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Volumn , Issue , 2008, Pages 5774-5777

Minimal-SAR RF pulse optimization for parallel transmission in MRI

Author keywords

[No Author keywords available]

Indexed keywords

ELECTRIC POWER TRANSMISSION; MAGNETIC RESONANCE IMAGING; SPACE FLIGHT;

EID: 61849168007     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper
Times cited : (2)

References (14)
  • 2
    • 1842586446 scopus 로고    scopus 로고
    • Parallel excitation with an array of transmit coils
    • Zhu Y. Parallel excitation with an array of transmit coils. Magn Reson Med 2004;51:775-784.
    • (2004) Magn Reson Med , vol.51 , pp. 775-784
    • Zhu, Y.1
  • 4
    • 51649124117 scopus 로고    scopus 로고
    • Reducing side lobes and SAR in parallel transmission using variable density spirals
    • Berlin
    • Liu Y., Ji J. Reducing side lobes and SAR in parallel transmission using variable density spirals. In: Proc 15th Scientific Meeting 1SMRM, Berlin, 2007;1683.
    • (2007) Proc 15th Scientific Meeting 1SMRM , pp. 1683
    • Liu, Y.1    Ji, J.2
  • 5
    • 51649087789 scopus 로고    scopus 로고
    • Variable slew rate spiral design for local SAR reduction in 2D RF pulse design
    • Berlin
    • Xu D, King KF, and Liang ZP. Variable slew rate spiral design for local SAR reduction in 2D RF pulse design. In: Proc 15th Scientific Meeting ISMRM, Berlin, 2007;1712.
    • (2007) Proc 15th Scientific Meeting ISMRM , pp. 1712
    • Xu, D.1    King, K.F.2    Liang, Z.P.3
  • 6
    • 51649086514 scopus 로고    scopus 로고
    • SAR reduction in Transmit SENSE using adapted excitation k-space trajectories
    • Berlin
    • Wu X, Akgum C, et al. SAR reduction in Transmit SENSE using adapted excitation k-space trajectories. In: Proc 15th Scientific Meeting ISMRM, Berlin, 2007;673.
    • (2007) Proc 15th Scientific Meeting ISMRM , pp. 673
    • Wu, X.1    Akgum, C.2
  • 7
    • 51649112523 scopus 로고    scopus 로고
    • Joint design of trajectory and RF pulses for parallel excitation
    • Berlin
    • Yip C-Y, Grissom W, et al. Joint design of trajectory and RF pulses for parallel excitation. In: Proc 15th Scientific Meeting ISMRM, Berlin, 2007; 1685.
    • (2007) Proc 15th Scientific Meeting ISMRM , pp. 1685
    • Yip, C.-Y.1    Grissom, W.2
  • 8
    • 0001752858 scopus 로고
    • Variable-Rate Selective Excitation
    • Connoly S., Nishimura D., et al. Variable-Rate Selective Excitation. J Magn Reson 1988;78: 440-458.
    • (1988) J Magn Reson , vol.78 , pp. 440-458
    • Connoly, S.1    Nishimura, D.2
  • 10
    • 45149145242 scopus 로고
    • k-space analysis of small-tipangle excitation
    • Pauly J, Nishimura D, Macovski A k-space analysis of small-tipangle excitation. J MagnReson 1989;81:43-56.
    • (1989) J MagnReson , vol.81 , pp. 43-56
    • Pauly, J.1    Nishimura, D.2    Macovski, A.3
  • 11
    • 0037722699 scopus 로고    scopus 로고
    • Fast, iterative image reconstruction for MRI in the presence of field inhomogeneities
    • Sutton BP, Noll DC, and Fessler JA. Fast, iterative image reconstruction for MRI in the presence of field inhomogeneities. IEEE Trans Med Imag, 2003;22:178-188.
    • (2003) IEEE Trans Med Imag , vol.22 , pp. 178-188
    • Sutton, B.P.1    Noll, D.C.2    Fessler, J.A.3
  • 12
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    • Basic considerations on the impact of the coil array on the performance of Transmit SENSE
    • Katscher U, Rohrs J and Bornert P. Basic considerations on the impact of the coil array on the performance of Transmit SENSE. MAGMA, 2005;18:81-88.
    • (2005) MAGMA , vol.18 , pp. 81-88
    • Katscher, U.1    Rohrs, J.2    Bornert, P.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.