Sciweavers

1968 search results - page 150 / 394
» The Complexity of Valued Constraint Models
Sort
View
GLOBECOM
2006
IEEE
15 years 10 months ago
Noise Model Analysis of Optimized Mixed-Radix Structures for Pulsed OFDM
Pulsed OFDM (P-OFDM) is a proposed enhancement to Multi-Band Orthogonal Frequency Division Multiplexing which reduces the power and complexity of Ultra Wideband transceivers witho...
Kai-Chuan Chang, Gerald E. Sobelman
CSB
2005
IEEE
163views Bioinformatics» more  CSB 2005»
15 years 10 months ago
A symbolic approach to the simulation of biochemical models: application to circadian rhythms
Symbolic rewriting systems are gaining interest as tools for simulating biochemical dynamics. Compared to traditional methods based on differential equations, the symbolic approac...
Federico Fontana, Luca Bianco, Vincenzo Manca
HICSS
2005
IEEE
149views Biometrics» more  HICSS 2005»
15 years 10 months ago
Organizational Culture and the Performance of Critical Infrastructure: Modeling and Simulation in Socio-Technological Systems
Civil infrastructures are vital elements of a nation’s physical well-being and quality of life because modern economies rely on the services these systems provide to move goods,...
Richard G. Little
IVC
2002
85views more  IVC 2002»
15 years 4 months ago
Multi-modal gray-level histogram modeling and decomposition
In this paper, we present a novel multi-modal histogram thresholding method in which no a priori knowledge about the number of clusters to be extracted is needed. The proposed met...
Jeng-Horng Chang, Kuo-Chin Fan, Yang-Lang Chang
TON
2002
99views more  TON 2002»
15 years 4 months ago
Computing shortest paths for any number of hops
In this paper we introduce and investigate a new" path optimization problem which we denote as the All Hops Optimal Path AHOP problem. The problem involves identifying, for a...
Roch Guérin, Ariel Orda