Sciweavers

2703 search results - page 320 / 541
» Optimizing memory transactions
Sort
View
ICMCS
2006
IEEE
123views Multimedia» more  ICMCS 2006»
15 years 10 months ago
Template-Based Semi-Automatic Profiling of Multimedia Applications
Modern multimedia applications possess a very dynamic use of the memory hierarchy depending on the actual input, therefore requiring run-time profiling techniques to enable optim...
Christophe Poucet, David Atienza, Francky Catthoor
ICPPW
2005
IEEE
15 years 9 months ago
Gene Sequence Alignment on a Public Computing Platform
Public computing can potentially supply not only computational power but also memory and short term storage resources to grid and cluster scale problems. Gene sequence alignment i...
Stephen Pellicer, Nova Ahmed, Yi Pan, Yao Zheng
INFOCOM
2005
IEEE
15 years 9 months ago
Routing in ad hoc networks: a theoretical framework with practical implications
— In this paper, information theoretic techniques are used to derive analytic expressions for the minimum expected length of control messages exchanged by proactive routing in a ...
Nianjun Zhou, Alhussein A. Abouzeid
ISCAS
2005
IEEE
190views Hardware» more  ISCAS 2005»
15 years 9 months ago
Using CLNS for FFTs in OFDM demodulation of UWB receivers
— The Complex Logarithmic Number System (CLNS) uses log/polar complex representation. We propose CLNS for the 128-point Fast Fourier Transform (FFT) in Orthogonal Frequency Divis...
Panagiotis D. Vouzis, Mark G. Arnold, Vassilis Pal...
ISAAC
2005
Springer
118views Algorithms» more  ISAAC 2005»
15 years 9 months ago
External Data Structures for Shortest Path Queries on Planar Digraphs
In this paper we present space-query trade-offs for external memory data structures that answer shortest path queries on planar directed graphs. For any S = Ω(N1+ ) and S = O(N2...
Lars Arge, Laura Toma