Capacity Gains for Single- and Multi-User CAW in FBMC-OQAM Systems

Publikation: Beitrag in FachzeitschriftArtikelForschungPeer-Review

Autoren

  • Martin Fuhrwerk
  • Jürgen Peissig

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Details

OriginalspracheEnglisch
Seiten (von - bis)61-64
Seitenumfang4
FachzeitschriftIEEE communications letters
Jahrgang22
Ausgabenummer1
Frühes Online-Datum9 Okt. 2017
PublikationsstatusVeröffentlicht - 8 Jan. 2018

Abstract

Channel adaptive waveforms (CAWs) as an extension of channel adaptive modulation (CAM) have been shown to be a promising design concept for wireless communication systems in heterogeneous environments. In contrast to prior works, this letter investigates the performance gains for CAW based on channel capacity for cell-specific and user-specific system configurations for FilterBank MultiCarrier (FBMC) with offset quadrature amplitude modulation subcarrier modulation systems in consideration of required inter-user guard bands. The results show that the cell- and user-specific CAWs provide a low-complexity system design, which is capable of fighting the interference problem for systems without a cyclic prefix, thereby improving the cell capacity in urban and hilly environments up to 90%.

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Capacity Gains for Single- and Multi-User CAW in FBMC-OQAM Systems. / Fuhrwerk, Martin; Peissig, Jürgen.
in: IEEE communications letters, Jahrgang 22, Nr. 1, 08.01.2018, S. 61-64.

Publikation: Beitrag in FachzeitschriftArtikelForschungPeer-Review

Fuhrwerk M, Peissig J. Capacity Gains for Single- and Multi-User CAW in FBMC-OQAM Systems. IEEE communications letters. 2018 Jan 8;22(1):61-64. Epub 2017 Okt 9. doi: 10.1109/LCOMM.2017.2761387
Fuhrwerk, Martin ; Peissig, Jürgen. / Capacity Gains for Single- and Multi-User CAW in FBMC-OQAM Systems. in: IEEE communications letters. 2018 ; Jahrgang 22, Nr. 1. S. 61-64.
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