FM Signal Multipath Reduction using Multiplier-Less Adaptive Filters

Batchelor, John C. and El-Eraki, S.M. and Lee, Peter and Langley, Richard J. (2003) FM Signal Multipath Reduction using Multiplier-Less Adaptive Filters. Microwave and Optical Technology Letters, 38 (1). pp. 1-3. ISSN 0895-2477. (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

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Multipath interference can be removed from constant envelope signals using adaptive channel equalization based on the constant modulus algorithm (CMA). To be useful in a vehicular mobile radio system, adaptation must occur rapidly by using uncomplicated and cost-effective hardware. This paper will present a new multiplier-less filter structure based on logarithmic algebra with anticipated savings in computational complexity. This paper will discuss the filter application for analogue FM multipath reduction. The simulated distortion is observed to be consistent with that of published measurements

Item Type: Article
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5101 Telecommunications
Divisions: Faculties > Science Technology and Medical Studies > School of Engineering and Digital Arts > Broadband & Wireless Communications
Depositing User: John Batchelor
Date Deposited: 15 Sep 2008 11:37
Last Modified: 29 Nov 2014 16:16
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