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INFOCOM
2006
IEEE
15 years 3 months ago
2006
IEEE
— Space-time communications can help combat fading and hence can significantly increase the capacity of ad hoc networks. Cooperative diversity or virtual antenna arrays facilita...
JVCIR
2007
14 years 9 months ago
2007
Video transport over wireless Local Area Networks (LANs) usually suffers from signal fading, noise interference, and network congestion, leading to time-varying packet loss rate ...
CORR
2007
Springer
14 years 9 months ago
2007
Springer
— In this paper, differential unitary space-time coding and non-coherent space-time coding for the training based approach of Kim and Tarokh are addressed. For this approach, nec...
GLOBECOM
2007
IEEE
15 years 4 months ago
2007
IEEE
Abstract— Scheduled wireless mesh networks (WMNs) represent an important paradigm in the development of high speed wireless access networks. As a consequence of [1], it can be sh...
DSN
2003
IEEE
15 years 3 months ago
2003
IEEE
The presence of physical obstacles and radio interference results in the so called “shadow regions” in wireless networks. When a mobile station roams into a shadow region, it ...