655 search results - page 68 / 131 » Source Coding for a Multihop Network |
CORR
2007
Springer
14 years 9 months ago
2007
Springer
— Franceschetti et al. [1] have recently shown that per-node throughput in an extended (i.e., geographically expanding), ad hoc wireless network with Θ(n) randomly distributed n...
104
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ICDCS
2008
IEEE
15 years 4 months ago
2008
IEEE
—Recently, there has been a growing interest of using network coding to improve the performance of wireless networks, for example, authors of [1] proposed the practical wireless ...
102
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ICMCS
2008
IEEE
15 years 4 months ago
2008
IEEE
In this paper, we study block codes that are optimized to recover some lost source data even in case when full recovery is not possible. Conventionally, block codes designed for p...
DCC
2004
IEEE
15 years 9 months ago
2004
IEEE
This paper presents an algorithm to optimize the tradeoff between rate and expected end-to-end distortion of a video sequence transmitted over a packet network. The approach optim...
ICCCN
2008
IEEE
15 years 4 months ago
2008
IEEE
—The core functionality of a wireless sensor network (WSN) is to detect deviations in expected normal behavior and report it to the sink. In this paper, we propose TRACK — a no...