5056 search results - page 142 / 1012 » Network Coding Theory |
215
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TCOM
2008
15 years 6 months ago
2008
This paper proposes a cross-layer optimization framework for the wireless sensor networks. In a wireless sensor network, each sensor makes a local observation of the underlying phy...
188
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STOC
2006
ACM
16 years 7 months ago
2006
ACM
For every 0 < R < 1 and > 0, we present an explicit construction of error-correcting codes of rate R that can be list decoded in polynomial time up to a fraction (1 - R ...
160
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JITECH
2008
15 years 6 months ago
2008
: The use of information technology (IT) in organizations has undergone dramatic changes the past 30 years. As a result, it has become increasingly common to adopt a services rathe...
185
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AAIM
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. Orthogonal Variable Spreading Factor (OVSF) code assignment is a fundamental problem in Wideband Code-Division MultipleAccess (W-CDMA) systems, which play an important ro...
176
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CORR
2006
Springer
15 years 6 months ago
2006
Springer
This paper describes an efficient implementation of binning for decode-and-forward (DF) in relay channels using lowdensity parity-check (LDPC) codes. Bilayer LDPC codes are devised...