Constraint diagrams were introduced by Kent, in 1997, as an alternative to the OCL for placing formal constraints on software models. Since their introduction, constraint diagrams...
Abstract: Recently, Free and Open Source Software (FOSS) has emerged as an alternative to Commercial-Off-The-Shelf (COTS) software. Now, FOSS is perceived as a viable long-term sol...
Robert Charpentier, Mourad Debbabi, Dima Alhadidi,...
The Eclipse Modeling Framework (EMF) and its meta-meta model Ecore support uni-directional and bi-directional references. It is quite common that references are defined uni-directi...
Martin Hanysz, Tobias Hoppe, Axel Uhl, Andreas Sei...
The number of active users, their timing offsets, and their (possibly dispersive) channels with the access point are decisive parameters for wireless code division multiple access...
Daniele Angelosante, Emanuele Grossi, Georgios B. ...
We adopt the concept of channel diagonalization to time-frequency signal expansions obtained by DFT filter banks. As a generalization of the frequency domain channel representatio...