6545 search results - page 1129 / 1309 » Data quality assessment |
119
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ICASSP
2007
IEEE
15 years 11 months ago
2007
IEEE
Intravascular ultrasound (IVUS) is a catheter-based modality which is used to produce high-resolution, cross-sectional images of the interior of blood vessels. By capturing 2-D IV...
148
Voted
ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
— This paper deals with a system level design solution to support information gathering in the presence of a mobile querying node that experiences frequent disconnections from a ...
157
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
In contention-based sensor networks, nodes compete to access a shared channel for data transmission and collision is a common challenge. For power conservation, periodical active/s...
158
Voted
ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
In this paper, we consider a deadline constrained traffic and analyze the joint effects of packet queuing and adaptive modulation (AM) for packet transmission in MIMO systems. We p...
139
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
– In IEEE 802.16e networks, the mobility of mobile stations (MSs) induces that energy saving becomes an important issue for the battery-powered MSs to extend their operational li...