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CHI
2000
ACM
14 years 2 months ago
Talking in circles: designing a spatially-grounded audioconferencing environment
This paper presents Talking in Circles, a multimodal audioconferencing environment whose novel design emphasizes spatial grounding with the aim of supporting naturalistic group in...
Roy Rodenstein, Judith S. Donath
IICS
2003
Springer
14 years 2 months ago
Message-Oriented-Middleware in a Distributed Environment
Middleware technologies have been facilitating the communication between the distributed applications. Traditional messaging system’s are synchronous and have inherent weaknesses...
Sushant Goel, Hema Sharda, David Taniar
CAISE
2003
Springer
14 years 2 months ago
A Portal for Ubiquitous Collaboration
This paper presents a software framework, called Collaborator, to provide a shared work-space supporting the activities of virtual teams. This system exploits seamless integration ...
Federico Bergenti, Socrates Costicoglou, Agostino ...
ICC
2007
IEEE
118views Communications» more  ICC 2007»
14 years 4 months ago
Analysis of Timing Error Detectors for Orthogonal Space-Time Block Codes
Abstract—We analyze the properties of a class of low complexity timing error detectors for the purpose of timing error tracking in orthogonal space-time block coding receivers. F...
Pawel A. Dmochowski, Peter J. McLane
MOBISYS
2009
ACM
14 years 10 months ago
Leakage-aware energy synchronization for wireless sensor networks
To ensure sustainable operations of wireless sensor systems, environmental energy harvesting has been regarded as the right solution for long-term applications. In energy-dynamic ...
Ting Zhu, Ziguo Zhong, Yu Gu, Tian He, Zhi-Li Zhan...