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

Foroughi, FarzadLund University,Lunds universitet,Institutionen för elektro- och informationsteknik,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Electrical and Information Technology,Departments at LTH,Faculty of Engineering, LTH (författare)

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.

Karimdady Sharifabad, Farnaz (författare)
Edfors, OveLund University,Lunds universitet,Institutionen för elektro- och informationsteknik,Institutioner vid LTH,Lunds Tekniska Högskola,Department of Electrical and Information Technology,Departments at LTH,Faculty of Engineering, LTH(Swepub:lu)tde-oed (författare)
Institutionen för elektro- och informationsteknikInstitutioner vid LTH (creator_code:org_t)

Av författaren/redakt...: Foroughi, Farzad; Karimdady Sharif ...; Edfors, Ove

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