
16 years 26 days ago
Scheduling FFT computation on SMP and multicore systems
Increased complexity of memory systems to ameliorate the gap between the speed of processors and memory has made it increasingly harder for compilers to optimize an arbitrary code...
Ayaz Ali, S. Lennart Johnsson, Jaspal Subhlok