Low complexity channel estimation for LTE in fast fading environments for implementation on multi-standard platforms

Farzad Foroughi, Farnaz Karimdady Sharifabad, Ove Edfors

Research output: Chapter in Book/Report/Conference proceedingPaper in conference proceedingpeer-review

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Abstract

In this paper a number of low-complexity channel estimator structures tailored to the needs of LTE terminals have been investigated. The focus has been on the algorithms exhibiting reduced complexity while providing an acceptable level of performance. To design these estimators other factors such as interoperability with another OFDM-based standard, DVB-H, in a multi-standard environment have been taken into account. The key underlying parameter has been exploiting the pilot pattern in LTE providing the possibility of minimal filtering in time domain while exhibiting an acceptable level of performance in fast fading environments.
Original languageEnglish
Title of host publicationIEEE 72ND VEHICULAR TECHNOLOGY CONFERENCE FALL 2010
PublisherIEEE - Institute of Electrical and Electronics Engineers Inc.
Number of pages5
DOIs
Publication statusPublished - 2010
EventIEEE 72nd Vehicular Technology Conference: VTC2010-Fall - Ottawa, Canada
Duration: 2010 Sept 62010 Sept 9

Publication series

Name
ISSN (Print)1090-3038

Conference

ConferenceIEEE 72nd Vehicular Technology Conference: VTC2010-Fall
Country/TerritoryCanada
CityOttawa
Period2010/09/062010/09/09

Subject classification (UKÄ)

  • Electrical Engineering, Electronic Engineering, Information Engineering

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