9401 search results - page 1579 / 1881 » Wireless Networks |
174
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
—Since the provision of both unicast and multicast services is expected for the next generation of multi-carrier wireless systems, the allocation of resources for this combinatio...
173
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
—Most of the current 802.11b research activities are conducted under stationary environment. As the need for highspeed connectivity in mobile environments increases, it becomes n...
161
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INFOCOM
2002
IEEE
15 years 11 months ago
2002
IEEE
— This paper deals with the performance modeling of the various MAC states as defined by the cdma2000 protocol. Our method uses a composite performance metric which has the capa...
158
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TIP
2002
15 years 6 months ago
2002
Compressed video sequences are very vulnerable to channel disturbances when they are transmitted through an unreliable medium such as a wireless channel. Transmission errors not on...
173
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SECON
2010
IEEE
15 years 4 months ago
2010
IEEE
Once, satellites were considered an important option for creating global Internet access. However, for a period of time, satellites were supplanted by other ground-based technologi...