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108
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ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract — Regularized block diagonalization (RBD) is a new linear precoding technique for the multi-antenna broadcast channel and has a significantly improved sum rate and dive...
VTC
2008
IEEE
15 years 4 months ago
2008
IEEE
— Transmit preprocessing employed at the basestation (BS) has been proposed for simplifying the design of the mobile receiver. Provided that the channel impulse response (CIR) of...
AIMS
2007
Springer
15 years 4 months ago
2007
Springer
Policy conflict analysis processes based solely on the examination of policy language constructs can not readily discern the semantics associated with the managed system for which ...
ECTEL
2007
Springer
15 years 4 months ago
2007
Springer
Blogs have the aordance to become an integral part of teaching and learning processes as a vehicle for knowledge management. Open, exible systems integrating blogs provide user-f...
113
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MIDDLEWARE
2007
Springer
15 years 4 months ago
2007
Springer
Research in context-aware computing has produced a number of application prototypes, frameworks, middlewares and models for describing context. However, development of ubiquitous ...