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IAJIT
2007
146views more  IAJIT 2007»
14 years 11 months ago
Adaptive Optimizing of Hello Messages in Wireless Ad-Hoc Networks
: Routing is an important functional aspect in wireless ad-hoc networks that handles discovering and maintaining the paths between nodes within a network. Due to nodes mobility, th...
Essam Natsheh, Adznan B. Jantan, Sabira Khatun, Su...
TCS
2008
14 years 11 months ago
Main-memory triangle computations for very large (sparse (power-law)) graphs
Finding, counting and/or listing triangles (three vertices with three edges) in massive graphs are natural fundamental problems, which received recently much attention because of ...
Matthieu Latapy
JMIV
2007
122views more  JMIV 2007»
14 years 11 months ago
Fast Image Inpainting Based on Coherence Transport
High-quality image inpainting methods based on nonlinear higher-order partial differential equations have been developed in the last few years. These methods are iterative by natur...
Folkmar Bornemann, Tom März
TSP
2008
130views more  TSP 2008»
14 years 11 months ago
Differential UWB Communications With Digital Multicarrier Modulation
Abstract--As a high-rate alternative of impulse radio (IR) ultrawideband (UWB) communications, analog and digital multicarrier UWB radios with coherent detection have been introduc...
Huilin Xu, Liuqing Yang
TSP
2008
166views more  TSP 2008»
14 years 11 months ago
Nonuniform Sampling of Periodic Bandlimited Signals
Abstract--Digital processing techniques are based on representing a continuous-time signal by a discrete set of samples. This paper treats the problem of reconstructing a periodic ...
E. Margolis, Yonina C. Eldar