2323 search results - page 169 / 465 » Power optimization for connectivity problems |
141
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ICMCS
2005
IEEE
15 years 10 months ago
2005
IEEE
— Cross protocol layer optimizations have been recently proposed for improving the performance of realtime video transmission over 802.11 WLANs. However, performing such cross-la...
133
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IWCMC
2009
ACM
15 years 11 months ago
2009
ACM
This paper addresses the problem of optimal cooperative spectrum sensing in a cognitive-enabled sensor network where cognitive sensors can cooperate in the sensing of the spectrum...
124
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IROS
2006
IEEE
15 years 10 months ago
2006
IEEE
In this investigation a robotic system’s dynamic performance is optimized for high reliability under uncertainty. The dynamic capability equations allow designers to predict the...
139
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CORR
2008
Springer
15 years 4 months ago
2008
Springer
The classical problem of reliable point-to-point digital communication is to achieve a low probability of error while keeping the rate high and the total power consumption small. ...
151
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WICON
2008
15 years 6 months ago
2008
We study a routing problem in wireless sensor networks where sensors are duty-cycled. When sensors alternate between on and off modes, delay encountered in packet delivery due to ...