Iterative methods (Mathematics)
Convergence Analysis of Some New Preconditioned AOR Iterative Methods for L-matrices
... S OLUTIONS of linear systems arise from the scientific computing and engineering technique, such as solv- ing the steady incompressible Navier-Stokes problem [1], preconditioning techniques for large sparse systems ...
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Monotone iterative methods for infinite systems of reaction-diffusion-convection equations with functional dependence
... Monotone iterative methods for partial differential equations of parabolic and ellip- tic type have been studied by numerous authors: ...monotone iterative methods in ordered Banach spaces are ...
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Three-step iterative methods with eighth-order convergence for solving nonlinear equations
... A family of eighth-order iterative methods for solution of nonlinear equations is presented. We propose an opti- mal three-step method with eight-order convergence for finding the simple roots of nonlinear ...
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Non-stationary iterative methods for solving macroeconomic numeric models
... numerical methods addressed in this ...direct methods, we propose non-stationary iterative methods, also called Krylov methods, to solve these ...
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Iterative Methods for Sparse Linear Systems
... book, iterative methods for linear systems have made good progress in scientific and engi- neering ...utilize iterative rather than direct solvers because the prob- lems solved are typically from ...
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A note on the paper A family of optimal iterative methods with fifth and tenth order convergence for solving nonlinear convergence
... Comment 6: Without any checking of the assertions given in [1] that the proposed two-point methods (2.1) and (2.14) have the order five and ten, respectively, it can be concluded that these assertions (given in ...
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Huygens’ principle and iterative methods in inverse obstacle scattering
... Although, in principle, we are not interested in the surface flux in methods based on the simultaneous solution of (1.6) and (1.7) we cannot avoid solving also for ϕ. It is convenient to call (1.6) the data ...
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Iterative methods of solving the coupled filtration problem
... This paper represents a summary of the iterative solution to the problem of linearized coupled fi ltration. The formulation of the coupled fi ltration problem can be applied for the purposes of simula- tion of the ...
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An iterative frequency-domain decision feedback receiver for CDMA systems
... for each block, but also the overall block reliability, the error propagation problem is significantly reduced. Consequently, the IB-DFE techniques offer much better performances than the non-iterative ...
5
Parallel Iterative Algorithms with Accelerate Convergence for Solving Implicit Difference Equations
... implicit methods, are set up to solve different implicit equations [9] ...that iterative methods are of convergent properties, which was proved by splitting coefficient matrix [1] ...Implicit ...
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Iterative reconstruction of transcriptional regulatory networks: an algorithmic approach.
... require methods to systematically, comprehensively, and efficiently reconstruct TRNs for which little data ...experimental iterative methods, and they address many of the important issues in TRN ...
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NEW ITERATIVE AND MULTIFREQUENCY APPROACHES IN GEOPHYSICAL DIFFRACTION TOMOGRAPHY
... Diffraction tomography is a nonlinear, ill-posed, inverse problem that can be solved by several approaches. For example, the Born approximation considers the scattered field to be much smaller than the incident ...
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GeriatricHelper: iterative development of a mobile application to support geriatric assessment
... area, which are grouped by their respective area; each scale includes some associated textual info; there is no list of patients, so when a scale is saved the physician has to insert th[r] ...
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Interference aware iterative receiver performance for the uplink of LTE-A
... aware iterative block decision feedback equalizer (IBDFE) for the uplink of LTE-Advanced with single carrier (SC) ...new iterative receiver achieves additional throughput ...
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Asymptotic properties of solutions of some iterative functional inequalities
... Choczewski, Solutions of linear iterative functional equations behaving like the forcing term in the equation, Aequationes Math.. Czerni, Solutions of linear nonhomogeneous functional eq[r] ...
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Iterative Multiuser Equalization for Subconnected Hybrid mmWave Massive MIMO Architecture
... hybrid iterative multiuser equalizer for a subconnected mmWave massive MIMO ...hybrid iterative multiuser equalizer converges and that it achieves a performance close to the digital and fully connected ...
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Hybrid iterative equalizer for massive MIMO millimeter wave CE-OFDM systems
... Interferences are inherent to radio communications. Like any engineering solution, mobile communications systems are designed to cope with the worst case scenario. Therefore, they have to be able to deal with both ...
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Iterative receiver combining IB-DFE with MRC for massive MIMO schemes
... Once we are moving to the 5G system it is imperative to reduce the complexity of massive MIMO (Multiple-Input, Multiple Output) receivers. This paper considers the uplink transmission using massive MIMO combined with ...
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An iterative frequency-domain decision-feedback receiver for MC-CDMA schemes
... Let us consider now a fully loaded scenario where the power attributed to K=2 = 128 users is 6dB below the power attributed to the other K=2 = 128 users. Clearly the low-power users face strong interference levels. Figs. ...
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New Iterative Frequency-Domain Detectors for IA-Precoded MC-CDMA Systems
... Conventional frequency domain equalization (FDE) schemes usually employ a linear FDE optimized under the minimum mean square error (MMSE) criterion [6]. However, the residual interference levels might be too high, ...
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