Sciweavers

1812 search results - page 116 / 363
» Signal Processing in Large Systems: a New Paradigm
Sort
View
NSPW
2006
ACM
14 years 2 months ago
Dark application communities
In considering new security paradigms, it is often worthwhile to anticipate the direction and nature of future attack paradigms. We identify a class of attacks based on the idea o...
Michael E. Locasto, Angelos Stavrou, Angelos D. Ke...
GLOBECOM
2008
IEEE
14 years 2 months ago
Understanding P2P-TV Systems Through Real Measurements
—In this paper, we consider two popular peer-to-peer TV (P2P-TV) systems: PPLive, one of the today most widely used P2P-TV systems, and Joost, a promising new generation applicat...
Delia Ciullo, Marco Mellia, Michela Meo, Emilio Le...
MAM
2007
157views more  MAM 2007»
13 years 8 months ago
Executing large algorithms on low-capacity FPGAs using flowpath partitioning and runtime reconfiguration
This paper describes a new method of executing a software program on an FPGA for embedded systems. Rather than combine reconfigurable logic with a microprocessor core, this method...
Darrin M. Hanna, Michael DuChene
ICA
2007
Springer
14 years 2 months ago
Compressed Sensing and Source Separation
Abstract. Separation of underdetermined mixtures is an important problem in signal processing that has attracted a great deal of attention over the years. Prior knowledge is requir...
Thomas Blumensath, Mike E. Davies
ICC
2007
IEEE
14 years 2 months ago
A Simple Multistage Multiuser Receiver for UMTS-CDMA Systems
— In this paper, we present a new subsymbol-based multistage multiuser receiver using partial parallel interference cancellation (PPIC) scheme for uplink multirate wideband UMTS-...
Mohsen Ghotbi, Reza Sayyahi, M. Reza Soleymani