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PAMI
1998
86views more  PAMI 1998»
14 years 11 months ago
Spatial Sampling of Printed Patterns
—The bitmap obtained by scanning a printed pattern depends on the exact location of the scanning grid relative to the pattern. We consider ideal sampling with a regular lattice o...
Prateek Sarkar, George Nagy, Jiangying Zhou, Danie...
TEC
1998
106views more  TEC 1998»
14 years 11 months ago
Combining mutation operators in evolutionary programming
Abstract— Traditional investigations with evolutionary programming (EP) for continuous parameter optimization problems have used a single mutation operator with a parameterized p...
Kumar Chellapilla
TIP
1998
135views more  TIP 1998»
14 years 11 months ago
Adaptive weighted highpass filters using multiscale analysis
In this paper, we propose a general framework for studying a class of weighted highpass filters. Our framework, based on a multiscale signal decomposition, allows us to study a w...
Robert D. Nowak, Richard G. Baraniuk
TIT
1998
86views more  TIT 1998»
14 years 11 months ago
A Sequential Decoder for Linear Block Codes with a Variable Bias-Term Metric
—A sequential decoder for linear block codes that performs maximum-likelihood soft-decision decoding is described. The decoder uses a metric computed from a lower bound on the co...
Vladislav Sorokine, Frank R. Kschischang
TON
1998
116views more  TON 1998»
14 years 11 months ago
Explicit allocation of best-effort packet delivery service
— This paper presents the “allocated-capacity” framework for providing different levels of best-effort service in times of network congestion. The “allocatedcapacity” fra...
David D. Clark, Wenjia Fang