Application of adaptive simulated annealing to blind channel identification with HOC fitting

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

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Author(s)

  • S. Chen
  • B. L. Luk
  • Y. Liu

Detail(s)

Original languageEnglish
Pages (from-to)234-235
Journal / PublicationElectronics Letters
Volume34
Issue number3
Publication statusPublished - 5 Feb 1998
Externally publishedYes

Abstract

A higher order cumulant (HOC) fitting approach is a powerful technique for blind identification of nonminimum phase channels. Owing to the fact that HOC cost functions are multimodal, global optimisation techniques offer the important advantage of avoiding local minima. An adaptive simulated annealing (ASA) algorithm is applied to optimise an HOC cost function. A simulation study demonstrates that this ASA is accurate and has a fast convergence rate compared with standard simulated annealing (SA).

Citation Format(s)

Application of adaptive simulated annealing to blind channel identification with HOC fitting. / Chen, S.; Luk, B. L.; Liu, Y.

In: Electronics Letters, Vol. 34, No. 3, 05.02.1998, p. 234-235.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review