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Three non-pilot bas...
Three non-pilot based time- and frequency estimators for OFDM
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- van de Beek, Jan-Jaap (author)
- Nokia Svenska AB, Stockholm, Sweden
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- Börjesson, Per Ola (author)
- Lund 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,Department of Applied Electronics, Lund University, Lund, Sweden
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- Boucheret, Marie-Laure (author)
- École Nationale Supérieure des Télécommunications, Toulouse, France
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- Landström, Daniel (author)
- Lund 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,Department of Applied Electronics, Lund University, Lund, Sweden
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- Arenas, Julia Martinez (author)
- Ericsson Radio Systems AB, Stockholm, Sweden
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- Ödling, Per (author)
- Lund 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,Department of Applied Electronics, Lund University, Lund, Sweden
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- Wilson, Sarah Kate (author)
- Luleå tekniska universitet
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(creator_code:org_t)
- 2000
- 2000
- English.
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In: Signal Processing. - 0165-1684 .- 1872-7557. ; 80:7, s. 1321-1334
- Related links:
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http://dx.doi.org/10...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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https://lup.lub.lu.s...
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Abstract
Subject headings
Close
- Time-domain maximum-likelihood (ML) estimators of time and frequency offsets are derived for three orthogonal frequency division multiplexing (OFDM) signal models: a pulse-shaped one-shot OFDM signal, a stream of multiple OFDM signals and an OFDM signal in a dispersive channel environment. We then develop structures to simplify their implementation. Simulation results show the relative performance and strengths of each of these three estimators.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Signalbehandling (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Signal Processing (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Keyword
- Signalbehandling
- Signal Processing
Publication and Content Type
- ref (subject category)
- art (subject category)
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