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INFOCOM
2003
IEEE
16 years 26 days ago
Exploiting Wireless Channel State Information for Throughput Maximization
— We consider the problem of scheduling packets over a number of channels with time varying connectivity. Policies proposed for this problem either stabilize the system when the ...
Vagelis Tsibonis, Leonidas Georgiadis, Leandros Ta...
ECSQARU
2001
Springer
16 years 2 days ago
Caveats for Causal Reasoning with Equilibrium Models
In this paper we examine the ability to perform causal reasoning with equilibrium models. We explicate a postulate, which we term the Manipulation Postulate, that is required in o...
Denver Dash, Marek J. Druzdzel
CBMS
2000
IEEE
16 years 6 hour ago
Real-Time Extraction of Carotid Artery Contours from Ultrasound Images
This paper presents the developement of a novel, fullyautomatic tracking and segmentation system to extract the boundary of the carotid artery from ultrasound images in real-time....
Purang Abolmaesumi, Mohammad Reza Sirouspour, S. E...
ICRA
2000
IEEE
121views Robotics» more  ICRA 2000»
15 years 12 months ago
Stable Haptic Interaction Using the Excalibur Force Display
Creating a compelling haptic sense of immersion in a virtual environment is a challenging task for the control engineer. A haptic display must render both low impedance free-space...
Richard J. Adams, Daniel Klowden, Blake Hannaford
ICCAD
1997
IEEE
94views Hardware» more  ICCAD 1997»
15 years 11 months ago
PRIMA: passive reduced-order interconnect macromodeling algorithm
— This paper describes an algorithm for generating provably passive reduced-order N-port models for RLC interconnect circuits. It is demonstrated that, in addition to macromodel ...
Altan Odabasioglu, Mustafa Celik, Lawrence T. Pile...