Sciweavers

2162 search results - page 151 / 433
» E-Crime Investigative Technologies
Sort
View
ICC
2007
IEEE
16 years 27 days ago
A Low-Complexity Impulse Radio Receiver based upon Gaussian Mixtures
Abstract— Ultra wide band (UWB) impulse radio (IR) technology calls for robust and low-complexity receiver techniques. State-of-the-art proposals are both coherent ML receivers, ...
Tomaso Erseghe
ICDIM
2007
IEEE
16 years 27 days ago
Biorthogonal matrix dirty paper coding for information hiding in still images
In this paper, a new method of dirty paper code design is investigated, namely the biorthogonal matrix. The error probability is analysed for the code design. Since the code has t...
Xin Xu, Martin Tomlinson, Marcel Ambroze, Mohammed...
IV
2007
IEEE
105views Visualization» more  IV 2007»
16 years 26 days ago
Mapping a Local Web Domain
In this study, we crawled a local Web domain, created its graph representation, and analyzed the network structure. The results of network analysis revealed local scalefree patter...
Weimao Ke, Tiago Simas
ECTEL
2007
Springer
16 years 22 days ago
Learning Tools in Higher Education: Products, Characteristics, Procurement
Abstract. Technology-enhanced learning has gained momentum in European Higher Education, especially in recent years. In what way this movement has influenced organisations, their ...
Fridolin Wild, Stefan Sobernig
EUROITV
2007
Springer
16 years 22 days ago
EPG-Board a Social Application for the OmegaBox Media Center
The goal of this research project is to investigate the use of technology in supporting social relationships by helping users throughout the decisional process (“What program cou...
Arianna Iatrino, Sonia Modeo