메뉴 건너뛰기




Volumn 137, Issue 5, 2012, Pages

Fast numerical design of spatial-selective rf pulses in MRI using Krotov and quasi-Newton based optimal control methods

Author keywords

[No Author keywords available]

Indexed keywords

APPROXIMATE SOLUTION; BROYDEN-FLETCHER-GOLDFARB-SHANNO; GRADIENT ASCENT; HIGHER FREQUENCIES; HYBRID SCHEME; IN-VIVO; INHOMOGENEITIES; INITIAL GUESS; LINEAR REGIME; LOW POWER RF; MONOTONIC CONVERGENCE; NUMERICAL DESIGN; NUMERICAL ITERATIVE METHODS; OPTIMAL CONTROL METHODS; OPTIMAL CONTROLS; QUASI-NEWTON; QUASI-NEWTON METHODS; RF FIELDS; RF PULSE; RF TRANSMISSION; SAFETY RISKS; SECOND ORDERS; SPECTROSCOPIC IMAGING; STATIC FIELDS; STRONG MAGNETIC FIELDS; SUSCEPTIBILITY DIFFERENCES; WATER PHANTOM;

EID: 84864851765     PISSN: 00219606     EISSN: None     Source Type: Journal    
DOI: 10.1063/1.4739755     Document Type: Article
Times cited : (69)

References (59)
  • 13
    • 1842586446 scopus 로고    scopus 로고
    • 10.1002/mrm.20011
    • Y. Zhu, Magn. Reson. Med. 51, 775 (2004). 10.1002/mrm.20011
    • (2004) Magn. Reson. Med. , vol.51 , pp. 775
    • Zhu, Y.1
  • 34
  • 36
  • 37
    • 0014825610 scopus 로고
    • 10.1093/comjnl/13.3.317
    • R. Fletcher, Comput. J. 13, 317 (1970). 10.1093/comjnl/13.3.317
    • (1970) Comput. J. , vol.13 , pp. 317
    • Fletcher, R.1
  • 38
    • 84966251980 scopus 로고
    • 10.1090/S0025-5718-1970-0258249-6
    • D. Goldfarb, Math. Comput. 24, 23 (1970). 10.1090/S0025-5718-1970- 0258249-6
    • (1970) Math. Comput. , vol.24 , pp. 23
    • Goldfarb, D.1
  • 39
    • 84968497764 scopus 로고
    • 10.1090/S0025-5718-1970-0274029-X
    • D. Shanno, Math. Comput. 24, 647 (1970). 10.1090/S0025-5718-1970-0274029- X
    • (1970) Math. Comput. , vol.24 , pp. 647
    • Shanno, D.1
  • 42
    • 84864853334 scopus 로고    scopus 로고
    • See supplementary material at E-JCPSA6-137-021230 for numerical details, proof of monotonicity regarding the Krotov-based algorithms, and supporting data for the comparative study
    • See supplementary material at http://dx.doi.org/10.1063/1.4739755 E-JCPSA6-137-021230 for numerical details, proof of monotonicity regarding the Krotov-based algorithms, and supporting data for the comparative study.
  • 45
    • 84864848574 scopus 로고    scopus 로고
    • MATLAB Version R2011b, The MathWorks Inc., Natick, MA, 2011
    • MATLAB Version R2011b, The MathWorks Inc., Natick, MA, 2011.
  • 53
    • 84864835069 scopus 로고    scopus 로고
    • Spinach Version 1.2.1217, Theoretical Spin Dynamics Group, University of Southampton
    • Spinach Version 1.2.1217, Theoretical Spin Dynamics Group, University of Southampton, 2012.
    • (2012)
  • 54
    • 84864844186 scopus 로고    scopus 로고
    • 10.1007/BF02591334
    • P. Börnert and B. Aldefeld, MAGMA 7, 166 (1998). 10.1007/BF02591334
    • (1998) MAGMA , vol.7 , pp. 166
    • Börnert, P.1    Aldefeld, B.2
  • 55
    • 0032818760 scopus 로고    scopus 로고
    • 10.1002/(SICI)1522-2594(199908)42:2%3c412::AID-MRM25%3e3.0.CO;2-U
    • G. Glover, Magn. Reson. Med. 42, 412 (1999). 10.1002/(SICI)1522- 2594(199908)42:2%3c412::AID-MRM25%3e3.0.CO;2-U
    • (1999) Magn. Reson. Med. , vol.42 , pp. 412
    • Glover, G.1
  • 56
  • 59
    • 84864848573 scopus 로고    scopus 로고
    • See for MATLAB scripts for optimal control design of MDRF
    • See www.bionmr.chem.au.dk for MATLAB scripts for optimal control design of MDRF.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.