195 search results - page 15 / 39 » Optimizing transmission rate in wireless channels using adap... |
ICC
2007
IEEE
15 years 3 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...
111
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JUCS
2010
14 years 4 months ago
2010
: The use of multimedia sensor nodes can significantly enhance the capability of wireless sensor networks (WSNs) for event description. In a number of scenarios, e.g., an erupting ...
95
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IWQOS
2004
Springer
15 years 2 months ago
2004
Springer
— We propose an algorithm for design and on the fly modification of the schedule of a wireless ad hoc network for provision of fair service guarantees under topological changes...
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract— In this paper, we propose an unequal error protection (UEP) framework for progressive image transmission over wireless networks with both random errors and packet loss....
104
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MSWIM
2005
ACM
15 years 3 months ago
2005
ACM
The increase of IEEE 802.11’s bandwidth led to a deployment of many multimedia applications over wireless networks. Nevertheless, these applications impose stringent constraints...