3852 search results - page 143 / 771 » Construction of Codes for Network Coding |
149
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SIGCOMM
2006
ACM
15 years 10 months ago
2006
ACM
Sensor networks are especially useful in catastrophic or emergency scenarios such as floods, fires, terrorist attacks or earthquakes where human participation may be too dangero...
148
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ICIP
2000
IEEE
16 years 5 months ago
2000
IEEE
We combine multiple description (MD) quantization, entropy coding, and data partitioning to improve the error resiliency of images over varying packet loss channels. Our proposed ...
137
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ISCAS
2007
IEEE
15 years 10 months ago
2007
IEEE
— A streaming system based on the Scalable Video Coding (SVC) extension of H.264/AVC is shown. SVC allows for data rate adaptation without re-encoding just by dropping packets of...
146
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BROADNETS
2004
IEEE
15 years 7 months ago
2004
IEEE
We present a joint PHY/MAC architecture (DCC-MAC) for 802.15.4a-like networks based on PPM-UWB. Unlike traditional approaches it fully utilizes the specific nature of UWB to achie...
144
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CISS
2011
IEEE
14 years 7 months ago
2011
IEEE
—We consider the three-node relay channel with a random state. We assume that noncausal knowledge of the random state is partially known at the nodes. We present an achievable ra...