8581 search results - page 1237 / 1717 » Digital Signal Processing |
174
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DCC
2010
IEEE
16 years 1 months ago
2010
IEEE
In lifting-based directional wavelet transforms, different subsampling patterns may show significant difference for directional signals in image coding. This paper investigates t...
252
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BSN
2009
IEEE
16 years 1 months ago
2009
IEEE
—Wireless sensor-based Body Area Networks (BAN) can play a major role in providing individualized health-care. Given their limited power sources, sensors in BAN have to be energy...
172
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ICC
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract— It is known that next generation mobile comunications systems will most likely employ multi-cell signal processing often referred to as network MIMO - in order to impro...
222
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AGILE
2009
Springer
16 years 1 months ago
2009
Springer
The problem of line simplification is a recurrent problem in cartography. The purpose is to remove irrelevant details while emphasising the main features of the line. Most of the ...
226
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COST
2009
Springer
16 years 1 months ago
2009
Springer
In transparent optical networks as the signal propagates through a transparent network it experiences the impact of a variety of quality degrading phenomena that are introduced by ...