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Normalised frequency-domain soft constraint satisfaction multimodulus blind algorithm

Lookup NU author(s): Professor Jonathon Chambers

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Abstract

A frequency-domain implementation of the soft constraint satisfaction multimodulus blind algorithm is proposed. This leads to a significant reduction in the computational complexity, thus making it suitable for broadband wireless systems. The convergence of the developed algorithm is then improved by normalising each of the frequency bins in the weight update. Simulation results support the superior performance of the proposed algorithm over its time domain counterpart in terms of faster convergence rate.

Publication metadata

Author(s): Akande K, Iqbal N, Zerguine A, Chambers J

Publication type: Article

Publication status: Published

Journal: Electronic Letters

Year: 2016

Volume: 52

Issue: 3

Pages: 239-241

Print publication date: 04/02/2016

Online publication date: 09/12/2015

Acceptance date: 01/01/1900

ISSN (print): 0013-5194

ISSN (electronic): 1350-911X

Publisher: IET

URL: http://dx.doi.org/10.1049/el.2015.2845

DOI: 10.1049/el.2015.2845

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