Noise enhanced detection in the restricted Bayesian framework
2010 IEEE International Conference on Acoustics, Speech and Signal Processing
3778 - 3781
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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.