The objective of this paper is to present a brief review of recent developments in a class of iterative techniques for solving electromagnetic boundary value problems. The iterative algorithm discussed herein is based on the minimization of the norm of the boundary condition error on a body whose ...
In graphical construction techniques, the optimization functions along with their contours are drawn in the same graph. By focusing on the possible area of implementation, the techniques can generate the solution to the optimization problem (Bhandari et al., 2015; Borowy and Salameh, 1996; Markvar...
A New Approach for Improving Data Security using Iterative Blowfish Algorithmblock cipherblowfishcryptographyiterationsecurityIn Recent times, we are facing various challenges in security related issues during data transfers. There are various security models following different enciphering techniques for the ...
3.Research on Modem Techniques for BICM-ID Systems;比特交织编码调制迭代译码系统的调制解调技术研究 4.Monotone Iteration Algorithm for Quasi-linear Singular Perturbation Problems;奇异摄动拟线性问题的单调迭代算法 5.Three-Step Iteration about A-maximal Monotone Framework基于A-极大单调算子的三步迭代算法 6....
The algorithm requires minimal human intervention and also incorporates angular refinement to reduce the tilt angle error. We demonstrate that GENFIRE can produce superior results relative to several other popular tomographic reconstruction techniques through numerical simulations and by experimentally ...
We survey the conceptual framework and several applications of the iterative compression technique introduced in 2004 by Reed, Smith, and Vetta. This technique has proven very useful for achieving a number of recent breakthroughs in the development of fixed-parameter algorithms for NP-hard minimization...
In this paper we present an iterative algorithm for minimum-entropy autofocus developed using techniques col-lectively known as Optimization Transfer or MM-Algorithms that is guaranteed to converge. We present results using repre-sentative SAR imagery collected by the Lincoln Multi-mission ISR Testbed...
Z. Elsherbeni, "The iterative multi-region algorithm using a hybrid finite difference frequency domain and method of moment techniques," Progress In Electromagnetics Research, PIER 57, 19-32, 2006.Al Sharkawy, M. H., V. Demir, and A. Z. Elsherbeni, "The iterative multi-region algorithm ...
cimmino algorithmcimmino extended algorithmhard thresholding operatorAlgebraic reconstruction techniques (ARTs), on both their successive and simultaneous formulations, have been developed since the early 1970s as efficient 'row-action methods' for solving the image-reconstruction problem in computerized ...
iterative eigenvalue algorithms/ A0270 Computational techniquesApplication of direct iterations, based on convergent splittings, to the eigenvalue problem of large sparse symmetric matrices is discussed. A general convergence proof is given, and it is shown how parameters should be chosen to give the...