Investigating the wavelet coherence phase of the BOLD signal

Journal of Magnetic Resonance Imaging

Volumn 20, Issue 1, 2004, Pages 145-152

  Müller, Karsten ^a   Lohmann, Gabriele ^a   Neumann, Jane ^a   Grigutsch, Maren ^a   Mildner, Toralf ^a   Von Cramon, D Yves ^a  

^a MAX PLANCK INSTITUTE FOR HUMAN COGNITIVE AND BRAIN SCIENCES   (Germany)

Author keywords

Coherence; fMRI; Functional magnetic resonance imaging; Phase shift; Wavelet analysis; Wavelet coherence phase

Indexed keywords

ADULT; ARTICLE; BLOOD OXYGENATION; BRAIN; FEMALE; HUMAN; HUMAN EXPERIMENT; IMAGING SYSTEM; MALE; NEUROIMAGING; NORMAL HUMAN; NUCLEAR MAGNETIC RESONANCE IMAGING; PRIORITY JOURNAL; RADIOFREQUENCY; STATISTICAL PARAMETERS; VISUAL STIMULATION; WHOLE BODY SCANNER;

ADULT; BRAIN MAPPING; CEREBROVASCULAR CIRCULATION; FEMALE; HUMANS; MAGNETIC RESONANCE IMAGING; MALE; OXYGEN; PHOTIC STIMULATION;

EID: 3042711977     PISSN: 10531807     EISSN: None     Source Type: Journal    
DOI: 10.1002/jmri.20064     Document Type: Article

References (29)

1. Miezin FM, Maccotta L, Ollinger JM, Petersen SE, Buckner RL. Characterizing the hemodynamic response: effects of presentation rate, sampling procedure, and the possibility of ordering brain activity based on relative timing. Neuroimage 2000;11;735-759.
2. Rosen BR, Buckner RL, Dale AM. Event-related functional MRI: past, present, and future. Proc Natl Acad Sci USA 1998;95;773-780.
3. Buckner RL, Koutstaal W, Schachter DL, Dale AM, Rotte M, Rosen BR. Functional-anatomic study of episodic retrieval. II. Selective averaging of event-related fMRI trials to test the retrieval success hypothesis. Neuroimage 1998;7;163-175.
4. Neumann J, Lohmann G, Zysset S, von Cramon DY. Within-subject variability of BOLD response dynamics. Neuroimage 2003;19;784-796.
5. Müller K, Lohmann G, Bosch V, von Cramon DY. On multivariate spectral analysis of fMRI time series. Neuroimage 2001:14;347-356.
6. Müller K, Mildner T, Lohmann G, von Cramon DY. Investigating the stimulus-dependent temporal dynamics of the BOLD signal using spectral methods. Magn Reson Imaging 2003;17;375-382.
7. Koopmans LH. The spectral analysis of time series. New York: Academic Press; 1974. 366 p.
8. Priestley MB. Spectral analysis and time series. London: Academic Press; 1981. 890 p.
9. Friston KJ, Zarahn E, Josephs O, Henson RNA, Dale AM. Stochastic designs in event-related fMRI. Neuroimage 1999;10:607-619.
10. Daubechies I. Ten lectures on wavelets. CBMS-NSF Regional Conference Series in Applied Mathematics. Philadelphia: Society for Industrial and Applied Mathematics (SIAM); 1992. 357 p.
11. Liu PC. Wavelet spectrum analysis and ocean wind waves. In: Foufoula E, Kumar P, editors. Wavelets in geophysics. San Diego: Academic Press; 1994. p 151-166.
12. Torrence C, Compo GP. A practical guide of wavelet analysis. Bull Am Meteorological Soc 1998;79;61-78.
13. Ugurbil K, Garwood M, Ellermann J, et al. Imaging at high magnetic fields: initial experiences at 4T. Magn Reson Q 1993:9:259-277.
14. Norris DG. Reduced power multi-slice MDEFT imaging. Magn Reson Imaging 2000;11:445-451.
15. Lohmann G, Müller K, Bosch V, et al. Lipsia: a new software system for the evaluation of functional magnetic resonance images of the human brain. Comput Med Imaging Graph 2001;25;449-457.
16. Frank LR, Buxton RB, Wong EC. Probabilistic analysis of functional magnetic resonance imaging data. Magn Reson Med 1998;39;132-148.
17. Winer B, Brown D, Michels K. Statistical principles in experimental design. New York: McGraw-Hill; 1991. 1057 p.
18. Friston KJ, Holmes AP, Worsley KJ, Poline JP, Frith CD, Frackowiak RSJ. Statistical parametric maps in functional imaging: a general linear approach. Hum Brain Mapp 1995;2;189-210.
19. Worsley KJ, Friston KJ. Analysis of fMRI time-series revisited - again. Neuroimage 1995;2;173-181.
20. Benjamini Y, Hochberg Y. Controlling the false discovery rate: a practical and powerful approach to multiple testing. J R Stat Soc Ser B Stat Methodol 1995;57:289-300.
21. Yekutieli D, Benjamini Y. Resampling-based false discovery rate controlling multiple test procedures for correlated test statistics. J Stat Plann Inference 1999;82:171-196.
22. Mardia KV, Jupp PE. Directional statistics. Chichester, UK: Wiley; 2000. 429 p.
23. Marchini JL, Ripley BD. A new statistical approach to detecting significant activation in functional MRI. Neuroimage 2000;12;366-380.
24. Sun FT, Miller LM, D'Esposito M. Measuring interregional functional connectivity using coherence and partial coherence analyses of fMRI data. Neuroimage 2004;21:647-658.
25. Price JP, Friston KJ. Scanning patients with tasks they can perform. Hum Brain Mapp 1999;8;102-108.
26. D'Esposito M, Deouell LY, Gazzaley A. Alterations in the BOLD fMRI signal with ageing and disease: A challenge for neuroimaging. Nat Rev Neurosci 2003;4;863-872.
27. Li TH, Oh HS. Wavelet spectrum and Its characterization property for random processes. IEEE Trans Inf Theory 2002;48;2922-2937.
28. Grossmann A, Kronland-Martinet R, Morlet J. Reading and understanding continuous wavelet transforms. In: Combes JM, Grossmann A, Tchamitchian Ph, editors, Wavelets: time-frequency methods and phase space, inverse problems and theoretical imaging, Berlin: Springer; 1989. p 2-20.
29. Rioul O, Vetterli M. Wavelets and signal processing. IEEE Signal Process Mag 1991;10;14-38.