Sciweavers

5692 search results - page 408 / 1139
» Challenges and Unsolved Problems
Sort
View
ICRA
2007
IEEE
140views Robotics» more  ICRA 2007»
16 years 1 months ago
Dribbling Control of Omnidirectional Soccer Robots
Abstract— This paper focuses on the dribbling control problem of an omnidirectional mobile robot. Because the movement of the dribbled object must be considered, dribbling contro...
Xiang Li, Maosen Wang, Andreas Zell
INFOCOM
2007
IEEE
16 years 1 months ago
Cluster-Based Forwarding for Reliable End-to-End Delivery in Wireless Sensor Networks
—Providing efficient and reliable communication in wireless sensor networks is a challenging problem. To recover from corrupted packets, previous approaches have tried to use re...
Qing Cao, Tarek F. Abdelzaher, Tian He, Robin Krav...
IROS
2007
IEEE
116views Robotics» more  IROS 2007»
16 years 1 months ago
Hand placement during quadruped locomotion in a humanoid robot: A dynamical system approach
— Locomotion on an irregular surface is a challenging task in robotics. Among different problems to solve to obtain robust locomotion, visually guided locomotion and accurate foo...
Sarah Degallier, Ludovic Righetti, Auke Jan Ijspee...
ISBI
2007
IEEE
16 years 1 months ago
Autocorrecting Reconstruction for Flexible Ct Scanners
Nanotechnology researchers are developing miniature, lowpower x-ray devices. These innovations might revolutionize the world of computed tomography (CT). Tiny x-ray emitters and d...
Jeff Orchard, Alexei Ramotar
ISCAS
2007
IEEE
114views Hardware» more  ISCAS 2007»
16 years 1 months ago
On the Suitability of Discrete-Time Receivers for Software-Defined Radio
—CMOS radio receiver architectures, based on radio frequency (RF) sampling followed by discrete-time (D-T) signal processing via switched-capacitor circuits, have recently been p...
Zhiyu Ru, Eric A. M. Klumperink, Bram Nauta