Noise enhanced detection in the restricted Bayesian framework
Author
Bayram, Suat
Gezici, Sinan
Poor H.V.
Date
2010Source Title
2010 IEEE International Conference on Acoustics, Speech and Signal Processing
Print ISSN
1520-6149
Publisher
IEEE
Pages
3778 - 3781
Language
English
Type
Conference PaperItem Usage Stats
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Abstract
Effects of additive independent noise are investigated for sub-optimal detectors according to the restricted Bayes criterion. The statistics of optimal additive noise are characterized. Also, sufficient conditions for improvability or nonimprovability of detection via additive noise are obtained. A detection example is presented to study the theoretical results. ©2010 IEEE.
Keywords
Stochastic resonanceDetection
Minimax
Noise-enhanced detection
Restricted Bayes
Stochastic resonances
Additive noise
Circuit resonance
Detectors
Magnetic resonance
Optimization
Signal processing
Stochastic systems
Signal detection