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VTC
2006
IEEE
14 years 3 months ago
2006
IEEE
—The aim of this paper is to assess the applicability of a repeater connected to a distributed antenna system for improving indoor capacity in UMTS radio network. A guarantee of ...
DOLAP
2006
ACM
14 years 3 months ago
2006
ACM
Motivated by the increasing need to analyze complex, uncertain multidimensional data this paper proposes probabilistic OLAP queries that are computed using probability distributio...
SENSYS
2006
ACM
14 years 3 months ago
2006
ACM
We undertake a systematic experimental study of the effects of concurrent packet transmissions in low-power wireless networks. Our measurements, conducted with Mica2 motes equippe...
ICMCS
2005
IEEE
14 years 3 months ago
2005
IEEE
This paper proposes a practical content-dependent lowpower DCT design with tolerable quality drop. Lowpower issue has become more and more important, especially for portable devic...
ICMCS
2005
IEEE
14 years 3 months ago
2005
IEEE
Multi-stream hidden Markov models (HMMs) have recently been very successful in audio-visual speech recognition, where the audio and visual streams are fused at the final decision...