17932 search results - page 276 / 3587 » Wireless communications systems |
178
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IPSN
2005
Springer
15 years 11 months ago
2005
Springer
Tracking the identities of moving objects is an important aspect of most multi-object tracking applications. Uncertainty in sensor data, coupled with the intrinsic difficulty of ...
181
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WMASH
2004
ACM
15 years 11 months ago
2004
ACM
The advent of the mobile wireless Internet has created the need for seamless and secure communication over heterogeneous access networks such as IEEE 802.11, WCDMA, cdma2000, and ...
151
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INFOCOM
2002
IEEE
15 years 11 months ago
2002
IEEE
—The majority of the existing ad hoc wireless network routing protocols has a tendency to use the shortest single path from the source to the destination. However, in constantly ...
167
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GLOBECOM
2009
IEEE
15 years 9 months ago
2009
IEEE
IEEE 802.22 wireless regional area network (WRAN) is an emerging cognitive radio-based system. One of the major challenges for WRANs is how to efficiently schedule both channel sen...
158
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INFOCOM
2010
IEEE
15 years 4 months ago
2010
IEEE
—This paper considers the problem of designing scheduling algorithms for multi-channel (e.g., OFDM) wireless downlink networks with n users/OFDM sub-channels. For this system, wh...