Equalization of rotationally variant signals

Xiao, P, Zhang, H and Cowan, C (2011) Equalization of rotationally variant signals Optoelectronics, Instrumentation and Data Processing, 47 (3). pp. 253-263.

Preview	Text paper_opto.pdf Available under License : See the attached licence file. Download (146kB)
Preview	Text (licence) SRI_deposit_agreement.pdf Download (33kB)

Abstract

Several equalization algorithms utilizing the rotationally variant nature of the received signals are presented in this paper to combat the detrimental effect of intersymbol interference (ISI) introduced by frequency selective channels. Their adaptive implementations and application to a time-reversal space-time block coded (TR-STBC) system are also considered. In addition, a turbo equalization algorithm is derived for systems employing the error correction code. The proposed equalizers and turbo equalizer are evaluated over broadband fixed wireless access channels, and are shown to yield superior performance compared to the conventional equalization schemes.

Item Type:	Article
Divisions :	Faculty of Engineering and Physical Sciences > Electronic Engineering > Centre for Vision Speech and Signal Processing
Authors :	Name Email ORCID Xiao, P Zhang, H Cowan, C
Date :	2011
DOI :	10.3103/S8756699011030083
Additional Information :	The original publication is available at http://www.springerlink.com
Depositing User :	Symplectic Elements
Date Deposited :	20 Sep 2013 13:05
Last Modified :	31 Oct 2017 15:11
URI:	http://epubs.surrey.ac.uk/id/eprint/797971

Actions (login required)

View Item

Downloads