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GLOBECOM
2006
IEEE
14 years 4 months ago
Improved High-rate Space-Time-Frequency Block Codes
— High-rate space-time-frequency block codes (STFBC) are promising for achieving high bandwidth efficiency, low overhead and latency. Recently, a class of low-complexity STFBC m...
Jinsong Wu, Steven D. Blostein
ICMCS
2006
IEEE
125views Multimedia» more  ICMCS 2006»
14 years 4 months ago
Label Disambiguation and Sequence Modeling for Identifying Human Activities from Wearable Physiological Sensors
Wearable physiological sensors can provide a faithful record of a patient’s physiological states without constant attention of caregivers. A computer program that can infer huma...
Wei-Hao Lin, Alexander G. Hauptmann
ICRA
2006
IEEE
131views Robotics» more  ICRA 2006»
14 years 4 months ago
Gaits and Gait Transitions for Legged Robots
Abstract— This paper introduces the concept of gait transitions, acyclic feedforward motion patterns that allow a robot to switch from one gait to another. Legged robots often ut...
G. Clark Haynes, Alfred A. Rizzi
IOLTS
2006
IEEE
103views Hardware» more  IOLTS 2006»
14 years 4 months ago
Designing Robust Checkers in the Presence of Massive Timing Errors
So far, performance and reliability of circuits have been determined by worst-case characterization of silicon and environmental noise. As new deep sub-micron technologies exacerb...
Frederic Worm, Patrick Thiran, Paolo Ienne
IPPS
2006
IEEE
14 years 4 months ago
Relationships between communication models in networks using atomic registers
A distributed system is commonly modelled by a graph where nodes represent processors and there is an edge between two processors if and only if they can communicate directly. In ...
Lisa Higham, Colette Johnen