Title :
Asymptotic behavior of generalized partial directed coherence
Author :
De Brito, Carlos Stein Naves ; Baccalá, Luiz Antonio ; Takahashi, Daniel Yasumasa ; Sameshima, Koichi
Author_Institution :
Bioinf. Grad. Program, Univ. of Sao Paulo, Sao Paulo, Brazil
fDate :
Aug. 31 2010-Sept. 4 2010
Abstract :
This paper examines the asymptotic behavior of a newly defined general form of partial directed coherence. Both confidence interval and null hypothesis testing results are presented and illustrated.
Keywords :
bioelectric phenomena; medical signal processing; neurophysiology; time series; asymptotic behavior; generalized partial directed coherence; Coherence; Covariance matrix; Frequency domain analysis; Malignant tumors; Mathematical model; Numerical models; Time series analysis; Causality; Data Interpretation, Statistical; Humans; Incidence; Melanoma; Proportional Hazards Models;
Conference_Titel :
Engineering in Medicine and Biology Society (EMBC), 2010 Annual International Conference of the IEEE
Conference_Location :
Buenos Aires
Print_ISBN :
978-1-4244-4123-5
DOI :
10.1109/IEMBS.2010.5626856
