1958 search results - page 162 / 392 » Adaptive Mobile Guides |
167
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DCOSS
2010
Springer
15 years 8 months ago
2010
Springer
Most sensor network applications are dominated by the acquisition of sensor values. Due to energy limitations and high energy costs of communication, in-network processing has been...
135
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ISLPED
2010
ACM
15 years 4 months ago
2010
ACM
Wireless access is known to be power-hungry for mobile devices. A key reason is that devices radiate power in all directions and much of this power will not reach the destination....
124
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
—OFDM-FDMA/SDMA is currently considered as the leading transmission strategy for the downlink of beyond 3G mobile radio systems. When channel state information is available at th...
129
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ICMCS
2006
IEEE
15 years 10 months ago
2006
IEEE
This paper investigates multimedia quality fairness in wireless LAN environments where channel are error-prone due to mobility and fading. The experimental results show that using...
141
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SEM
2004
Springer
15 years 9 months ago
2004
Springer
The use of handheld networked devices to access information systems by people moving around is spreading rapidly. Systems being used in this way typically face dynamic variation in...