We present a novel multiscale approach for flow visualization. We define a local alignment tensor that encodes a measure for alignment to the direction of a given flow field. This...
Using visualization and exploration tools can be of great use for the understanding of a software system when only its source code is available. However, understanding a large sof...
Complementation, the inverse of the reduced product operation, is a technique for systemfinding minimal decompositions of abstract domains. Fil´e and Ranzato advanced the state ...
Enea Zaffanella, Patricia M. Hill, Roberto Bagnara
In Part I ["The shiftable complex directional pyramid--Part I: Theoretical Aspects," IEEE TRANSACTIONS ON SIGNAL PROCESSING, vol. 56, no. 10, October 2008], we proposed a...
In this paper, we consider the problem of blind multiuser separation-equalization in the uplink of a wideband DS-CDMA system, in a multipath propagation environment with intersymbo...