1212 search results - page 72 / 243 » Optimizing Communication in Time-Warp Simulators |
129
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MSWIM
2005
ACM
15 years 9 months ago
2005
ACM
One of the central problems in video transmission over lossy channels is the choice of source and channel coding rates to allocate the available transmission rate optimally. In th...
129
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AICT
2009
IEEE
15 years 9 months ago
2009
IEEE
Multilayer MINs have emerged mainly due to the increased need for routing capacity in the presence of multicast and broadcast traffic, their performance prediction and evaluation ...
142
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ICC
2009
IEEE
15 years 11 months ago
2009
IEEE
—We present a detection scheme for multiple-symbol DPSK for use in a statistically unknown time-varying channel. The scheme relies on a parametric representation of the timevaryi...
152
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ICC
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract—Modern frequency-agile radios are capable of dynamically changing the spectrum width and central frequency of its channels. Existing spectrum sharing algorithms often fa...
127
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
—In this paper, the joint source and channel coding for progressive image transmission over channels with varying SNR is considered. Since the feedback of channel status informat...