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ENVSOFT
2002
13 years 9 months ago
2002
Many challenges are associated with the integration of geographic information systems (GISs) with models in specific applications. One of them is adapting models to the environmen...
JSAC
2011
13 years 4 months ago
2011
—Various spectrum management schemes have been proposed in recent years to improve the spectrum utilization in cognitive radio networks. However, few of them have considered the ...
COMCOM
2007
13 years 9 months ago
2007
Energy is the most crucial but scarce resource in wireless sensor networks (WSNs). A wealth of MAC protocols are proposed only to prolong the network lifetime for energy-efficienc...
ISM
2008
IEEE
14 years 3 months ago
2008
IEEE
We present a family of new macroblock partitions for H.264/AVC inter prediction. These modes allow a macroblock to be bipartitioned along a horizontal, vertical, or diagonal edge ...
PCM
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. Entropy coding is one of the most important techniques in video codec. Two main criteria to assess an entropy coder are coding efficiency and friendly realization charact...