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ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract— In this paper, we propose a new transmit beamforming technique for multiple-input-multiple-output (MIMO) systems to improve the link level performance. We present a met...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
—The notion of p-cycle (Preconfigured Protection Cycle) allows capacity efficient schemes to be designed for fast span protection in WDM mesh networks. Conventional p-cycle const...
ICDE
2007
IEEE
14 years 3 months ago
2007
IEEE
Recently there is much need of discovering useful knowledge from massive log-data which are generated by Webbased information systems. Such log-data have multiple attributes about...
ICMCS
2007
IEEE
14 years 3 months ago
2007
IEEE
We propose a new DCT-based energy function EDCT for objectoriented segmentation and compression. By minimizing EDCT the best possible split of the image blocks can be found which ...
IEEEPACT
2007
IEEE
14 years 3 months ago
2007
IEEE
Many sorting algorithms have been studied in the past, but there are only a few algorithms that can effectively exploit both SIMD instructions and threadlevel parallelism. In this...