17932 search results - page 152 / 3587 » Wireless communications systems |
147
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MOBICOM
2006
ACM
15 years 10 months ago
2006
ACM
In this paper, we consider the problem of mitigating interference and improving network capacity in wireless mesh networks from the angle of temporal-spatial diversity. In a nutsh...
145
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INFOCOM
2009
IEEE
15 years 10 months ago
2009
IEEE
Abstract—Because the global positioning system (GPS) consumes a large amount of power and does not work indoors, many virtual-coordinate-based routing protocols are proposed for ...
137
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ICCCN
2008
IEEE
15 years 10 months ago
2008
IEEE
– In this paper we present a distributed, self-organizing, localization method for wireless sensors and a scheme for reducing position estimate errors by employing a novel concep...
153
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ICC
2007
IEEE
15 years 10 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...
135
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SECON
2007
IEEE
15 years 10 months ago
2007
IEEE
— Cooperative communications can help combat fading and hence can significantly increase the capacity of wireless networks. Although various schemes have been proposed to levera...