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Application Research of GMRES Algorithm in dynamic light scattering Particles Size Distribution Inversion
2012
Physics Procedia
For ill-posed inversion problem of dynamic light scattering (DLS), this paper is discusses DLS inversion of GMRES algorithm. Combining Tikhonov regularization inversion strategy with GMRES algorithm, a GMRES-TIK inversion algorithm is designed in this paper. The simulation datum was respectively inversed by two methods. The inversion results demonstrate that, correct inversion results can't obtained by GMRES algorithm, however inversion results of GMRES-TIK algorithm is reasonable under a
doi:10.1016/j.phpro.2012.02.306
fatcat:ek7al55n7rhzxmg2aoprbnlxd4