Wavelet Fisher’s Information Measure of 1=f α Signals
نویسندگان
چکیده
منابع مشابه
Wavelet Fisher's Information Measure of 1=f α Signals
This article defines the concept of wavelet-based Fisher’s information measure (wavelet FIM) and develops a closed-form expression of this measure for 1/f signals. Wavelet Fisher’s information measure characterizes the complexities associated to 1/f signals and provides a powerful tool for their analysis. Theoretical and experimental studies demonstrate that this quantity is exponentially incre...
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ژورنال
عنوان ژورنال: Entropy
سال: 2011
ISSN: 1099-4300
DOI: 10.3390/e13091648