Sciweavers

3457 search results - page 427 / 692
» A Symbol Is Not a Symbol
Sort
View
DIAGRAMS
2010
Springer
15 years 10 months ago
Toward a Physics of Equations
Papers on diagrammatic reasoning often begin by dividing marks on paper into two basic classes: diagrams and sentences. While endorsing the perspective that a reasoning episode can...
David Landy
WCNC
2010
IEEE
15 years 10 months ago
Hierarchical Alphabet and Parametric Channel Constrained Capacity Regions for HDF Strategy in Parametric Wireless 2-WRC
Abstract—The paper addresses wireless the 2-Way Relay Channel (2-WRC) system with a Hierarchical Decode and Forward strategy. This strategy uses a Hierarchical eXclusive Code (HX...
Jan Sykora, Alister G. Burr
WCNC
2010
IEEE
15 years 10 months ago
Performance Bounds for AF Multi-Hop Relaying over Nakagami Fading
Abstract—This paper presents a new upper bound on the endto-end signal-to-noise ratio (SNR) of channel-assisted amplifyand-forward (AF) multi-hop relay networks. The harmonic mea...
Gayan Amarasuriya, Chintha Tellambura, Masoud Arda...
GPCE
2007
Springer
15 years 10 months ago
Context-aware scanning for parsing extensible languages
This paper introduces new parsing and context-aware scanning algorithms in which the scanner uses contextual information to disambiguate lexical syntax. The parser uses a slightly...
Eric Van Wyk, August Schwerdfeger
FORMATS
2009
Springer
15 years 10 months ago
Efficient on-the-fly Algorithm for Checking Alternating Timed Simulation
Abstract In this paper we focus on property-preserving preorders between timed game automata and their application to control of partially observable systems. We define timed weak ...
Peter Bulychev, Thomas Chatain, Alexandre David, K...