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Table 3 Relative discrete ℓ2-errors of∇B z for each iteration number(♯)

From: Optimization of magnetic flux density for fast MREIT conductivity imaging using multi-echo interleaved partial fourier acquisitions

  ♯ 0 ♯ 1 ♯ 2 ♯ 4 ♯ 6 ♯ 8 ♯ 10
E(∇ B z N δ = 5 ) 0.8755 0.0753 0.0462 0.0265 0.0214 0.0202 0.0199
E(∇ B z N δ = 10 ) 1.0945 0.2189 0.0949 0.0552 0.0373 0.0288 0.0252
E(∇ B z N δ = 20 ) 1.3132 0.6737 0.3039 0.1126 0.0730 0.0548 0.0435
E(∇ B z N δ = 30 ) 1.3276 0.8300 0.4764 0.2242 0.1245 0.0823 0.0626
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BioMedical Engineering OnLine

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