339 search results - page 44 / 68 » Optimizing wireless networks for heterogeneous spatial loads |
MMB
1999
Springer
15 years 2 months ago
1999
Springer
The rapidly increasing traffic demand from mobile users forces network operators and service providers to extend and optimize existing networks as well as to plan entirely new mo...
MOBIHOC
2005
ACM
15 years 9 months ago
2005
ACM
Wireless Sensor and Actor Networks (WSANs) are composed of a large number of heterogeneous nodes called sensors and actors. The collaborative operation of sensors enables the dist...
104
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COMCOM
2008
14 years 9 months ago
2008
With the unique features of spatial multiplexing and interference suppression, Multiple Input Multiple Output (MIMO) techniques have great potential in the improvement of network ...
73
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ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
We address the design and optimization of an energy-efficient lifting-based 2D transform for wireless sensor networks with irregular spatial sampling. The 2D transform is designe...
115
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MOBIHOC
2007
ACM
15 years 9 months ago
2007
ACM
Existing work on the capacity of wireless networks predominantly considers homogeneous random networks with random work load. The most relevant bounds on the network capacity, e.g...