نتایج جستجو برای: time window

تعداد نتایج: 1931102  

2007
Joachim Hornegger Florian Hönig Anton Batliner Elmar Nöth

This study presents a new approach to feature extraction for real-time classification of physiological signals. By using multiple resolutions for the analysis of the signal, the stability of large analysis windows is combined with the capability of small windows to reflect quick changes. A large number of generic features is extracted from each signal for each resolution. These are calculated r...

2009
Bence Tóth János Kertész

The estimation of the correlation between time series is often hampered by the asynchronicity of the signals. Cumulating data within a time window suppresses this source of noise but weakens the statistics. We present a method to estimate correlations without applying long time windows. We decompose the correlations of data cumulated over a long window using decay of lagged correlations as calc...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید