Improve concentration of frequency and time (ConceFT) by novel complex spherical designs
نویسندگان
چکیده
Concentration of frequency and time (ConceFT) is a generalized multitaper algorithm introduced to analyze complicated non-stationary series. To avoid the randomness in original ConceFT algorithm, we apply novel complex spherical design technique standardize ConceFT, which coin CQU-ConceFT. The proposed CQU-ConceFT applied visualize spindle structure electroencephalogram signal during N2 sleep stage other physiological
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ژورنال
عنوان ژورنال: Applied and Computational Harmonic Analysis
سال: 2021
ISSN: ['1096-603X', '1063-5203']
DOI: https://doi.org/10.1016/j.acha.2021.02.003