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174
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— This paper studies performance of space-time coded (STC) systems with joint transmit and receive antenna selection over multiple input multiple output (MIMO) flat and frequenc...
187
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DATE
2006
IEEE
16 years 28 days ago
2006
IEEE
This paper presents a new operation chaining reconfigurable scheduling algorithm (CRS) based on list scheduling that maximizes instruction level parallelism available in distribut...
121
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GLOBECOM
2006
IEEE
16 years 27 days ago
2006
IEEE
Abstract— A precoding technique applied to symbols transmitted in an ultra-wideband (UWB) system was proposed in [1], which can concentrate the signal power at the receiver to fa...
204
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GLOBECOM
2006
IEEE
16 years 27 days ago
2006
IEEE
Abstract— Channel estimation and synchronization are crucial problems in coherent Ultra wideband (UWB) systems. We develop a new channel estimation scheme that can further improv...
206
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ICDCS
2006
IEEE
16 years 27 days ago
2006
IEEE
This paper develops a scalable online optimization framework for the autonomic performance management of distributed computing systems operating in a dynamic environment to satisf...