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ICMCS
2009
IEEE
171views Multimedia» more  ICMCS 2009»
13 years 5 months ago
Optimal joint linear acoustic echo cancelation and blind source separation in the presence of loudspeaker nonlinearity
Acoustic echoes represent a major source of discomfort in hands free, full-duplex, communication systems. The problem becomes particularly difficult when the loudspeakers are nonl...
Mehrez Souden, Zicheng Liu
CVPR
2008
IEEE
14 years 9 months ago
Beyond sliding windows: Object localization by efficient subwindow search
Most successful object recognition systems rely on binary classification, deciding only if an object is present or not, but not providing information on the actual object location...
Christoph H. Lampert, Matthew B. Blaschko, Thomas ...
BROADNETS
2005
IEEE
14 years 1 months ago
Measuring performance impact of security protocols in wireless local area networks
- In this paper, we study and quantify the impact of the most widely used security protocols, such as 802.1x, EAP, IPSEC, SSL and RADIUS, in wireless local area networks (WLANs). B...
Avesh Kumar Agarwal, Wenye Wang
CDC
2009
IEEE
124views Control Systems» more  CDC 2009»
14 years 16 days ago
Boundary feedback control for heat exchange enhancement in 2D magnetohydrodynamic channel flow by extremum seeking
Abstract— The heat exchange efficiency of electrically conducting fluids can drop dramatically when they interact with externally imposed magnetic fields. The movement of such...
Lixiang Luo, Eugenio Schuster
POPL
2011
ACM
12 years 10 months ago
Static analysis of interrupt-driven programs synchronized via the priority ceiling protocol
We consider programs for embedded real-time systems which use priority-driven preemptive scheduling with task priorities adjusted dynamically according to the immediate ceiling pr...
Martin D. Schwarz, Helmut Seidl, Vesal Vojdani, Pe...