The advantages of a unique word for synchronisation and channel estimation in a SC/FDE system

Harald Witschnig; Thomas Mayer; Michael Petit; Holger Hutzelmann; Andreas Springer; Robert Weigel

The advantages of a unique word for synchronisation and channel estimation in a SC/FDE system

Harald Witschnig
, Thomas Mayer
, Michael Petit
, Holger Hutzelmann
, Andreas Springer
, Robert Weigel

Institute for Communications Engineering and RF-Systems

Research output: Chapter in Book/Report/Conference proceeding › Conference proceedings › peer-review

Abstract

We investigate advantageous data structures of a single carrier system with frequency domain equalization (SC/FDE) for channel estimation and synchronisation. The concept of the SC/FDE system is based on a cyclic prefix - comparable to OFDM (orthogonal frequency division multiplexing). Three equivalent data structures for the SC/FDE system are given, based either on the well known cyclic prefix or on the use of a known symbol sequence - a so-called unique word (UW). We elaborate on the advantages that result for channel estimation and synchronisation.

Original language	English
Title of host publication	Proc. 2003 5th European Personal Mobile Communications Conference
Editors	IEEE
Pages	436-440
Number of pages	5
Publication status	Published - Apr 2003

Fields of science

202030 Communication engineering

Cite this

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title = "The advantages of a unique word for synchronisation and channel estimation in a SC/FDE system",

abstract = "We investigate advantageous data structures of a single carrier system with frequency domain equalization (SC/FDE) for channel estimation and synchronisation. The concept of the SC/FDE system is based on a cyclic prefix - comparable to OFDM (orthogonal frequency division multiplexing). Three equivalent data structures for the SC/FDE system are given, based either on the well known cyclic prefix or on the use of a known symbol sequence - a so-called unique word (UW). We elaborate on the advantages that result for channel estimation and synchronisation.",

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AU - Witschnig, Harald

AU - Mayer, Thomas

AU - Petit, Michael

AU - Hutzelmann, Holger

AU - Springer, Andreas

AU - Weigel, Robert

PY - 2003/4

Y1 - 2003/4

N2 - We investigate advantageous data structures of a single carrier system with frequency domain equalization (SC/FDE) for channel estimation and synchronisation. The concept of the SC/FDE system is based on a cyclic prefix - comparable to OFDM (orthogonal frequency division multiplexing). Three equivalent data structures for the SC/FDE system are given, based either on the well known cyclic prefix or on the use of a known symbol sequence - a so-called unique word (UW). We elaborate on the advantages that result for channel estimation and synchronisation.

AB - We investigate advantageous data structures of a single carrier system with frequency domain equalization (SC/FDE) for channel estimation and synchronisation. The concept of the SC/FDE system is based on a cyclic prefix - comparable to OFDM (orthogonal frequency division multiplexing). Three equivalent data structures for the SC/FDE system are given, based either on the well known cyclic prefix or on the use of a known symbol sequence - a so-called unique word (UW). We elaborate on the advantages that result for channel estimation and synchronisation.

M3 - Conference proceedings

SN - 0-85296-753-5

SP - 436

EP - 440

BT - Proc. 2003 5th European Personal Mobile Communications Conference

A2 - IEEE, null

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