10 search results - page 2 / 2 » Approximate Characterizations for the Gaussian Source Broadc... |
184
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ICC
2007
IEEE
16 years 14 days ago
2007
IEEE
— We address a lifetime maximization problem for a single-hop wireless sensor network where multiple sensors encode and communicate their measurements of a Gaussian random source...
153
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CORR
2007
Springer
15 years 6 months ago
2007
Springer
Abstract—We consider the problem of side-information scalable (SI-scalable) source coding, where the encoder constructs a two-layer description, such that the receiver with high ...
170
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TIT
2010
15 years 26 days ago
2010
We consider the asymmetric multilevel diversity (A-MLD) coding problem, where a set of 2 K 1 information sources, ordered in a decreasing level of importance, is encoded into K me...
154
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CORR
2006
Springer
15 years 6 months ago
2006
Springer
We provide a complete characterization of the rate-distortion region for the multistage successive refinement of the Wyner-Ziv source coding problem with degraded side information...
176
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TIT
2010
15 years 26 days ago
2010
Consider the two-way rate-distortion problem in which a helper sends a common limited-rate message to both users based on side information at its disposal. We characterize the reg...