Detection threshold for non-parametric estimation
نویسندگان
چکیده
منابع مشابه
Detection threshold for non-parametric estimation
A new threshold is presented for better estimating a signal by sparse transform and soft thresholding. This threshold derives from a non-parametric statistical approach dedicated to the detection of a signal with unknown distribution and unknown probability of presence in independent and additive white Gaussian noise. This threshold is called the detection threshold and is particularly appropri...
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ژورنال
عنوان ژورنال: Signal, Image and Video Processing
سال: 2008
ISSN: 1863-1703,1863-1711
DOI: 10.1007/s11760-008-0051-x