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ICC
2007
IEEE
105views Communications» more  ICC 2007»
14 years 4 months ago
Addressing the Dynamic Range Problem in Cognitive Radios
—The discrepancy between perceived spectrum shortage from the FCC allocation map and the actual abundance of available spectrum is a motivation for Cognitive Radios, which locate...
Jing Yang, Robert W. Brodersen, David Tse
ICRA
2002
IEEE
91views Robotics» more  ICRA 2002»
14 years 2 months ago
Tactile Tracking of Arteries in Robotic Surgery
Locating arteries hidden beneath superficial tissue can be a difficult task in minimally invasive surgery. This paper reports the development of a system that finds the paths of a...
Ryan A. Beasley, Robert D. Howe
COR
2004
139views more  COR 2004»
13 years 9 months ago
A tabu search heuristic for the vehicle routing problem with time windows and split deliveries
The routing of a fleet of vehicles to service a set of customers is important in the field of distribution. Vehicle Routing Problems (VRP) arise in many real-life applications wit...
Sin C. Ho, Dag Haugland
IPSN
2005
Springer
14 years 3 months ago
The sensor selection problem for bounded uncertainty sensing models
We address the problem of selecting sensors so as to minimize the error in estimating the position of a target. We consider a generic sensor model where the measurements can be in...
Volkan Isler, Ruzena Bajcsy
ICRA
2002
IEEE
121views Robotics» more  ICRA 2002»
14 years 2 months ago
An Efficient Approach to the Simultaneous Localisation and Mapping Problem
—The simultaneous localization and map building (SLAM) problem asks if it is possible for an autonomous vehicle to start in an unknown location in an unknown environment and then...
Stefan B. Williams, Gamini Dissanayake, Hugh F. Du...