iterative method

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iterative method

[′īd·ə‚rād·iv ′meth·əd]
(mathematics)
Any process of successive approximation used in such problems as numerical solution of algebraic equations, differential equations, or the interpolation of the values of a function. Also known as iteration.
References in periodicals archive ?
So the calculation process of double iteration algorithm is illustrated in Figure 1.
To solve the problem efficiently, it is decomposed into two sub problems, and a two-phase iteration algorithm is developed accordingly.
Therefore, the Newton iteration algorithm is usually utilized to improve the process.
Under the phase space reconstructed by single vibration signal, the self-organization mapping (SOM) with expectation maximization iteration algorithm was used to divide the local neighborhoods adaptively without manual intervention.
Lester suggests solving this equation using the built-in Excel iteration algorithm by evaluating each side separately starting with an initial guess off This can be expressed as follows:
First, we introduce a generic iteration algorithm that aims to compute the least common fixpoint of a set of functions on a partial ordering and prove its correctness in an abstract setting.
Since the data detection error is not considered for the iteration algorithm in [15], it needs more iterations and has a bad performance compared with the proposed method.
In this paper, we used the N-R iteration algorithm [8] as the subpixel displacement measurement algorithm.
According to the analysis above, we can conclude that the proposed M-RISIC is a robust iteration algorithm for an OFDM system which can perform well when the DS spans longer than the half of the OFDM symbol duration.
It thus suffices in the analysis of the frequency decomposition and subspace iteration algorithm to investigate iterations of the form (3.